This ppt describes the usage of plastics and its management
Though plastics has huge applications, it has various harm fullness. So we need to find methods to manage plastic waste.
This ppt describes the usage of plastics and its management
Though plastics has huge applications, it has various harm fullness. So we need to find methods to manage plastic waste.
Whenever word plastic comes to our mind the first thing that strikes is HARMFUL!
So here is a little presentation to show how to convert that harmful thing into something innovative :)
ENJOY
This is study to assess the potential of using “WASTE PLASTIC RECYCLING MACHINE”. We are working together to find ways to work with plastic waste, Plastic pollution is a huge problem regarding all of us. We want to find a solution and fix this. now plastic has become a warning to entire ecosystems and societies. we want to show the world the incredible opportunities of plastic waste in order to eliminate plastic pollution, we are made from basic materials are very affordable and easy to build. Their simplicity allows effective maintenance and easy repair. The machines are also modular so they can be adapted to different contexts and needs. This resource (plastic) locate around everywhere can become a source of income or an educational tool for your community.
Today plastic disposal is the major problem faced by the world,so in order to curb that pollution, it is our responsibility to use less plastics and recycle it.
Plastic is all around us. It forms much of the packaging for our food and drink. For many of us, it is throughout our home, our workplace, our car, the bus we take to and from work. It can be in our clothing, eyeglasses, teeth, toothbrush, computers, phones, dishes, utensils, toys. The list goes on, especially when you look around and begin to notice the plastic in your life.
Plastic is versatile, lightweight, flexible, moisture resistant, durable, strong and relatively inexpensive. It can be chemical resistant, clear or opaque, and practically unbreakable. These are wonderful useful qualities, and plastic plays many important roles in life on Earth, but the widespread use of plastic is also causing unprecedented environmental problems, and harbours serious health risks . Plastic should be used wisely, with caution and only when suitable alternatives do not exist or are not available.
Plastic pollution involves the accumulation of plastic products in the environment that adversely affects wildlife, wildlife habitat, or humans.[1] Plastics that act as pollutants are categorized into micro-, meso-, or macrodebris, based on size.[2] The prominence of plastic pollution is correlated with plastics being inexpensive and durable, which lends to high levels of plastics used by humans.[3] However, it is slow to degrade.[4] Plastic pollution can unfavorably affect lands, waterways and oceans. Living organisms, particularly marine animals, can also be affected through entanglement, direct ingestion of plastic waste, or through exposure to chemicals within plastics that cause interruptions in biological functions. Humans are also affected by plastic pollution, such as through the disruption of the thyroid hormone axis or hormone levels. In the UK alone, more than 5 million tonnes of plastic are consumed each year, of which an estimated mere 24% makes it into recycling systems. That leaves a remaining 3.8 million tonnes of waste, destined for landfills.[5][6] Plastic reduction efforts have occurred in some areas in attempts to reduce plastic consumption and pollution and promote plastic recycling.
Bioplastics are plastic materials produced from renewable biomass sources, such as vegetable fats and oils, corn starch, straw, woodchips, sawdust, recycled food waste, etc. Bioplastic can be made from agricultural by-products and also from used plastic bottles and other containers using microorganisms.
Whenever word plastic comes to our mind the first thing that strikes is HARMFUL!
So here is a little presentation to show how to convert that harmful thing into something innovative :)
ENJOY
This is study to assess the potential of using “WASTE PLASTIC RECYCLING MACHINE”. We are working together to find ways to work with plastic waste, Plastic pollution is a huge problem regarding all of us. We want to find a solution and fix this. now plastic has become a warning to entire ecosystems and societies. we want to show the world the incredible opportunities of plastic waste in order to eliminate plastic pollution, we are made from basic materials are very affordable and easy to build. Their simplicity allows effective maintenance and easy repair. The machines are also modular so they can be adapted to different contexts and needs. This resource (plastic) locate around everywhere can become a source of income or an educational tool for your community.
Today plastic disposal is the major problem faced by the world,so in order to curb that pollution, it is our responsibility to use less plastics and recycle it.
Plastic is all around us. It forms much of the packaging for our food and drink. For many of us, it is throughout our home, our workplace, our car, the bus we take to and from work. It can be in our clothing, eyeglasses, teeth, toothbrush, computers, phones, dishes, utensils, toys. The list goes on, especially when you look around and begin to notice the plastic in your life.
Plastic is versatile, lightweight, flexible, moisture resistant, durable, strong and relatively inexpensive. It can be chemical resistant, clear or opaque, and practically unbreakable. These are wonderful useful qualities, and plastic plays many important roles in life on Earth, but the widespread use of plastic is also causing unprecedented environmental problems, and harbours serious health risks . Plastic should be used wisely, with caution and only when suitable alternatives do not exist or are not available.
Plastic pollution involves the accumulation of plastic products in the environment that adversely affects wildlife, wildlife habitat, or humans.[1] Plastics that act as pollutants are categorized into micro-, meso-, or macrodebris, based on size.[2] The prominence of plastic pollution is correlated with plastics being inexpensive and durable, which lends to high levels of plastics used by humans.[3] However, it is slow to degrade.[4] Plastic pollution can unfavorably affect lands, waterways and oceans. Living organisms, particularly marine animals, can also be affected through entanglement, direct ingestion of plastic waste, or through exposure to chemicals within plastics that cause interruptions in biological functions. Humans are also affected by plastic pollution, such as through the disruption of the thyroid hormone axis or hormone levels. In the UK alone, more than 5 million tonnes of plastic are consumed each year, of which an estimated mere 24% makes it into recycling systems. That leaves a remaining 3.8 million tonnes of waste, destined for landfills.[5][6] Plastic reduction efforts have occurred in some areas in attempts to reduce plastic consumption and pollution and promote plastic recycling.
Bioplastics are plastic materials produced from renewable biomass sources, such as vegetable fats and oils, corn starch, straw, woodchips, sawdust, recycled food waste, etc. Bioplastic can be made from agricultural by-products and also from used plastic bottles and other containers using microorganisms.
#1 INTRODUCTION-The term “plastics” includes materials composed of various elements such as carbon, hydrogen, oxygen, nitrogen, chlorine, and sulphur.
Plastics are macromolecules, formed by polymerization and having the ability to be shaped by the application of reasonable amount of heat and pressure or any other form of forces.
It is one of the few new chemical materials which pose environmental problem.
Polyethylene, polyvinyl chloride, polystyrene is largely used in the manufacturing of plastics.
##2Rapid population growth, urbanization and industrial growth have led to severe problem of waste generation in urban centres.
The waste quantities increased from 46 million tones in 2001 to 65 million tones in 2010.
Report says that per capita per day production will increase to 0.7 kg in 2050.
The characteristics of waste depends on various factors such as food habits, traditions, lifestyle, climate etc.
for more contect
This poster describes the affects of plastic used plastic goods that do not biodegrade naturally on environment and how plastic recycling can play a great role in playing the savior on the case.
It is a short presentation on ways find out by group of students. And I believe in sharing whatever we have that's why I am uploading the whole presentation for you
In today’s life the generation of plastic waste has become the serious issue. It causes serious health and ecological problems like breeding of mosquito’s and if eaten by cattle and wild animals endangers their lives too, also it stops vegetation from grow obstructs in drain and piping, etc. The consumption of plastic has reached to 100 million tons, and this has caused increase in depletion of natural resources such as petroleum and natural gas etc. About 13 percent of the municipal solid waste is caused by plastic. 32 million tons of plastic waste was deposited in 2011, which is 12.7 percent of total MSW. Annually approximately 500 billion plastic bags are used worldwide every year. More than 1 million bags are used every minute. The main aim of thi make useful product from waste thermocol i.e. adhesive.
Adhesive from Waste Petrol and Waste Thermocolijtsrd
In today's life the generation of plastic waste has become the serious issue. It causes serious health and ecological problems like breeding of mosquito's and if eaten by cattle and wild animals endangers their lives too, also it stops vegetation from grow obstructs in drain and piping, etc. The consumption of plastic has reached to 100 million tons, and this has caused increase in depletion of natural resources such as petroleum and natural gas etc. About 13 percent of the municipal solid waste is caused by plastic. 32 million tons of plastic waste was deposited in 2011, which is 12.7 percent of total MSW. Annually approximately 500 billion plastic bags are used worldwide every year. More than 1 million bags are used every minute. The main aim of thi make useful product from waste thermocol i.e. adhesive. Tushar Aggarwal | Sanjay Aggarwal | Anurag Gupta "Adhesive from Waste Petrol and Waste Thermocol" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31344.pdf Paper Url :https://www.ijtsrd.com/engineering/other/31344/adhesive-from-waste-petrol-and-waste-thermocol/tushar-aggarwal
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
Diabetes is a rapidly and serious health problem in Pakistan. This chronic condition is associated with serious long-term complications, including higher risk of heart disease and stroke. Aggressive treatment of hypertension and hyperlipideamia can result in a substantial reduction in cardiovascular events in patients with diabetes 1. Consequently pharmacist-led diabetes cardiovascular risk (DCVR) clinics have been established in both primary and secondary care sites in NHS Lothian during the past five years. An audit of the pharmaceutical care delivery at the clinics was conducted in order to evaluate practice and to standardize the pharmacists’ documentation of outcomes. Pharmaceutical care issues (PCI) and patient details were collected both prospectively and retrospectively from three DCVR clinics. The PCI`s were categorized according to a triangularised system consisting of multiple categories. These were ‘checks’, ‘changes’ (‘change in drug therapy process’ and ‘change in drug therapy’), ‘drug therapy problems’ and ‘quality assurance descriptors’ (‘timer perspective’ and ‘degree of change’). A verified medication assessment tool (MAT) for patients with chronic cardiovascular disease was applied to the patients from one of the clinics. The tool was used to quantify PCI`s and pharmacist actions that were centered on implementing or enforcing clinical guideline standards. A database was developed to be used as an assessment tool and to standardize the documentation of achievement of outcomes. Feedback on the audit of the pharmaceutical care delivery and the database was received from the DCVR clinic pharmacist at a focus group meeting.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
1. Compiled by :
Ankit Kumar Thakur
B.Tech 3rd Year
Plastics Engineering
Roll No. 1518987013
Central Institute of Plastics Engineering
and Technology
Lucknow
A Seminar Presentation
2. What is Plastic Waste ?
• Plastics are synthetic polymers derived
from petro fossil feedstock and made-up
of long chain hydrocarbons with additives.
• When after use plastic in any form is
littered or disposed in wrong manner it
becomes a major source of pollution in the
environment and this untreated bulk mass
is termed as plastic waste.
• For e.g., Polyethylene bags littered on land
causes land pollution as PE takes a very
long span of time to degrade and due to
this land pollutes leading to infertility of
land.
• The waste quantities increased from 46
million tones in 2001 to 65 million tones in
2010. Report says that per capita per day
production will increase to 0.7 kg in 2050.
6. Darks due to plastic waste
• Today wrong treatment of plastic
disposal has made it one of the biggest
source of pollution on the earth.
• Indiscriminate plastic waste disposal on
land and in water bodies makes the land
infertile due to its impervious nature and
severely pollutes the water bodies.
• Burning of plastics generates toxic
emissions such as Carbon Monoxide,
Chlorine, Hydrochloric Acid, Dioxin,
Furans, Amines, Nitrides, Styrene,
Benzene, 1, 3- butadiene, CCl4, and
Acetaldehyde.
• The concern has become so serious that
several state governing authorities are
banning use of plastic in different ways.
7. Darks due to plastic waste
Nasa has created a visualisation of this pollution highlighting the extend to
which humanity is ruining the oceans with waste.
9. The conventional way…
Landfilling
Landfill is the conventional approach to
waste management, but space for landfills
is becoming scarce in some countries.
Incineration
Incineration reduces the need for landfill
of plastics waste, however, there are
concerns that hazardous substances may
be released into the atmosphere in the
process.
Recycling of plastics through
environmentally sound manner.
Reduce, Reuse and Recycle.
10. The modern way….
Plasma Pyrolysis Technology (PPT)
• Pyrolysis is the thermal disintegration of
carbonaceous material in oxygen-starved
atmosphere.
• The intense and versatile heat generation
capabilities of Plasma Pyrolysis
technology enable it to dispose of all types
of plastic waste including polymeric,
biomedical and hazardous waste in a safe
and reliable manner.
Conversion of Plastics Waste into liquid
fuel
• Waste plastics while heating up to 2700 to
3000 C convert into liquid-vapour state,
which is collected in condensation
chamber in the form of liquid fuel.
11. The modern way….
Conversion of Plastics Waste
into liquid fuel
• Waste plastics while heating
up to 2700 to 3000 C convert
into liquid-vapour state,
which is collected in
condensation chamber in the
form of liquid fuel.
Bio degradable plastics
• Manufacture of plastics
that are eco-friendly. They
have a decomposing
nature.
13. Innovations
Plastic Roads
• A Government order in November 2015
has made it mandatory for all road
developers in the country to use waste
plastic, along with bituminous mixes,
for road construction.
• The technology for this was developed
by the ‘Plastic Man’ of India, Prof
Rajagopalan Vasudevan, Professor of
Chemistry at Thiagarajar College of
Engineering, Madurai.
• The plastic waste items that can be
used for road construction are various
items like plastic carry bags, plastic
cups, plastic packaging for potato
chips, biscuits, chocolates, etc.
14. Innovations
Plastic Roads
• The plastic waste material is first
shredded to a particular size using a
shredding machine. The aggregate
mix is heated at 165°c and transferred
to the mixing chamber, and the
bitumen is heated to 160°c to result in
good binding.
• The shredded plastic waste is then
added to the aggregate. It gets
coated uniformly over the aggregate
within 30 to 60 seconds, giving an
oily look. The plastic waste coated
aggregate is mixed with hot bitumen
and the resulting mix is used for road
construction. The road laying
temperature is between 110°c to
120°c. The roller used has a capacity
of 8 tons.
15. Innovations
Fuel X Plastic
• The technology can convert plastic
into high-grade gasoline and diesel
with nil sulphur quantity, LPG being
produced as a by-product during the
process. Lesser emissions and a lot
cheaper, the new fuel could in fact
answer all our urban energy woes as
fossil fuels step closer towards
depletion.
• This tremendous innovative idea
was first ignited to Researchers at
Indian Institute of Petroleum ,
Dehradun.
• The idea is in still development
stage.
16. Innovations
Packaging Inspired by Nature
The University of Pittsburgh team applies
Nano-engineering to create a recyclable
material that can replace complex multi-
layered packaging that is unrecyclable. This
mimics the way nature uses just a few
molecular building blocks to create a huge
variety of materials.
Recyclable packaging, with help
from magnets
Aronax Technologies Spain proposes a
magnetic additive that can be applied to a
material, creating better air and moisture
insulation — making it suitable to protect
sensitive products such as coffee and
medical products, while still being possible
to recycle.
17. Innovations
Packaging from food waste
Working together, Full Cycle Bioplastics, Elk
Packaging and Associated Labels and
Packaging make a compostable high-
performance material from renewable
materials, agricultural by-products and food
waste to pack a broad range of products
from granola bars and crisps to laundry
detergent.
'Plastic' made from wood
The VTT Technical Research Centre of
Finland has created a compostable multi-
layer material from agricultural and forestry
by-products, which could be used for stand-
up food pouches for products such as
muesli, nuts, dried fruit and rice.
Full Cycle Bioplastics, Elk Packaging and
Associated Labels and Packaging are
collaborating on a compostable, high-performance
material.
18. Innovations
How plastic-eating bacteria actually work?
• Scientists recently discovered a strain of bacteria
that can literally eat the plastic used to make
bottles, and have now improved it to make it work
faster. The effects are modest – it’s not a complete
solution to plastic pollution – but it does show how
bacteria could help create more environmentally
friendly recycling.
• Ideonella sakaiensis 201-F6 could digest the plastic
used to make single-use drinks bottles,
polyethylene terephthalate (PET). It works by
secreting an enzyme (a type of protein that can
speed up chemical reactions) known as PETase.
This splits certain chemical bonds (esters) in PET,
leaving smaller molecules that the bacteria can
absorb, using the carbon in them as a food source.
• A community of Ideonella sakaiensis working in a
specific way could break down a thin film of PET
over the course of six weeks if the temperature were
held at a steady 86 degrees Fahrenheit.
19. Special Thanks to
Dr. Smita Mathur
CIPET Lucknow
Don’t say NO to plastics , say KNOW
to plastics….
