We are using the latest technology of flat ceramic membrane filtration for water treatment, suitable for sea water desalination, drinking water, mining water reuse, industrial waste water treatment, which is higher stability, lower operation cost, longer lifetime, easier maintenanc.
This document provides details on a proposal for a 10,000 gallon per day reverse osmosis drinking water treatment plant, including a list of the system components, process description, scope of supply, technical specifications, terms and conditions. The key points are:
- The system uses various filtration stages including sand filters, carbon filters and micron filters followed by RO treatment to produce high purity drinking water from raw water.
- The scope of supply includes pumps, filters, RO membranes, vessels, instruments and other equipment for a complete 10,000 GPD plant.
- Technical specifications are provided for each major component.
- Terms include a price of 950,000 rupees, 4 week
This document summarizes a seminar presentation on ceramic vacuum disc filters (CVDF). CVDF is a new filtration technique used to separate minerals from high solids concentration slurries in mining and mineral beneficiation industries. It utilizes ceramic discs with nano-sized porous structures and vacuum pressure to form and dewater filter cakes with moisture contents as low as 7-8%. CVDF provides benefits over traditional filters such as lower maintenance costs, continuous operation, clear filtrate, and improved safety.
BIOROCK® was established in 1988 and is now an internationally acclaimed and experienced company and an industry leader in (compact) sewage water treatment technology.
The BIOROCK Series is a range of compact sewage treatment plants, denominated into 4, 6, 10, 15 and 30 person (PE) systems. The revolutionary BIOROCK® units use a biological process and are gravity fed, requiring no electricity or moving parts in the treatment process.
As a result of this, maintenance and operational costs are extremely low, and reliability is maximized. The durable HDPE tanks are produced and assembled in our own factory. The plants are supplied as a complete package for ease of installation.
The BIOROCK® system functions as a two stage treatment system. Initially the raw sewage enters a primary tank to provide separation and the breakdown of organic solids (Primary Treatment). The sewage then passes
through an effluent filter before discharging into the BIOROCK® unit which incorporates the well proven aerobic digestion process (Secondary Treatment) and filtration process (Tertiary Treatment). Where required the BIOROCK®
units can be retrofitted to a traditional septic tank.
Traditional versus BIOROCK®
BIOROCK® provides a revolutionary and efficient system when compared with many of the other sewage treatment brands available today.
The superb results produced by BIOROCK® have placed our systems in a leading position when compared with older & traditional techniques - such as Activated Sludge, SBR, and so on. So many systems on the market are characterized by their energy consumption, high maintenance costs, significant operational costs and a high volume sludge production which leads to frequent de-sludging.
AIR POLLUTION CONTROL course material by Prof S S JAHAGIRDAR,NKOCET,SOLAPUR for BE (CIVIL ) students of Solapur university. Content will be also useful for SHIVAJI and PUNE university students
Scale-up of high area filters for microfiltration of biological fluids - Poin...MilliporeSigma
Scale-up of high area filters for biological fluid microfiltration requires accounting for multiple factors to ensure reliable scaling. Key factors include variability in membrane and device properties, process conditions, and non-membrane pressure losses. High area filters have increased productivity but scaling is more complex. Proper device design and narrowing the performance range of small-scale devices improves scaling accuracy. Accounting for pleat density, height, and support permeability is important. High area filters scale linearly for plugging streams but non-linearly for streams where surface caking occurs. A scaling tool with identical pleat structure confirms expected performance.
Presentation about Mutag BioChip: 3,000 m2/m3 high-performance biofilm carrie...MUTAG
Presentation of the innovative Mutag BioChip(TM) high-performance biofilm carrier which provides superior bio-degradation rates in biological wastewater treatment thanks to its extremely large surface area of more than 3,000 m2/m3. This particular biofilm carrier designed for most efficient biological treatment of industrial wastewater, municipal sewage and water in aquaculture systems can be used for advanced COD/BOD removal, nitrification and denitrification at highest capacity.
This document provides a technical description of a brackish water treatment skid. The skid uses a multi-stage treatment process including screen filtration, ultrafiltration, antiscalant dosing, reverse osmosis filtration, pH correction, and disinfection. All equipment is mounted on a stainless steel supporting frame. Key components include two screen filters for pre-treatment, an ultrafiltration module to further purify the water before reverse osmosis, pumps and tanks to move water through the treatment process, and a central cleaning unit to clean filtration membranes. The skid is designed to treat difficult brackish water and produce high-quality potable water.
We are specialized in flat ceramic membrane, which has its great advantages in water & wastewater treatment, such as its perfect for pre-treatment of seawater desalination, with outlet water SDI<3. Pls feel free to contact us if you have any questions.
Email: amb@vostosun.com
Phone(WhatsApp): +8615869669643
This document provides details on a proposal for a 10,000 gallon per day reverse osmosis drinking water treatment plant, including a list of the system components, process description, scope of supply, technical specifications, terms and conditions. The key points are:
- The system uses various filtration stages including sand filters, carbon filters and micron filters followed by RO treatment to produce high purity drinking water from raw water.
- The scope of supply includes pumps, filters, RO membranes, vessels, instruments and other equipment for a complete 10,000 GPD plant.
- Technical specifications are provided for each major component.
- Terms include a price of 950,000 rupees, 4 week
This document summarizes a seminar presentation on ceramic vacuum disc filters (CVDF). CVDF is a new filtration technique used to separate minerals from high solids concentration slurries in mining and mineral beneficiation industries. It utilizes ceramic discs with nano-sized porous structures and vacuum pressure to form and dewater filter cakes with moisture contents as low as 7-8%. CVDF provides benefits over traditional filters such as lower maintenance costs, continuous operation, clear filtrate, and improved safety.
BIOROCK® was established in 1988 and is now an internationally acclaimed and experienced company and an industry leader in (compact) sewage water treatment technology.
The BIOROCK Series is a range of compact sewage treatment plants, denominated into 4, 6, 10, 15 and 30 person (PE) systems. The revolutionary BIOROCK® units use a biological process and are gravity fed, requiring no electricity or moving parts in the treatment process.
As a result of this, maintenance and operational costs are extremely low, and reliability is maximized. The durable HDPE tanks are produced and assembled in our own factory. The plants are supplied as a complete package for ease of installation.
The BIOROCK® system functions as a two stage treatment system. Initially the raw sewage enters a primary tank to provide separation and the breakdown of organic solids (Primary Treatment). The sewage then passes
through an effluent filter before discharging into the BIOROCK® unit which incorporates the well proven aerobic digestion process (Secondary Treatment) and filtration process (Tertiary Treatment). Where required the BIOROCK®
units can be retrofitted to a traditional septic tank.
Traditional versus BIOROCK®
BIOROCK® provides a revolutionary and efficient system when compared with many of the other sewage treatment brands available today.
The superb results produced by BIOROCK® have placed our systems in a leading position when compared with older & traditional techniques - such as Activated Sludge, SBR, and so on. So many systems on the market are characterized by their energy consumption, high maintenance costs, significant operational costs and a high volume sludge production which leads to frequent de-sludging.
AIR POLLUTION CONTROL course material by Prof S S JAHAGIRDAR,NKOCET,SOLAPUR for BE (CIVIL ) students of Solapur university. Content will be also useful for SHIVAJI and PUNE university students
Scale-up of high area filters for microfiltration of biological fluids - Poin...MilliporeSigma
Scale-up of high area filters for biological fluid microfiltration requires accounting for multiple factors to ensure reliable scaling. Key factors include variability in membrane and device properties, process conditions, and non-membrane pressure losses. High area filters have increased productivity but scaling is more complex. Proper device design and narrowing the performance range of small-scale devices improves scaling accuracy. Accounting for pleat density, height, and support permeability is important. High area filters scale linearly for plugging streams but non-linearly for streams where surface caking occurs. A scaling tool with identical pleat structure confirms expected performance.
Presentation about Mutag BioChip: 3,000 m2/m3 high-performance biofilm carrie...MUTAG
Presentation of the innovative Mutag BioChip(TM) high-performance biofilm carrier which provides superior bio-degradation rates in biological wastewater treatment thanks to its extremely large surface area of more than 3,000 m2/m3. This particular biofilm carrier designed for most efficient biological treatment of industrial wastewater, municipal sewage and water in aquaculture systems can be used for advanced COD/BOD removal, nitrification and denitrification at highest capacity.
This document provides a technical description of a brackish water treatment skid. The skid uses a multi-stage treatment process including screen filtration, ultrafiltration, antiscalant dosing, reverse osmosis filtration, pH correction, and disinfection. All equipment is mounted on a stainless steel supporting frame. Key components include two screen filters for pre-treatment, an ultrafiltration module to further purify the water before reverse osmosis, pumps and tanks to move water through the treatment process, and a central cleaning unit to clean filtration membranes. The skid is designed to treat difficult brackish water and produce high-quality potable water.
We are specialized in flat ceramic membrane, which has its great advantages in water & wastewater treatment, such as its perfect for pre-treatment of seawater desalination, with outlet water SDI<3. Pls feel free to contact us if you have any questions.
Email: amb@vostosun.com
Phone(WhatsApp): +8615869669643
The document describes an RX precise vacuum filter that uses ceramic tubes with micro-holes to separate solids and liquids with high efficiency. It works by forming a filter cake under vacuum pressure that allows liquid to drain through while retaining solids. Key parts include the ceramic plates, distributing valve, scraper, and vacuum system. It provides high filtration precision at low energy consumption.
Aquatech was established in 2009 in New Delhi, India and produces various water treatment equipment including fine bubble diffusers, coarse bubble diffusers, tube settlers, tube decks, bio media, and more. The company boasts technical expertise, product development capabilities, and exports products to Southeast Asia that are used for water and wastewater treatment. The document provides specifications for the company's air diffusers, settlers, bio media, and other equipment.
Utilizing Tubular UF Membrane Filtration for Wastewater ReuseBerghof Membranes
Water is a valuable asset to any industry. Implementing an efficient wastewater reuse and treatment system will lower the dependency on fresh water sources.
2500 bpd,5gallon mineral water production line cbeclAbu Rayhan
The document provides details on a 2500BPD, 5-gallon mineral water production line including treatment systems, filling and packing systems, and individual components. Key systems include water treatment equipment, a 5-gallon filling and packing system capable of 300 bottles per hour, and additional packaging equipment. The total price is estimated at $52,800 FOB plus additional shipping costs.
This document provides information on various water and wastewater treatment equipment from PPAQUATECH. It includes details on diffused aeration equipment like fine bubble and coarse bubble diffusers. It also describes media options for biological treatment like tube settlers, SAFF media, bio-pack media. Filters mentioned include multi-grade filters, sand filters, and activated carbon filters. The document provides technical specifications and features of the different equipment.
The Genie 123 membrane separator offers a 2-inch diameter membrane for removing liquid from gas samples at higher flow rates than the Genie 120. It can protect components like gas analyzers from liquids up to 5,130 cc/min for one membrane type or 13,000 cc/min for another. The Genie 123 is ideal for "on-line" analyzers, gas chromatographs, or mass spectrometers due to its high flow rate capabilities. It has a total internal volume of 10.33 cc and is made of 316 stainless steel materials rated for temperatures up to 185°F or 302°F depending on membrane type.
High performance Hollow fiber Membrane filters for precise applications. These high quality filters are manufactured in Japan are reliable and ensure satisfactory output. Kindly feel free to contact us for solutions to your typical applications. We can visit and discuss your needs and work out the proposal suiting the application.
This document provides an overview of industrial emission control techniques and equipment. It discusses source correction methods like raw material changes and process modifications that can reduce air pollutants. When pollutants cannot be controlled at the source, effluent gas cleaning techniques are used, including absorption, chemical alteration, and incineration. Common particulate and gaseous emission control methods and the mechanisms by which they work are described, such as cyclones, fabric filters, and electrostatic precipitators. Key factors in selecting appropriate control technologies are also summarized.
This document discusses various industrial emission control techniques and equipment. It begins by explaining that air pollution can be prevented by reducing pollutants at their source or minimizing emissions. Source correction techniques include raw material changes, process changes, equipment modifications, and proper operation and maintenance. When source correction is not enough, effluent gas cleaning techniques are used, which involve unit operations to control particulate and gaseous emissions. The document then describes various source correction methods and gas cleaning techniques like wet scrubbers, fabric filters, electrostatic precipitators, and catalytic oxidation. It provides details on the mechanisms and examples of common equipment used for particulate and gaseous pollutant control in industries.
Ball mills are tube mills used for grinding materials like cement and involve several components. The document discusses the movement of grinding media in ball mills, optimal ball charge and filling levels, key components like linings, diaphragms, drives and bearings, and factors that influence mill operation such as ventilation, water injection and grinding aids. Case studies are presented to illustrate problems that can occur with improper ball charge sizes and material filling levels.
The Tornado Model 602 is a self-cleaning filter that protects analyzers from particulate in liquid samples by shedding contaminants through its bypass port while allowing components of interest to flow to the analyzer. It has a superior thermoplastic seal that withstands temperature cycles without leaks and multi-layer filter media for efficient self-cleaning and easier installation and handling. The filter provides on-line and portable analyzer protection from liquids across various process industries.
This document discusses different desalination technologies for a mining project, including gravity multimedia filtration, pressurized multimedia filtration, and ultrafiltration. It provides details on the footprint, energy consumption, chemical consumption, pretreatment requirements, construction/installation, and maintainability of each technology. Ultrafiltration has the lowest footprint but highest energy and chemical consumption and maintenance needs. The document also provides photos and diagrams of a modular reverse osmosis desalination system constructed for the project.
This document provides information about pipes and fittings produced by aquatechnik, including multi-calor pipes, multi-eco pipes, and polipert pipes. It describes the materials and layers that make up each type of pipe, their specifications, intended uses, dimensions, and certifications. The document also discusses advantages of the pipe systems, installation guidelines, and competence and responsibility of the manufacturer.
- TTK is a French company with 25 years of experience in digital liquid leak detection systems.
- Their core technology uses a patented digital communication bus and unique coaxial sensing elements that swell upon contact with hydrocarbons to detect leaks.
- TTK systems can detect a wide range of liquid leaks with detection times ranging from minutes to hours depending on the liquid and conditions.
air and noise pollution environmental protection and controlSJ BASHA
This document discusses various air pollution control equipment and methods used to control particulate and gaseous pollutants from industrial emissions. It describes common particulate control devices like settling chambers, fabric filters, scrubbers, cyclones, and electrostatic precipitators. Factors to consider when selecting appropriate control equipment include particulate size and loading, required efficiency, gas properties, and cost. The summary provides an overview of key pollution control technologies and design considerations.
This document contains summaries of various products and technologies for powder and bulk solids handling. It discusses mercury intrusion porosimeters that can accurately measure pore size distributions and densities. It also mentions a patented bulk bag material conditioner that can return solidified materials to a free-flowing state and a silo weight monitoring and control system that can predict when refills are needed to avoid shutdowns. The document provides brief summaries of these various powder and bulk solids handling products and technologies.
AWS Schäfer has over 50 years of experience manufacturing pipe forming machines. Their induction bending machines can bend pipe with radii from 1.5 times the pipe diameter to 40 diameters, and can preserve straight sections before, after, and between bends. This results in high quality bends with minimal wall thinning and fewer welds. Their hydroforming machines can produce tees from pipe with diameters from 57mm to 1020mm out of various steel grades. Cladding machines can apply a corrosion-resistant inner layer to carbon steel pipe for uses like oil and gas drilling where corrosion is a concern. This extends the lifetime of pipes 10 times compared to carbon steel.
The document discusses SMC sectional panel tanks as an alternative to conventional RCC and steel tanks. SMC tanks are made of fiberglass reinforced plastic panels that are assembled and sealed together on site. Key benefits include smooth surfaces that prevent algae growth, lightweight and flexible modular design that allows for easy assembly, disassembly, relocation, and capacity changes. SMC tanks are more durable and require less maintenance than steel tanks while being more eco-friendly and flexible than conventional RCC tanks.
The document discusses using plastic waste in bituminous pavement. It introduces the topic and outlines the objectives, methodology, and tests conducted. The methodology involves collecting, cleaning, shredding plastic waste and mixing it with aggregates and bitumen. Tests were conducted on the materials to analyze properties before and after coating aggregates with plastic waste. Results showed plastic coating improved aggregate properties and increased binding. The conclusion is that using plastic waste in roads provides an eco-friendly way to dispose of plastic while increasing road lifespan. Limitations include plastic breaking down over time.
The document describes an RX precise vacuum filter that uses ceramic tubes with micro-holes to separate solids and liquids with high efficiency. It works by forming a filter cake under vacuum pressure that allows liquid to drain through while retaining solids. Key parts include the ceramic plates, distributing valve, scraper, and vacuum system. It provides high filtration precision at low energy consumption.
Aquatech was established in 2009 in New Delhi, India and produces various water treatment equipment including fine bubble diffusers, coarse bubble diffusers, tube settlers, tube decks, bio media, and more. The company boasts technical expertise, product development capabilities, and exports products to Southeast Asia that are used for water and wastewater treatment. The document provides specifications for the company's air diffusers, settlers, bio media, and other equipment.
Utilizing Tubular UF Membrane Filtration for Wastewater ReuseBerghof Membranes
Water is a valuable asset to any industry. Implementing an efficient wastewater reuse and treatment system will lower the dependency on fresh water sources.
2500 bpd,5gallon mineral water production line cbeclAbu Rayhan
The document provides details on a 2500BPD, 5-gallon mineral water production line including treatment systems, filling and packing systems, and individual components. Key systems include water treatment equipment, a 5-gallon filling and packing system capable of 300 bottles per hour, and additional packaging equipment. The total price is estimated at $52,800 FOB plus additional shipping costs.
This document provides information on various water and wastewater treatment equipment from PPAQUATECH. It includes details on diffused aeration equipment like fine bubble and coarse bubble diffusers. It also describes media options for biological treatment like tube settlers, SAFF media, bio-pack media. Filters mentioned include multi-grade filters, sand filters, and activated carbon filters. The document provides technical specifications and features of the different equipment.
The Genie 123 membrane separator offers a 2-inch diameter membrane for removing liquid from gas samples at higher flow rates than the Genie 120. It can protect components like gas analyzers from liquids up to 5,130 cc/min for one membrane type or 13,000 cc/min for another. The Genie 123 is ideal for "on-line" analyzers, gas chromatographs, or mass spectrometers due to its high flow rate capabilities. It has a total internal volume of 10.33 cc and is made of 316 stainless steel materials rated for temperatures up to 185°F or 302°F depending on membrane type.
High performance Hollow fiber Membrane filters for precise applications. These high quality filters are manufactured in Japan are reliable and ensure satisfactory output. Kindly feel free to contact us for solutions to your typical applications. We can visit and discuss your needs and work out the proposal suiting the application.
This document provides an overview of industrial emission control techniques and equipment. It discusses source correction methods like raw material changes and process modifications that can reduce air pollutants. When pollutants cannot be controlled at the source, effluent gas cleaning techniques are used, including absorption, chemical alteration, and incineration. Common particulate and gaseous emission control methods and the mechanisms by which they work are described, such as cyclones, fabric filters, and electrostatic precipitators. Key factors in selecting appropriate control technologies are also summarized.
This document discusses various industrial emission control techniques and equipment. It begins by explaining that air pollution can be prevented by reducing pollutants at their source or minimizing emissions. Source correction techniques include raw material changes, process changes, equipment modifications, and proper operation and maintenance. When source correction is not enough, effluent gas cleaning techniques are used, which involve unit operations to control particulate and gaseous emissions. The document then describes various source correction methods and gas cleaning techniques like wet scrubbers, fabric filters, electrostatic precipitators, and catalytic oxidation. It provides details on the mechanisms and examples of common equipment used for particulate and gaseous pollutant control in industries.
Ball mills are tube mills used for grinding materials like cement and involve several components. The document discusses the movement of grinding media in ball mills, optimal ball charge and filling levels, key components like linings, diaphragms, drives and bearings, and factors that influence mill operation such as ventilation, water injection and grinding aids. Case studies are presented to illustrate problems that can occur with improper ball charge sizes and material filling levels.
The Tornado Model 602 is a self-cleaning filter that protects analyzers from particulate in liquid samples by shedding contaminants through its bypass port while allowing components of interest to flow to the analyzer. It has a superior thermoplastic seal that withstands temperature cycles without leaks and multi-layer filter media for efficient self-cleaning and easier installation and handling. The filter provides on-line and portable analyzer protection from liquids across various process industries.
This document discusses different desalination technologies for a mining project, including gravity multimedia filtration, pressurized multimedia filtration, and ultrafiltration. It provides details on the footprint, energy consumption, chemical consumption, pretreatment requirements, construction/installation, and maintainability of each technology. Ultrafiltration has the lowest footprint but highest energy and chemical consumption and maintenance needs. The document also provides photos and diagrams of a modular reverse osmosis desalination system constructed for the project.
This document provides information about pipes and fittings produced by aquatechnik, including multi-calor pipes, multi-eco pipes, and polipert pipes. It describes the materials and layers that make up each type of pipe, their specifications, intended uses, dimensions, and certifications. The document also discusses advantages of the pipe systems, installation guidelines, and competence and responsibility of the manufacturer.
- TTK is a French company with 25 years of experience in digital liquid leak detection systems.
- Their core technology uses a patented digital communication bus and unique coaxial sensing elements that swell upon contact with hydrocarbons to detect leaks.
- TTK systems can detect a wide range of liquid leaks with detection times ranging from minutes to hours depending on the liquid and conditions.
air and noise pollution environmental protection and controlSJ BASHA
This document discusses various air pollution control equipment and methods used to control particulate and gaseous pollutants from industrial emissions. It describes common particulate control devices like settling chambers, fabric filters, scrubbers, cyclones, and electrostatic precipitators. Factors to consider when selecting appropriate control equipment include particulate size and loading, required efficiency, gas properties, and cost. The summary provides an overview of key pollution control technologies and design considerations.
This document contains summaries of various products and technologies for powder and bulk solids handling. It discusses mercury intrusion porosimeters that can accurately measure pore size distributions and densities. It also mentions a patented bulk bag material conditioner that can return solidified materials to a free-flowing state and a silo weight monitoring and control system that can predict when refills are needed to avoid shutdowns. The document provides brief summaries of these various powder and bulk solids handling products and technologies.
AWS Schäfer has over 50 years of experience manufacturing pipe forming machines. Their induction bending machines can bend pipe with radii from 1.5 times the pipe diameter to 40 diameters, and can preserve straight sections before, after, and between bends. This results in high quality bends with minimal wall thinning and fewer welds. Their hydroforming machines can produce tees from pipe with diameters from 57mm to 1020mm out of various steel grades. Cladding machines can apply a corrosion-resistant inner layer to carbon steel pipe for uses like oil and gas drilling where corrosion is a concern. This extends the lifetime of pipes 10 times compared to carbon steel.
The document discusses SMC sectional panel tanks as an alternative to conventional RCC and steel tanks. SMC tanks are made of fiberglass reinforced plastic panels that are assembled and sealed together on site. Key benefits include smooth surfaces that prevent algae growth, lightweight and flexible modular design that allows for easy assembly, disassembly, relocation, and capacity changes. SMC tanks are more durable and require less maintenance than steel tanks while being more eco-friendly and flexible than conventional RCC tanks.
The document discusses using plastic waste in bituminous pavement. It introduces the topic and outlines the objectives, methodology, and tests conducted. The methodology involves collecting, cleaning, shredding plastic waste and mixing it with aggregates and bitumen. Tests were conducted on the materials to analyze properties before and after coating aggregates with plastic waste. Results showed plastic coating improved aggregate properties and increased binding. The conclusion is that using plastic waste in roads provides an eco-friendly way to dispose of plastic while increasing road lifespan. Limitations include plastic breaking down over time.
Similar to Water and waste water treatment solutions (20)
RoHS stands for Restriction of Hazardous Substances, which is also known as t...vijaykumar292010
RoHS stands for Restriction of Hazardous Substances, which is also known as the Directive 2002/95/EC. It includes the restrictions for the use of certain hazardous substances in electrical and electronic equipment. RoHS is a WEEE (Waste of Electrical and Electronic Equipment).
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Joshua Orris
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Microbial characterisation and identification, and potability of River Kuywa ...Open Access Research Paper
Water contamination is one of the major causes of water borne diseases worldwide. In Kenya, approximately 43% of people lack access to potable water due to human contamination. River Kuywa water is currently experiencing contamination due to human activities. Its water is widely used for domestic, agricultural, industrial and recreational purposes. This study aimed at characterizing bacteria and fungi in river Kuywa water. Water samples were randomly collected from four sites of the river: site A (Matisi), site B (Ngwelo), site C (Nzoia water pump) and site D (Chalicha), during the dry season (January-March 2018) and wet season (April-July 2018) and were transported to Maseno University Microbiology and plant pathology laboratory for analysis. The characterization and identification of bacteria and fungi were carried out using standard microbiological techniques. Nine bacterial genera and three fungi were identified from Kuywa river water. Clostridium spp., Staphylococcus spp., Enterobacter spp., Streptococcus spp., E. coli, Klebsiella spp., Shigella spp., Proteus spp. and Salmonella spp. Fungi were Fusarium oxysporum, Aspergillus flavus complex and Penicillium species. Wet season recorded highest bacterial and fungal counts (6.61-7.66 and 3.83-6.75cfu/ml) respectively. The results indicated that the river Kuywa water is polluted and therefore unsafe for human consumption before treatment. It is therefore recommended that the communities to ensure that they boil water especially for drinking.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Joshua Orris
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Water and waste water treatment solutions
1. Shanghai Guanghui Environmental Technology Co., Ltd
Room 5A, No.58 Xiangcheng Road, Pudong New District,
Shanghai, China Mobile:0086- 13816038604
2. Sea Water Desalination
High water cost and complicated process
Hard to popularize, commercialize,
Drinking Water
Secondary pollution of pipelines, lack of safety and health
The whole house has a high price of clean water and frequent
replacement of consumables
Mine Wastewater Reuse
Hard emission standard
Implemented technology, large investment, high cost
Industrial Wastewater
Hard emission standard
Traditional technology, difficult to meet standards
Water Market / High Cost and Low Efficiency
3. History of Ceramic Membrane
Ceramic Membrane History
Starting from the 1860 filter column, various fixed membrane treatment
technologies have been introduced.
Since the early 1990s, MF/UF ceramic membrane products have been used
in industrial fluids and water treatment. Early ceramic membranes used a
tubular or plate structure with a membrane surface area significantly lower
than that of organic membranes. Due to the high cost, the application of
ceramic membranes is limited to challenging areas. In recent years, ceramic
membranes with high specific surface area have been introduced, but the
cost is still 4-5 times that of organic membranes.
Advantages of Guanghui Flat Ceramic Membrane Low costShanghai
Guanghui's unique structure of flat ceramic membrane has the recognized
superior performance of ceramic membrane. The biggest advantage lies in
the low production cost. The investment cost of the same membrane flux is
lower than the investment cost of the current organic membrane. And the
service life is greatly improved.
Today, with energy shortages, shortage of resources, and deteriorating
ecological environment, the industry and the scientific and technological
community regard membrane technology as an extremely important new
technology in the 21st century.
Recognized performance advantages of
ceramic membranes:
3-5 times higher flux
High physical tolerance
High chemical tolerance
More stable water quality
High recovery
Longer service life
Easy maintenance / low labor costs
Today, with energy shortages, shortage of resources, and deteriorating ecological
environment, the industry and the scientific and technological community regard
membrane technology as an extremely important new technology in the 21st
century.
4. Type
1st generation
Organic membrane PVDF
2nd generation
Tubular ceramic
membrane
3rd Generation
Flat ceramic membrane
Product
Stability ++ ++ +++
Life Span
+
1-3 years
++
3-8 years
+++
5-10 years
Operation Cost
++
Medium
++
High
+++
Low
Maintenance
+++
Frequent Cleaning
++
Cannot Backwash
+
Backwash
The Inevitable Trend of The Membrane
5. UF filter
3rd Generation
NF filter
4th Generation
AF filter
5th Generation
Type
Cost
Guanghui Flat Ceramic Membrane (16 Patents +)
Technical Advantage To Lead The Future
Mature mass production Mature mass production conversion Research pilot stage (exclusive
technology)
Minimal Filtrate
Filter Reservations
Application
Bacterial virus
All organic pollutants (VOC)
All inorganic ions, including minerals
Bacterial virus
All organic pollutants (VOC)
heavy metal ion
Scale
Different color odor
Partial bacterial virus
Partial VOC (macromolecule)
Colloid
Bacterial virus
Partial organic VOC (small molecule)
Inorganic salt
Partial minerals
water molecule Water Molecule
Filtration Accuracy
Municipal and rural domestic sewage
Chemical, electronics and electroplating wastewater
Industrial wastewater from textile and paper industries
Petrochemical industry, oil and water separation
Advanced treatment of the water purification industry
Pharmaceutical industry
Surface water in addition to organic matter
Natural medicine separation and concentration
Dye purification, concentration, desalting
Brackish water, desalination
High salt wastewater
Calcium, magnesium, bacteria in chemical wastewater
Removal of metal ions and radioactive materials
Stage
10-200nm 0.5~3 nm 0.4 nm
6. Ceramic Membrane
Raw material formula
technology
(independent intellectual
property rights)
AF membrane
synthesis
UF, NF membrane
synthesis and
membrane
modules
Ceramic Membrane
Base frame
manufacturing
东 北 炼 化 化 工
华 建 集 团
ARCPLUS
Equipment
Leasing
BOT Investment
Construction
Operating
transfer
Managed
operation
Consulting
training
Equipment
manufacturing
Strategic
cooperation
Business Model
Technical process
package
(Strategic Partners)
industry
equipment
Membrane and membrane module
Cooperation
Mode
Products and
Equipment
Company ValueProduct and Equipment Manufacturing
Technology
Manufacture
Products
7. Guanghui's Product Range:
Membranes, Components and Equipment
G u a n g h u i f l a t c e r a m i c
M e m b r a n e m e m b r a n e
G u a n g h u i f l a t c e r a m i c
m e m b r a n e m o d u l e
G u a n g h u i f l a t c e r a m i c
M e m b r a n e - t h e c o r e o f
C o n t a i n e r i z e d i n d u s t r y
a p p l i c a t i o n & p r o d u c t s
Ceramic membrane effective
area: 0.9 square meters / piece
Size: W460*H1064*T9mm
8. Product:
Guanghui Flat Ceramic Membrane Module Technical Parameters
Diaphragm model: QL-MZYJ-0.9
Number of diaphragms: 20 pieces
Module model: QL-JCMZ-18
Filtration method: external pressure suction
Frame material: SUS304
Module size: 1240*525.5*468
Weight: 178Kg
Outlet specification: 1" flange
Effective area: 18m2
Tap water flux: 1.5m3/h
Backwash flow: more than 2 times the total
flow
Particle interception capability: 0.2μm
particle interception rate of 99% or more
Use PH range: 2-12
Upper temperature limit: 100 ° C
Diaphragm model: QL-MZYJ-0.9
Number of diaphragms: 40 pieces
Module model: QL-JCMZ-36
Filtration method: external pressure suction
Frame material: SUS304
Module size: 1240*925.5*468
Weight: 348Kg
Outlet specification: 1" flange
Effective area: 36m2
Tap water flux: 3m3/h
Backwash flow: more than 2 times the total
flow
Particle interception capability: 0.2μm
particle interception rate of 99% or more
Use PH range: 2-12
Upper temperature limit: 100 ° C
Diaphragm model: QL-MZYJ-0.9
Number of diaphragms: 80 pieces
Module model: QL-JCMZ-72
Filtration method: external pressure suction
Frame material: SUS304
Module size: 1240*1725.5*468
Weight: 648Kg
Outlet specification: 1" flange
Effective area: 72m2
Tap water flux: 6m3/h
Backwash flow: more than 2 times the total
flow
Particle interception capability: 0.2μm
particle interception rate of 99% or more
Use PH range: 2-12
Upper temperature limit: 100 ° C
9. Products:
Guanghui Flat Ceramic Membrane Stacking Unit Aeration Tank
/ Technical Parameters
Corresponding to membrane modules
model— QL-JCMZ-18
Aeration tank model — QL-BOQ-18
Number of aeration tanks — 6
Aeration tank interface — 1” hose
connector
Aeration tank size — 1076*490*220
Weight — 25Kg
Aeration tank material - SUS304
Aeration pressure — 3KPa+
Corresponding to membrane modules
model — QL-JCMZ-36
Aeration tank model — QL-BOQ-36
Number of aeration tanks - 9
Aeration tank interface — 1” hose
connector
Aeration tank size — 1076*890*220
Weight — 36Kg
Aeration tank material - SUS304
Aeration pressure — 3KPa+
Corresponding to membrane modules
model — QL-JCMZ-72
Aeration tank model — QL-BOQ-72
Number of aeration tanks — 15
Aeration tank interface — 1” hose
connector
Aeration tank size — 1076*1690*220
Weight — 52Kg
Aeration tank material - SUS304
Aeration pressure — 3KPa+
10. Products: Guanghui Flat Ceramic Membrane Stacks
/ Series Product Introduction and Features
Membrane unit
Membrane unit
Membrane unit
Aerators
• Outstanding chemical stability and strong corrosion resistance
• Good rigidity and mechanical strength, large flux
• High filtration accuracy reduces pretreatment process
Excellent physical performance
Less land occupation
• Modular design, easy to install and operatethe equipment; Low
backwash frequency, air washable, washable
• Aeration at the bottom, forming a shear force on the surface of the
membrane, effectively preventing contamination
Easy maintenance
• High flux, external pressure internal suction pressure 0.02MPa
• The membrane is hydrophilic and reduces the transmembrane
pressure difference
• Good membrane regeneration performance, no secondary pollution
Energy saving and long service life
M12 & M6 bolts
Lifing ring
Pipes and accessories
The stack of membrane units can not exceed 4 layers, and the aerators and membrane unit
should be selected according to needs. Bolt connection between membrane units, lifting rings
on the uppermost layer, easy for movement and transportation. Adopt different pipe fittings for
different membrane units. The recommended flow rate is ≤1.2m/s.
• Less pretreatment process
• Large flux, reducing water retention time
• Integrated system immersion
11. Products: Guanghui Flat Ceramic Membrane Stacks /Membrane unit
Model No. of
Membrane
unit
Effectiv
e area
Sewage flux Outlet Aeration Aeration
volume /min
unit
Size Weight
QL-18-MZ-18 1 18㎡ 0.75m³/h 3/4” 1” 0.27m³ 1076*770*688 225Kg
QL-18-MZ-36 2 36㎡ 1.5m³/h 3/4” 1” 0.27m³ 1076*770*1156 385Kg
QL-18-MZ-54 3 54㎡ 2.25m³/h 1+1/4” 0.75” 0.27m³ 1076*770*1624 565Kg
Model No. of
membrane units
Effectiv
e area
Sewage flux Outlet Aeration Aeration
volume/min
unit
Size Weight
QL-36-MZ-36 1 36㎡ 1.5m³/h 1” 1” 0.54m³ 1076*1000*688 385Kg
QL-36-MZ-72 2 72㎡ 3m³/h 1+1/2” 1” 0.54m³ 1076*1000*1156 735Kg
QL-36-MZ-108 3 108㎡ 4.5m³/h 2” 1” 0.54m³ 1076*1000*1624 1080Kg
Model No. of
Membrane
unit
Effective
area
Sewage flux Outlet Aeration Aeration
volume /min
unit
Size Weight
QL-72-MZ-72 1 72㎡ 3m³/h 1+1/2” 1+1/4” 1.08m³ 2410*1076*688 705Kg
QL-72-MZ-144 2 144㎡ 6m³/h 2+1/2” 1+1/4” 1.08m³ 2410*1076*1156 1355Kg
QL-72-MZ-216 3 216㎡ 9m³/h 3” 1+1/4” 1.08m³ 2410*1076*1624 2000Kg
QL-JCMZ-18 QL-BQX-18
QL-JCMZ-36 QL-BQX-36
QL-JCMZ-72 QL-BQX-72
12. G u a n g h u i U F M e m b r a n e G r o u p
I t e m M o d e l N a m e
E f f e c t i v e
A r e a
( ㎡ )
F r a m e S i z e
( m m )
F r a m e W e i g h t
( K g )
M e m b r a n e
G r o u p
( K g )
R e m a r k s
1
QL-JCMZ-18 18㎡ basic unit 18 1240*525.5*468 39 176
Note: This quotation does not
include PVC piping and
accessories.
QL-JCMZ-36 36㎡ basic unit 36 1240*25.5*468 47 321
QL-JCMZ-72 72㎡ basic unit 72 1240*1725.5*468 64 612
A e r a t i o n S y s t e m
I t e m M o d e l N a m e
N o . o f
A e r a t i o n
F l a n g e
( u n i t )
F r a m e S i z e
( m m )
F r a m e W e i g h t
( K g )
A e r a t i o n
W e i g h t
( K g )
R e m a r k s
1
QL-BQX-18 18㎡ Aerator 6 1076*490*220 15 24.5
Note: This quotation does not
include PVC piping and
accessories.
QL-BQX-36 36㎡ Aerator 9 1076*890*220 17 32
QL-BQX-72 72㎡ Aerator 15 1076*1690*220 21 43
2018 Guanghui Flat Ceramic Membrane UF series
13. Products: Guanghui Flat Ceramic Membrane/ Test Prototype
P r o t o t y p e Ⅰ P r o t o t y p e ⅢP r o t o t y p e Ⅱ
Model — QL-MZ-SY-03
Effective Area — 3M2
Sewage Flux — 0.125M3/h
Aeration Flange — 2
Joint of Aeration Flange — 1”rubber hose
Outlet — 1”socket connection
Dimesion — 585*348*635mm
Weight — 38.5Kg
Raw materails — SUS304
Aeration Volume — 0.13m³/min unit
Pressure — 3KPa+
Model — QL-MZ-SY-01
Effective Area — 1M2
Sewage flux — 0.042M3/h
Dimension — 520*372*1030mm
Weight — 45Kg
Raw Materials — PMMA+Carbon steel + anti-
corrosion
Aeration volume — 0.1m³/min unit
◆ The compact designed prototype has a suction
pump, an aeration fan, a flow meter, and a
pressure gauge. It can be used as a small test and
display equipment.
Model — QL-MZ-GY-01
Effective Area — 1.5M2
Swwage flux — 0.042M3/h
Dimension — 1000*500*470mm
Weight — 57Kg
Raw Materials — PMMA
Aeration volume — 0.1m³/min unit
◆ The prototype is composed of an anaerobic pool , aerobic
pool , membrane pool and a clear water tank.
◆ It has a suction pump, an aeration fan, a flow meter, a UV
lamp, a pressure gauge. It's a compact designed device,
can be used as a small test and display equipment.
14. INTELLIGENTIZE
Remote monitoring water quality
intelligent and stable automatic operation,
no manual operation
Internet + big data guarantees effluent
quality
Modular Designed Seawater (Brackish Wwater) Desalination
Equipment/Convenient, Lower Processing Costs
Coagul
ation
Sand
Filter
Carbon
Filter
Cartridge
Filte UF RO
Traditional
Seawater Desalination Plant Modular Designed Seawater-Brackish Water
Desalination Equipment C-AIO-SW series
Guanghui UF
Membrane
R O
Applications:
⚫ Ship, yacht water supply
⚫ Coastal residents drinking water
⚫ Island development and
construction water
⚫ Offshore platform operation
water supply
⚫ Island tourist resort water supply
⚫ Inter-island emergency, disaster
relief water supply
Double Flat Ceramic Membrane
Modular designed
Clean water meets WHO drinking water
standards
● One-button start, fully automatic
operation, high efficiency
● Integrated supply, reducing
infrastructure investment
● Highly integrated, small footprint,
flexible and convenient
15. Product Series
Standard Type Reinforced Type
Stable Type Balanced Type Energy saving Type Stable
Type
Balanced Type Energy saving
Type
Engery Recovery Form NO Turbine Isobaric NO Turbine Isobaric
Brand SUNUP ERI/FEDCO ERI
Brands of other key components Chinese famous brands Internatioal famous brands
Control System Automatic(button) Automatic (Touch screen)
Pipe
Low Pressure UPVC/PP
High Pressure stainless steel 316 Dual-phase Steel 2205/2507
Pump
Low Pressure stainless steel 316/Dual-phase Steel 2205 Dual-phase Steel 2205/2507
High Pressure Dual-phase Steel 2205/2507
Membrane Unit SWRO Membrane
Membrane
shell
C-AIO-SW series 1000psi FRP8040
C-AIO-SWE series 1200psi FRP8040
Meter &Gauage pH meter / conductivity meter / pressure transmitter / pressure switch / online flow meter
Product:Guanghui Modular Designed Seawater
(Brackish Water) Desalination Equipment
16. Modular Designed Seawater (brackish water) Desalination
Equipment / C-AIO-SW series
Operation Conditions Performance
◆ Water Source:---------------------------sea water
◆ Water Temperature:--------------------15~35℃
◆ Salts inside influent water:------25000~45000mg/L
◆ Ambient Temperature:---------------5~40℃
◆ Highest Altitude:--------------------------1000M
◆ Highest Permeate throttling:--------------1.5bar
◆ Power Supply:------------------------TN-C-S
◆ Control Voltage:--------220VAC/24VDS
◆ Power Voltage:------------380~400VAC(±10%)50Hz
◆ Water Supply:-----------------------5~50M3/h
◆ Production Capacity:--------------2.1~21M3/h
◆ Recovery Rate:-----------------------35~45%
◆ Salts Content(2): ---------------------------≤500mg/l
◆ Max. operation pressure:--C-AIO-SW(SWE) series
60(80)bar
Note:
This indicator is superior to the requirements of China
"Standards for Drinking Water Hygiene GB5749-2006" and the
World Health Organization "Drinking Water Quality Standards".
Note :
The parameters listed above are general requirements. If you
need to operate the equipment under other conditions, please
contact us.
17. 2018 C-AIL-SW SERIES Seawater (Brackish Water)
Desalination Equipment
Notes:
1. Inlet water salt content <35000PPM, effluent salt content <600PPM; one year warranty, lifetime maintenance for free; 2. The material of high pressure pump is 2205; 3. The agent
can send staffs to get training for installation and commissioning at our company; 4. The end user or agent shall pay for all expenses related to the exit, travel, accommodation,
subsidies, etc. of the installation and commissioning personnel going abroad.
Model C-AIO-SW-M3 C-AIO-SW-M5 C-AIO-SW-M50 C-AIO-SW-M200 C-AIO-SW-M500
Perf
orm
ance
ton/day 3 5 50 200 500
Dimension(M) 0.6*0.6*1.5 0.6*0.6*1.5 2.5*1.5*2.8 6*2.2*2.8 12*2.2*2.8
Weight(T) 0.13 0.15 1.5 4.5 8
Power Consumption/ton
(kw/h)
18 15 7 4 4
For how many people 8~12 people 10~20 people 100~200 people 400~800 people 1000~2000 people
Remarks
With pretreatment,
Skid-mounted, high-
pressure pump from SOUTH,
imported membrane.
No energy recovery
With pretreatment
Cabinet type, high
pressure pump from
SOUTH, imported
membrane. No energy
recovery
With pretreatment,
Skid-mounted, high-
pressure pump from
SOUTH, imported
membrane.
No energy recovery
With pretreatment
Container type,
imported high pressure
pump & membrane.
FEDCO energy recovery
With pretreatment
Container type,
imported high
pressure pump &
membrane. FEDCO
energy recovery
18. Intelligent automation
Remote monitoring of water quality
The equipment is intelligent and stable,
no manual operation is required.
Internet + big data guarantees stable
water quality
Mine Wastewater Processing Modulation Euipment
Application areas:
* Coal mine underground fault
water, mine water
* Waste stone field leaching
treatment
* Copper ore, gold ore and other
ore dressing wastewater
* Water reuse in mines
Flat Ceramics Membrane
Method Processing
Simplifies the craft, guarantees the water
leakage standard
● The effluent fully meets the national
water reuse standard
● One-button start, fully automatic
operation, high efficiency
● Integrated supply, reducing infrastructure
investment
● Highly integrated, small footprint, flexible
and convenient
Mine Wastewater Processing Modulation Equipment/Transportable,
Low Investment and Low Operation Cost
矿井废水泄漏现场
Brazilian southeastern two mining dam
divulging, pollution of the environment
500 minutes of tributary and
arsenic to water from Jinwang
Mine. The cleanup may take up
to ten years and has cost the US
Environmental Protection
Agency $29 million.
19. Deals With The Waste Water Issue By Us, So That
The Customer Can Concentrate On The Mining Service
G u a n g h u i
E n v i r o n m e n t
The golden extraction process needs massive water, because has the pollution water (cyanide,
sulfate) the dangerous chemical, this will also cause the production of acidic mine pit draining
water, therefore needs "to contain" or purifies this type of water. The waste water of mine by heavy
metal and cyanide or sulfate and other chemical substance pollution. All these pollutant need to
process thoroughly, in order to avoid harm environment. (Special equipment needs custom-made)
Exposure to the Hunan gold mine is highly toxic,
and the smell of sulfur on the spot is disgusting.
20. Mine Wastewater Treatment Modular Equipment / Coal Mining
Industry - Mine Water Treatment Process
Mine water is the most discharged wastewater in the coal mining
process. It is the water infiltrated into the ground by the aquifer. It is
formed by a series of physical, chemical and biological reactions
between the mine water and the coal rock formation.
When the mine water flows through the coal mining face, it will
bring in a large amount of suspended solids such as pulverized coal
and rock particles. The suspended solids content of the mine water
containing suspended solids is much higher than that of surface
water, and the sensory properties are poor; The particle size is small,
the specific gravity is light, the sedimentation speed is slow, and the
coagulation effect is poor;
The mine water also contains organic pollutants such as waste
engine oil and emulsified oil. The total water content in the mine
water is much higher than that of normal surface water, and a large
part is sulfate ion. Mine water tends to have a particularly low pH
value, often accompanied by a large amount of ferrous ions, which
increases the difficulty of handling.
Mine water
Clear CUF
RO
Disinfection
Downhole
water
treatment Fire sprinkler
hydraulic
water
Drinking water
Advantages of the CUF process:
1. For the underground water treatment, it has the characteristics of small footprint
and large amount of treated water.
Water quality for hydraulic, spray and fire fighting.
2. The CUF process has high degree of automation, simple and convenient
maintenance, and reduced labor intensity.
3. CUF high hardness, acid and alkali resistance, can be backwashed and acid and
alkali cleaning, long service life.
4. CUF filtration accuracy is high, can extend the life of RO.
F l a t C e r a m i c M e m b r a n e ( C U F )
T r e a t m e n t P r o c e s s
Introduction To Coal Mine Water
21. Coal Mine Water Standard
The water quality of the prepared hydraulic fluid meets the requirements of MT76-2002
The quality of underground fire and sprinkler water meets the requirements of GB50383-2006
Item exterior SS PH Cl SO₄²¯
Stand Colorless and
tasteless
Does not have the naked
eye obvious thing
6-9 200mg/l 400mg/l
Item SS PH Median particle size E.coli
Stand 400mg/l 6-9 0.3 mm 3pcs/l
The mine water discharged from coal mines in the country is about 2.2 billion m3 per year, and the displacement of tons
of coal in most mines is about 2~4 m3.
Note: Since October 1, 2007, the discharge of water pollutants from the coal industry is in accordance with the “polluting emissions from the coal industry”.
(GB 20426-2006) implementation. This standard specifies the limits for the discharge of raw coal and coal-selecting water pollutants.
22. wastewater is a general term for natural leaching water, beneficiation wastewater, overflow
water from beneficiation waste slag, and leaching water from slag dumping sites.
Definition of Mining Wastewater
Source of Mining Water
Mine
water
Atmosphere
precipitation
Surface
water
Watery
Layer water
Fault
water
Gob area
water
The fault fracture zone is the channel and collection zone of groundwater.
The fault zone along the fault can communicate with each aquifer and
generate hydraulic connection with surface water to form fault water.
The groundwater formed by the pre-production
production and the abandoned roadway, due to the long-
term stoppage of drainage.
Wastewater
source:
Definition And Source Of Mine Wastewater
23. Source Analysis Of Mine Wastewater
1. Waste Stone Field Leaching Water
According to statistics in 2005, the annual emission
of coal gangue in China can reach 150 million tons,
the utilization rate is 43%, and the accumulated
coal gangue is 2 billion tons over the years. A large
amount of coal gangue is deposited into coal
gangue.
The pyrite in coal gangue undergoes long-term
leaching of weathering and atmospheric
precipitation, and the formed sulphuric acid or
acidic water disintegrates toxic and harmful
elements such as cadmium, mercury, lead, and
arsenic into the ground.
Solid wastes such as uranium, radium and other
wastes and tailings are produced in the mining and
smelting of uranium ore.
2. Mineral Processing Wastewater
1. Source:
(1) Drainage of wet dust removal during crushing, ground washing water in crushing and screening
workshops, tape corridors and ore transfer stations.
(2) Beneficiation wastewater. The beneficiation wastewater containing a large amount of suspended solids is
usually used for beneficiation after sedimentation, and the sediment enters the beneficiation system according
to its composition and is discharged into the tailings system.
(3) Cooling water. Cooling water from the crushing and grinding equipment cooler and vacuum pump drain.
This kind of wastewater is only high in water temperature and is often used for ore dressing after being directly
discharged or cooled.
(4) Leaching milk and chemical preparation workshop to flush wastewater from the ground and equipment
2. Characteristics
Large amount of water, high suspended matter content, and many types of harmful substances. The main
harmful substances are heavy metals and mineral processing chemicals.
3. Environmental Impact
Suspended solids block the river channel. Toxic agents make the water smell odor. Fish and shrimp reduce
odor deformation, toxic metals cause water pollution, and enrichment in fish and crops harms the human body.
24. Solid solution treatment
Water reuse
Washing wastewater treatment
Washing
Raw water
supplement
Separated water
Water Reuse Of Mine Wastewater
25. Operating Conditions Performance Parameter
◆ Water source :--------Mine wastewater (no colloid)
◆ Water temperature :-------------5~100 Celsius ℃
◆ Influent solid content :------------------------35%
◆ Ambient temperature:------------5~40 Celsius ℃
◆ Highest altitude :---------------------------1000M
◆ Negative pressure value :-------------------0.2bar
◆ Power supply :-----------------------------TN-C-S
◆ Control voltage :------------------220VAC/24VDS
◆ Power voltage:---------------380VAC(±10%)50Hz
◆ Backwash volume:------------1-1.5 times the amount of water
◆ Flux :-----------------------------------------------1.5~2M3/d.㎡
◆ Recovery rate :----------------------------------------------95%
◆ Water production SS: ----------------------------------≤5mg/l
◆ Aeration amount : -----------12~15L/min.m2 (projected area)
◆ Formwork material : ------------------------------------SUS304
◆ Control mode : -----------------------PLC automatic operation
◆ Equipment size : ----------------20ft/40ft container (high box)
◆ Processing capacity : ------1200m3/d (20ft), 2400m3/d (40ft)
Note (2):
This indicator is superior to urban sewage in the People's Republic of China
Treatment plant pollutant discharge standard (GB 18918-2002) level A
standard.
Note:
The parameters listed in this table are general requirements.
If you need to run under other conditions, please contact us.
Modular Mine Wastewater Treatment Equipment
26. QL-KS Series Mining Modular Equipment
Equipment Model QL-KS-20 QL-KS-40
Perferma
nce
Ton/Day 600-1200 1200-2000
Overall
dimension(M)
20ft HQ Container 40ft HQ Container
Weight(T) 12 26
Power(kw) 11 42
Power(kw) 7.5 23
Suitable for Solid liquid
separation in mining
Suitable for Solid liquid
separation in mining
Remarks
Including suction pumps, sludge
pumps, flowmeters, liquid level
meters, fans, air conditioners, PLC
control cabinets and valves.
Including suction pumps,
sludge pumps, flowmeters,
liquid level meters, fans, air
conditioners, PLC control
cabinets and valves.
Caption:
1.Apart from all parts of the membrane, the machine
warranty is one year, the membrane is 2 years.
2.The container selects Q235B+internal epoxy, special
customization.
3. Can offer installation, commissioning and
maintenance training and after sale services and life
time spare parts supply
27. Automation Intelligence
Remote monitoring of water quality
The equipment is intelligent and stable,
no manual operation is required.
Internet + big data guarantees stable
water quality
MBBR Sewage Modularization Equipment
Application:
•Domestic sewage in island tourist
resort
•Urban and scenic sewage
•Small towns and rural domestic
sewage
•Hotels, restaurants and living
quarters
Flat Ceramic Membrane Processing
Simple Processing, High Outlet
Water Qulity
●The outlet water meets Standard A of the
first class of National Urban Sewage
Discharge Standard
●One button to start, full automatic
operation, high efficiency
●ALL IN ONE, less investment in
infrastructureHighly integrated
●Highly integrated, small area, flexible and
convenient
MBBR Modular Equipment for Sewage Treatment
Low Investment & Low Operating Cost
Traditional centralized sewage treatment
plant (traditional process)
Grille
sedimen
tation
pool
A2O Fiber
filter
Polymeri
zed fiber
membra
ne pool
Ozone
pool
Sterilizing
pool
Second
ary
sedime
ntation
Sludge
Sewage
28. 2018 MBBR Wastewater Treatment Modular Equipment
Equipment Model QL-WS-20 QL-WS-40
Perfer
manc
e
T o n / D a y 45 100
Overall
Dimension(M)
20ft HQ Container 40ft HQ Container
Weight(T) 6.5 17.5
Power(kw) 12 20
Power(kw) 5.5 12
Suitable for municipal
and domestic sewage
Suitable for municipal and
domestic sewage
Remarks
Including suction pumps, sludge
pumps, flowmeters, liquid level
meters, fans, air conditioners,
PLC control cabinets and valves.
Including suction pumps, sludge
pumps, flowmeters, liquid level
meters, fans, air conditioners, PLC
control cabinets and valves.
Caption:
1.Apart from all parts of the membrane, the
machine warranty is one year, the membrane is 2
years.
2.The container selects Q235B+internal epoxy,
special customization.
3. Can offer installation, commissioning and
maintenance training and after sale services and
life time spare parts supply
29. Automation intelligence
Remote monitoring of water quality
The equipment is intelligent and stable,
no manual operation is required.
Internet + big data guarantees stable
water quality
Port Washing Wastewater Treatment Modular
Equipment and Terminal Wastewater Treatment
APPLICATION:
● Port washing wastewater
treatment
● Port domestic sewage treatment
● Small towns and rural
distributed domestic sewage
Flat Ceramic Membrane MBR Treatment
Simplify The Process and Ensure The
Water Standard
●The outlet water meets Standard A of the first
class of National Urban Sewage Discharge
Standard
●One button to start, full automatic operation,
high efficiency
●ALL IN ONE, less investment in
infrastructureHighly integrated
●Highly integrated, small area, flexible and
convenient
Port Washing Wastewater Treatment Modular Equipment
/ Low Investment, Low Operating Costs
Port Washing Wastewater and
Other Sewage Treatment
Compliance Discharge
30. A u t o m a t i o n
I n t e l l i g e n c e
Remote monitoring of water quality
The equipment is intelligent and stable,
no manual operation is required.
Internet + big data guarantees stable
water quality
Central Centralized Water Purification Equipment
(Original Ecological Mineral Water)
(Meet the World Health Organization's WHO drinking water standards)
APPLICATION:
* Hospitals, schools and pensions
* New hotel and renovation project
* High-end fine decoration real estate,
villa bungalow
* Government public buildings
Nanofiltration membrane process
Lowest processing cost
Water quality safety and health
● Terminal outlet water meet national
drinking water standards
●One button to start, full automatic
operation, high efficiency
●ALL IN ONE, less investment in
infrastructureHighly integrated
●Highly integrated, small area, flexible
and convenient
Central Centralized Water Purification Equipment / Safe and Reliable
Secondary pollution refers to the pollution generated by the water source after
being
purified by the water treatment plant and then transported to various
households.
Water plant
Residents' home
Sediment, Rust Bacteria
Sediment
Rust
Sediment, rust, bacteria, virus
Sediment, Rust
31. Processing Water Quality Data :
Raw water
(Secondary
Nitrification
tank)
Ceramic Membrane
Filtered water
Organic
Membrane
Filtered water
Experiment of a Landfill in Guangdong
Membrane Filtered Water Comparison
(Ceramic membrane & Organic membrane )
Index Before MBR
treatment
After MBR
processing
NH4⁺-N2
(mg/L) 151 0.51
COD (mg/L) ×10³ 13.9
SS (mg/L) 6300 —
32. Fifth Generation of Membrane Technology Has been
Applied In A Small Range / Safe and Reliable
• Capacity: 280kg/h
• Original Water Content: 8%
• Product water content: ≤0.5%
• Ethanol yield : ≥98%
• Steam consumption : 60kg/h
• Power: 16kw
• Area : 7m×2m
The Fifth Generation of AF Membranetechnology is applied - XX
Pharmaceutical Co., Ltd.
2000 ton/year Ethanol dehydration unit
• Raw material: 85% Tert-butanol
• Product: 99.5% Tert-butanol
• Tert-butanol Yield: ≥98%
• Area : 10m×8m
• Steam consumption : 100kg/h
• Power: 16kw
• Capacity: 3000 ton/year
The Fifth Generation of AF Membranetechnology is applied -XX Chemical company
3000 ton/year Tert-butanol dehydration unit
33. Shanghai Guanghui Environmental Technology Co., Ltd.(VOSTOSUN) is located in Pudong New Area,
Shanghai. The company inherits the traditional theory and opens up a new field of science and technology, and promotes the
application of Clean flat ceramic Membrane products with independent intellectual property. The core members are engaged in
the field of environmental treatment and new materials for many years. The company has established water treatment since the
company was established. Since business, with advanced technical management experience and strong technical strength, we
have the ability to provide users with ONE-STEP SERVICES including engineering consulting, design, installation, commissioning,
maintenance and after-sales service , and to undertake the operation and management of water treatmentebuggin engineering.
The company has more than 20 years of industry experience in water treatment experts, with a number of professional trained
water treatment technicians responsible for construction and other technical work. Our team will gather more talented people,
strengthen cooperation with many units across the country, and provide them with safe and efficient water treatment. Plate
ceramic membrane and system equipment.
About Guanghui
Environmental Protection
Focus On Water
34. THANKS
FOR YOUR
ATTENTION
Shanghai Guanghui Environmental Technology Co.,Ltd
Address: Room 5A, No.58 Xiangcheng Road, Pudong New District, Shanghai, China Mobile:0086- 13816038604
www.vostosunwater.com