This document provides information about SEPPRO® SA-D1, an ion exchange resin used for water treatment and organic reaction catalysis. It lists the resin's applications, standards for use including pH range and temperature limits, packaging options, and physical/chemical characteristics such as exchange equivalent weight and densities. The resin is ISO, FDA, halal, and kosher certified.
Biocarb Ox combines a premium quality wood-based activated carbon in conjunction with a proprietary blend of catalytically active inorganic phases, which leads to an extraordinarily high H2S breakthrough capacity (80 kg H2S/100 kg media). Unlike other medias, Biocarb Ox does not convert H2S to sulphuric acid (H2SO4), which may lead to equipment corrosion problems and creates disposal issues. Conversely, H2S is catalytically oxidized to sulphur (S) in the active sites on metal oxides. Next, sulphur migrates and builds up in the micropores of the activated carbon phase. Consequently, the metal oxides are available again to oxidize new H2S molecules.
Towards environmental – friendly additives for sulphide scavenging in oil and...Mutiu K. Amosa, Ph.D.
Two environmentally safe iron compounds (synthetic magnetite and ferrous gluconate) have been evaluated as sulphide scavengers at temperature conditions of 25 °C, 35 °C, 45 °C and 55 °C at pH of 12 in a sulphide-contaminated drilling mud. The ferrous complex was found to be a better scavenger than synthetic magnetite. It exhibited 100 % scavenging efficiency within the first 40 minutes of agitation. The same concentration of the reagents, which is 700 mg/l scavenger vs. 700 mg/l sulphide, was employed (i.e. sulphide concentration to scavenger concentration ratio was 1:1). Whereas, the synthetic magnetite’s scavenging efficiency was only about 30% even after 2 hours of agitation. Addition of the ferrous complex to the drilling mud was not found to be detrimental to the rheological properties of the mud. Its inclusion brought about the stabilization of mud’s rheological properties.
Improving Water Quality by Constructing an Effluent Treatment PlantPRABHASH GOKARN
Tata Steel operates chromite mines at the Sukinda Valley in Odisha producing chrome ore which is subsequently converted it to Ferro Chrome and sold to customers across the world. A large quantity of water, pumped out from the mining pit and due to rainfall, needs to be handled during the mining operations. Chrome Ore mainly contains tri-valent Chromic oxide and a very small fraction of hexavalent di-chromate. Water coming in contact with chromium ore preferentially leaches out soluble hexavalent chromium from the ore body, as a result, water from the mine contains 0.2 – 4 mg/l of hexavalent chromium against a safe limit of 0.005 mg/l for human consumption; requiring all water to be treated before its release from the mines. Thus, Tata Steel is setting up an additional state of art effluent treatment plant at Sukinda with a capacity of 108 million litres/day; one of the largest in the region; which will be completed by Sept 2015. This paper discusses how the technology for the Effluent Treatment Plant was chosen amongst various alternatives, how the capacity of the plant was decided, the challenges during construction of the said Effluent Treatment Plant that were faced, and how these were successfully tackled. The paper also describes how, because the outlet water is of a better quality than the water from the local water body, the outlet water will be used as the input to the Water Treatment Plant, aiding water consumption and lowering operating cost.
Hydrogen Sulphide (H2S) is a colourless gas that smells like rotten eggs (from the sulphur). Often referred to as "sewer gas," hydrogen sulphide is highly poisonous as well as corrosive. Small concentrations in air may be fatal in minutes. Hydrogen sulphide can be found as a component of formation gases, dissolved in water, hydrocarbons, or even liquid sulphur (King, 1974). Thermal degradation of organic materials and sulphate reducing bacteria (SRB) can create hydrogen sulphide along with other gases. Although hydrogen sulphide can have adverse effects on viscosity, fluid loss, and fluid chemistry.
Nepal, Soil Management Directorate, Ministry of Agricultural DevelopmentExternalEvents
First lab managers’ meeting of the South-East Asia Laboratory NETwork (SEALNET 2.0) - Quality improvement in Asian soil laboratories: towards standardization and harmonization of soil analyses and their interpretation, Bogor, Indonesia, 20 - 24 November 2017.
Biocarb Ox combines a premium quality wood-based activated carbon in conjunction with a proprietary blend of catalytically active inorganic phases, which leads to an extraordinarily high H2S breakthrough capacity (80 kg H2S/100 kg media). Unlike other medias, Biocarb Ox does not convert H2S to sulphuric acid (H2SO4), which may lead to equipment corrosion problems and creates disposal issues. Conversely, H2S is catalytically oxidized to sulphur (S) in the active sites on metal oxides. Next, sulphur migrates and builds up in the micropores of the activated carbon phase. Consequently, the metal oxides are available again to oxidize new H2S molecules.
Towards environmental – friendly additives for sulphide scavenging in oil and...Mutiu K. Amosa, Ph.D.
Two environmentally safe iron compounds (synthetic magnetite and ferrous gluconate) have been evaluated as sulphide scavengers at temperature conditions of 25 °C, 35 °C, 45 °C and 55 °C at pH of 12 in a sulphide-contaminated drilling mud. The ferrous complex was found to be a better scavenger than synthetic magnetite. It exhibited 100 % scavenging efficiency within the first 40 minutes of agitation. The same concentration of the reagents, which is 700 mg/l scavenger vs. 700 mg/l sulphide, was employed (i.e. sulphide concentration to scavenger concentration ratio was 1:1). Whereas, the synthetic magnetite’s scavenging efficiency was only about 30% even after 2 hours of agitation. Addition of the ferrous complex to the drilling mud was not found to be detrimental to the rheological properties of the mud. Its inclusion brought about the stabilization of mud’s rheological properties.
Improving Water Quality by Constructing an Effluent Treatment PlantPRABHASH GOKARN
Tata Steel operates chromite mines at the Sukinda Valley in Odisha producing chrome ore which is subsequently converted it to Ferro Chrome and sold to customers across the world. A large quantity of water, pumped out from the mining pit and due to rainfall, needs to be handled during the mining operations. Chrome Ore mainly contains tri-valent Chromic oxide and a very small fraction of hexavalent di-chromate. Water coming in contact with chromium ore preferentially leaches out soluble hexavalent chromium from the ore body, as a result, water from the mine contains 0.2 – 4 mg/l of hexavalent chromium against a safe limit of 0.005 mg/l for human consumption; requiring all water to be treated before its release from the mines. Thus, Tata Steel is setting up an additional state of art effluent treatment plant at Sukinda with a capacity of 108 million litres/day; one of the largest in the region; which will be completed by Sept 2015. This paper discusses how the technology for the Effluent Treatment Plant was chosen amongst various alternatives, how the capacity of the plant was decided, the challenges during construction of the said Effluent Treatment Plant that were faced, and how these were successfully tackled. The paper also describes how, because the outlet water is of a better quality than the water from the local water body, the outlet water will be used as the input to the Water Treatment Plant, aiding water consumption and lowering operating cost.
Hydrogen Sulphide (H2S) is a colourless gas that smells like rotten eggs (from the sulphur). Often referred to as "sewer gas," hydrogen sulphide is highly poisonous as well as corrosive. Small concentrations in air may be fatal in minutes. Hydrogen sulphide can be found as a component of formation gases, dissolved in water, hydrocarbons, or even liquid sulphur (King, 1974). Thermal degradation of organic materials and sulphate reducing bacteria (SRB) can create hydrogen sulphide along with other gases. Although hydrogen sulphide can have adverse effects on viscosity, fluid loss, and fluid chemistry.
Nepal, Soil Management Directorate, Ministry of Agricultural DevelopmentExternalEvents
First lab managers’ meeting of the South-East Asia Laboratory NETwork (SEALNET 2.0) - Quality improvement in Asian soil laboratories: towards standardization and harmonization of soil analyses and their interpretation, Bogor, Indonesia, 20 - 24 November 2017.
Clean in Place is a method of cleaning the interior surfaces of process equipment and fittings, without disassembling them. Industries that rely heavily on CIP are those requiring high levels of hygiene, i.e. dairy, beverage, brewing, processed foods, pharmaceutical, and cosmetics and CIP is an integral part of automated industry. CIP is concerned with the removal of soil that can cause damage to quality of the final product being processed. CIP method highly depends on type of soil or food residue to be cleaned. Every industry has their own type of soil depending upon the product being processed. And hence it is recommended to have CIP Process to be designed accordingly. Selection of chemicals and their strength, chemistry of product and its interaction with different solutions, time of interaction of chemicals with process
line etc. are to be considered while designing the CIP line. Soil also differ in nature; it can either be simple water soluble or can be water insoluble. Water soluble one’s are easy to clean as simple flush of water can dissolve them. Water insoluble soils are hard to tackle as they are again divided into organic and inorganic soils. Organic ones include fats, oils, grease, proteins, starch, and carbohydrates. Inorganic soils include minerals, salt deposits, millstones etc. CIP performs in two ways: - Single use cleaning CIP and recovery CIP. Single use cleaning is for that industries where the line gets way too dirty and chemicals once used can’t be further used due to high soil contamination in the chemical solution, but it is to be noted that they can be highly
costly as new chemicals are to be used every time and they can have high environmental load as it is disposed and drained after every CIP Cycle. In Recovery CIP the process line is not so filthy and hence the chemicals can be collected and reused, though the equipment for recovering cleaning solution is more expensive.
Sanitizer Application for Postharvest Waterawszelak
Discover the options that are out there, the pros and cons of commonly used sanitizers, the National Organic Program standards for postharvest sanitizers, interpreting sanitizer labels, how to monitor their concentrations and more.
Grove Advanced Chemicals: Let Nature Take Care of Nature.
Grove is a company dedicated to the water treatment industry and specializes in the application of organic biodegradable coagulants from vegetal origin.
The demand for efficient and cost effective wastewater treatment technology in the refining and petrochemical sector is being driven by not only ever-tightening environmental legislation, but also by the sectors own desire to follow a meaningful sustainability agenda and to take its responsibilities around product stewardship seriously.
Treatment of wastewater from petrochemical plants can be a challenging and costly matter; particularly when needing to comply with the requirements of operational permits and national environmental legislation governing the discharge of treated wastewater into community treatment plants or natural water bodies such as rivers, lakes and oceans.
The synthesis of 1,4-dihydropyridines was performed in a continuous-flow microreactor. Elevated
temperatures accelerated the reaction rate significantly allowing the reaction to be finished in minutes
(6–11 min). Different 1,4-dihydropyridines were prepared in good to excellent isolated yields (45–88%
yield). The method was amenable to the preparation of daropidine, a calcium channel blocker which is
currently in clinical phase 3 trials.
Similar to Resin for the water treatment of high speed mixed bed and catalyst of organic reaction. (20)
Is your favorite ring slipping and sliding on your finger? You're not alone. Must Read this Guide on What To Do If Your Ring Is Too Big as shared by the experts of Andrews Jewelers.
What Makes Candle Making The Ultimate Bachelorette CelebrationWick & Pour
The above-discussed factors are the reason behind an increasing number of millennials opting for candle making events to celebrate their bachelorette. If you are in search of any theme for your bachelorette then do opt for a candle making session to make your celebration memorable for everyone involved.
From Stress to Success How Oakland's Corporate Wellness Programs are Cultivat...Kitchen on Fire
Discover how Oakland's innovative corporate wellness initiatives are transforming workplace culture, nurturing the well-being of employees, and fostering a thriving environment. From comprehensive mental health support to flexible work arrangements and holistic wellness workshops, these programs are empowering individuals to navigate stress effectively, leading to increased productivity, satisfaction, and overall success.
La transidentité, un sujet qui fractionne les FrançaisIpsos France
Ipsos, l’une des principales sociétés mondiales d’études de marché dévoile les résultats de son étude Ipsos Global Advisor “Pride 2024”. De ses débuts aux Etats-Unis et désormais dans de très nombreux pays, le mois de juin est traditionnellement consacré aux « Marches des Fiertés » et à des événements festifs autour du concept de Pride. A cette occasion, Ipsos a réalisé une enquête dans vingt-six pays dressant plusieurs constats. Les clivages des opinions entre générations s’accentuent tandis que le soutien à des mesures sociétales et d’inclusion en faveur des LGBT+ notamment transgenres continue de s’effriter.
Johnny Depp Long Hair: A Signature Look Through the Yearsgreendigital
Johnny Depp, synonymous with eclectic roles and unparalleled acting prowess. has also been a significant figure in fashion and style. Johnny Depp long hair is a distinctive trademark among the various elements that define his unique persona. This article delves into the evolution, impact. and cultural significance of Johnny Depp long hair. exploring how it has contributed to his iconic status.
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Introduction
Johnny Depp is an actor known for his chameleon-like ability to transform into a wide range of characters. from the eccentric Captain Jack Sparrow in "Pirates of the Caribbean" to the introspective Edward Scissorhands. His long hair is one constant throughout his evolving roles and public appearances. Johnny Depp long hair is not a style choice but a significant aspect of his identity. contributing to his allure and mystique. This article explores the journey and significance of Johnny Depp long hair. highlighting how it has become integral to his brand.
The Early Years: A Budding Star with Signature Locks
1980s: The Rise of a Young Heartthrob
Johnny Depp's journey in Hollywood began in the 1980s. with his breakout role in the television series "21 Jump Street." During this time, his hair was short, but it was already clear that Depp had a penchant for unique and edgy styles. By the decade's end, Depp started experimenting with longer hair. setting the stage for a lifelong signature.
1990s: From Heartthrob to Icon
The 1990s were transformative for Johnny Depp his career and personal style. Films like "Edward Scissorhands" (1990) and "Benny & Joon" (1993) saw Depp sporting various hair lengths and styles. But, his long, unkempt hair in "What's Eating Gilbert Grape" (1993) began to draw significant attention. This period marked the beginning of Johnny Depp long hair. which became a defining feature of his image.
The Iconic Roles: Hair as a Character Element
Edward Scissorhands (1990)
In "Edward Scissorhands," Johnny Depp's character had a wild and mane that complemented his ethereal and misunderstood persona. This role showcased how long hair Johnny Depp could enhance a character's depth and mystery.
Captain Jack Sparrow: The Pirate with Flowing Locks
One of Johnny Depp's iconic roles is Captain Jack Sparrow from the "Pirates of the Caribbean" series. Sparrow's long, dreadlocked hair symbolised his rebellious and unpredictable nature. The character's look, complete with beads and trinkets woven into his hair. was a collaboration between Depp and the film's costume designers. This style became iconic and influenced fashion trends and Halloween costumes worldwide.
Other Memorable Characters
Depp's long hair has also been featured in other roles, such as Ichabod Crane in "Sleepy Hollow" (1999). and Roux in "Chocolat" (2000). In these films, his hair added a layer of authenticity and depth to his characters. proving that Johnny Depp with long hair is more than a style—it's a storytelling tool.
Off-Screen Influenc
Johnny Depp Long Hair: A Signature Look Through the Years
Resin for the water treatment of high speed mixed bed and catalyst of organic reaction.
1. www.chinasep.com
Phone: +86-186-29365860
Mailbox: sales@chinasep.com
1
SEPPRO®
SA-D1
PRINCIPAL APPLICATIONS
Used in the water treatment of high speed mixed bed and catalyst of organic reaction.
Application standards:
1.PH :1-14
2. Max operation temperature : hydrogen type ≤100°C; sodium type ≤120°C
3.Shaping dilatability%:(H+-Na+)9-10
4. Concentration of actified solution :HCL:2-4%; NaOH:2-4%
5. Concentration of actified solution :HCl(2-4%) volume:resin volume =2-3:1 NaOH(2-4%)
volume:resin volume =2-3:1
6. Flow of actified solution :5-8m/h
7. Operational flow:10-25m/h
REGULATORY APPROVALS
ISO9000 & 14001 & 18001
WQA & FDA
IFANCA Halal Certified
Kosher Certified
TYPICAL PACKAGING
1 ft³ Sack
25 L Sack
5 ft³ Drum (Fiber)
1 m³ Supersack
42 ft³ Supersack
2. www.chinasep.com
Phone: +86-186-29365860
Mailbox: sales@chinasep.com
2
TYPICAL PHYSICAL & CHEMICAL CHARACTERISTICS:
Index name Value
Exchange equivalent weight mmol/g 4.35
Moisture % 45-55
Wet apparent density 0.76-0.82
Wet true density g/ml 1.25-1.28
Grainsize%(0.315-1.25)mm ≥95
Sphere rate on ooze grind% ≥90
Similar to USA :Amberlite 200; Germany :Lewatit-SP210; Structural formula:
