Why Recyclers play an important role in Plastic Waste Management

Introduction:

India is generating about 3.5 million tons of plastic waste annually and the per capita plastic
waste generation has almost doubled over the last five years and about 60% of the plastic waste
has been recycled annually in India. Plastic is made up of various harmful and toxic chemicals
thus it poses a serious environmental threat to modern society. As a result, if not properly
managed or processed it will pollute land, air and water. Plastic Debris affects at least 267
species worldwide 86% of sea turtles species, 44% of all seabird and 43% of marine mammal
species. India has been ranked as the 12th among the countries for mismanagement of plastics.
Therefore recycling and reprocessing of Plastic waste has become the urgency to overcome this
problem and mismanagement. Recycling and reprocessing of Plastic waste involves 5 types of
processes based on the quality of the product manufactured upon recycling namely upgrading,
recycling (open or closed loop), downgrading, waste-to-energy plants, and dumpsites or
landfilling. Usually, the PW is converted into lower-quality products such as pellets or granules,
or flakes which are further utilized in the production of various finished products such as boards,
pots, mats, and furniture (Centre for Science and Environment (CSE) 2021).

1. Classification of plastics

Fig.2 Classification of Plastics
PlasticCharacteristics
Polyester (EPS)Lightweight, foamed and energy absorbing
plastic
Low Density Polyethylene (LDPE)Milky white, soft and flexible plastic
High Density Polyethylene (HDPE)Relatively of high grade and used in white
Polystyrene (PS)Polystyrene (PS) Stiff but brittle plastic with
clear look and glossy
Plasticized Polyvinyl Chloride (PPVC)Clear type with flexibility
Polypropylene (PP)Hard, but flexible plastic
Unplasticized Polyvinyl Chloride (UPVC)Clear type, hard stiff plastic
Polyethylene Terephthalate (PET)Hard plastic suitable for fibre production

Table.1 Variety and characteristics of plastic

Plastic Recycling Technologies and their applicability to India

From waste to material recovery, PW recycling can broadly be categorized into mechanical
recycling, chemical recycling, biological recycling, and energy recovery (Al-Salemet al. 2017).
Primary Recycling is most preferable type of recycling because of its contamination free feature
which facilitates a less number of operating units resulting in the optimal amount of consumption
of energy supply and resources which is further followed by secondary recycling (mechanical
recycling) for recycling PW (CSE 2021). However, processing difficulties and the quality of
recyclates are the main drivers for seeking alternative approaches (Ragaert et al. 2017).
Comparatively, tertiary recycling or chemical/feedstock recycling is a less favored alternative
because of high production and operational costs, as well as the lack of scalable commercial

technology in India whereas quaternary recycling which involves energy recovery, energy from
waste, or valorization of PW, is least preferred due to uncertainty around propriety and
prominence of the technology, and the negative potential to convert land-based pollution to water
and air pollution, but anyhow more preferable than dumping into the landfill (Satapathy 2017;
CSE 2021). Figure 2 shows the categorization of the recycling process of PW.

Fig.3 Plastic waste flow and recycling categorization (Modified from FICCI 2016; Sikdar et al.
2020; Tong et al. 2020)

2.1 Recycling technologies

2.1.1 Mechanical Recycling

Mechanical recycling involves physical processes (or treatments) that convert PW into secondary
plastic materials. It is a multistep process typically involving collection, sorting, and heat
treatment with reforming, re-compounding with activities, and extruding operations to produce
recycled material that can substitute for virgin polymer (Ragaert et al. 2017; Faraca and Astrup
2019). It‘s able to handle single polymer plastis only such as PVC, PET, PP & PS. There are
various key approaches to sorting and separating PW for MR, including zig-zag separator (also

known as an air classifier), air tabling, ballistic separator, dry and wet gravity separation (or sinkfloat
tank), froth flotation, and electrostatic separation (or triboelectric separation). There are also
some newer sensor-based separation technologies available for PW which include plastic color
sorting and near-infrared (NIR) (Ministry of Housing & Urban Affairs (MoHUA) 2019). After
the collection process they are melted down directly and molded into new shapes or are regranulated
and these granules are reused to in the manufacturing of plastic products.

2.1.2 Chemical Recycling

Chemical recycling, tertiary recycling, or feedstock recycling refers to the transformation of
polymers into simple chemical structures (smaller constituent molecules) which can be utilized
in a diverse range of industrial applications and/or the production of petrochemicals and plastics
(Bhagat et al. 2016; Jyothsna and Chakradhar 2020). Pyrolysis, hydrogenation, and gasification
are some of the chemical recycling processes (Singh and Devi 2019). This type of recycling is
used in waste to oil plants (Termed as WtO by CPCB)

2.1.3 Quaternary Recycling – Energy Recovery

Energy recovery is a valuable alternative for the plastics that can‘t be sustainably recycled such
plastics can‘t be recycled in an eco-efficient manner because of few factors are:
 The amount, cleanliness and composition of the collected waste.
 Available technologies for sorting.
 Market driven requirements on quality and standards for recycled material that may limit
the appropriateness of plastic recycling.
For these plastics, energy recovery is the most resource-efficient solution available. In India,
most of the plastic waste treated using this method is co-processed in cement plants or sent to
WtE plants to be used as an alternative fuel in the incineration process.

2.1.4 Alternate Use

Alternate use refers to use plastic in some other way and not using technologies discussed above.
One of the best example of alternate use of plastics in bitumen road making. This process,
however, has its limitations in terms of feedstock-this process can‘t take black plastic because of
its repeated recycling and less binding properties and PVC can‘t be used due to presence of
chlorine which can release dioxin in case of high temperature. More research is needed to
understand the long-term effects of plastic being used for alternate purposes in various set-ups to
recognize and address questions like leaching, environmental degradation potential, microplastic
forming potential and other effects on human health.

Graph 1 Percentage distribution of recycling options

Source: PlastIndia foundation

3 Challenges faced by recyclers

  • The challenges associated with plastic waste and recycling are numerous, and they can be found at all levels, including classification, quantification, identification of sources of plastic waste, fates of lastic waste and disposal options, recycling as a whole, and finally the current GST framework.
  • The RIC codes are the most extensively accepted and recognized for classification. However, most of us confuse them as a promise that the plastic will be recycled. Moreover, the resin codes can help us identify the type of resin that was used for making the plastic, but it is almost impossible to establish if a plastic product has been made using virgin material, recycled material, or the so-called compostable and biodegradable plastics. Consumers have to heavily rely on the message communicated to them by producers and brand owners through their packaging, and there is no way to verify the claims made by them in terms of the kind of plastic they are using
  •  Quantifying plastic trash is an even more difficult task. This topic should take precedence until and unless we have a “realistic” number on which all parties can agree. The current scenario and available records merely show how different government organisations have issued inconsistent numbers on plastic garbage output, and we are nothing near to the actual figure.
  •  The informal sector is the only reason why we have not drowned in our own waste. While they do most of the work and make it possible to bring everything back into the value chain, they have not been recognized as an institution/ organization and that makes them all the more vulnerable and prevents them from having the right to bargain. The PWM Rules, 2016 have also recognized the waste-picker but not the entire sector as a whole. The losses that the informal sector has had to suffer because of GST have also been highlighted time and again. While plastic waste channelized for recycling is subject to 5 per cent GST, non-recyclable plastic waste which is sent to WtE plants and cement plants for co-processing is procured by these plants free of cost and is delivered to their doorstep.
  • The quality of plastics collected is, usually, inconsistent and contaminated leading to lower value items.
  • Many plastic recycling companies have insufficient standardization, industrialization and operational excellence in their operations. This is largely due to the nature of the sector, which is characterized by small companies, with limited experience in the professional plastics industry.
  • In reality, only a small percentage of ‗recyclable’ used plastic is recycled back into the things for which it was created, even in the case of most easily recyclable plastic such as PET and HDPE. hallenges come due to colorants, additives, and fillers used in the production of plastic. Contamination from consumer use, and yield losses during the recycling process.
  •  Even if plastic were recycled despite all the barriers, each cycle of the recycling process shortens the length of polymer chains, resulting in quality loss and, eventually, the need to dispose of the material. Lower-grade plastic waste, including post-consumer and multilayered plastic packaging is particularly difficult to separate and process.

4. Statistics

India is generating about 3.5 million tons of plastic waste annually and the per capita plastic
waste generation has almost doubled over the last five years and about 60% of the plastic waste
has been recycled annually in India. While the amount of plastic waste that is being recycled in
the country matches PlastIndia‘s claim of 60 per cent; according 20 to MoHUA, 70 per cent of
this is recycled in registered or organized facilities which have declined by 97 per cent in a year
(2018–19), 20 per cent is recycled by unorganized sector which has increased by 60 per cent and
the remaining 10 per cent is recycled at home—which means using the plastic waste for alternate
use in a domestic setup.

5. How EcoEx can help to address the above challenges

5.1. Organizing the Unorganized Plastic Recycling Industry – Achieving the Essence of
EPR policy

  • EcoEx recognised the need to bring the unorganized recycling sector into the organised segment by informing them of the additional financial benefits they may obtain by selling PCC directly to a pool of PIBOs on our digital marketplace. As a result, the recycling sector can be streamlined.
  • Extended Producer Responsibility (EPR) was formed to encourage plastic makers to accept responsibility for recycling the waste they create by incentivizing recyclers to enhance recycling apacity and, as a result, contribute to the country’s recycling infrastructure. Ecoex gives recyclers more power by allowing them to trade directly with PIBOs.

5.2 Educating the Stakeholders

Many PIBOs and recyclers are completely unaware of the EPR policy. Ecoex contributes to
raising awareness by teaching both PIBOs and recyclers about the importance of ethically
offsetting their EPR targets. Ecoex believes that every metric tonne of plastic trash in the
environment should be disposed of ethically, and we are working to educate all stakeholders in
the value chain.

5.3. Lesser plastics into oceans

  • The more plastic that is collected and recycled, the less plastic will end up in rivers and oceans, disrupting marine life. Ecoex’s pro-recycling stance ensures that the maximum amount of plastic is removed from the environment.
  • Plastic garbage is now flooding the world’s oceans at an alarming rate. The absence of recycling infrastructure. By incentivizing recycling, Ecoex ensures that an increasing amount of post-consumer plastic trash is collected and recovered. This, in turn, aids in the conservation of marine life by reducing the amount of plastic poured into oceans.

5.4. Plastic Credit certificate.

PIBOs can now fulfil their Plastic EPR obligations directly through Recyclers/End of Life
Processors using ECOEX’s digital marketplace. A PCC guarantees that plastic garbage is
ethically collected, transported, and disposed of while also ensuring that the monetary benefit is
realised by the unprivileged recycling sector.
In a plastic credit model, a manufacturer is not obligated to recycle their own packaging but must
verify that an equivalent amount of packaging trash has been recovered and recycled to meet
their duty. Producers, on the other hand, are required to get proof of recycling or recovery
[PLASTIC CREDIT] from appropriately accredited processors [recyclers, W2E plant operators,
cement co-processors, users of plastic in road] or exporters. Producers can exchange credits with
processors who have been officially accredited for this purpose, as well as by registering on the
EPR portal.

Conclusion

Our main goal with this project was to create awareness of how recycling can help the
environment by reducing pollution and greenhouse emissions; which at the same time is
affecting the whole world, and how we can make a difference if we start recycling efficiently.
We also wanted to make people aware of how recycling can make an impact in the world by
decreasing global warming, decreasing deforestation, and reducing the amount of toxic
chemicals that go into the landfills and pollute the soil and lead to degradation of land.

The circular economy is a regenerative paradigm that necessitates the involvement of responsible
stakeholders. There should be continuous interaction among stakeholders to share current
practices dealing with PW as part of the plastic economy. It was found that there was incomplete
and indistinct reporting on PW generation from individual states. Information exchange via
technology application should eventually be an integral part of the PW management value chain.
Thus, generation estimation is an essential task to set targets for resource recovery and recycling,
which connects the ―global commitment‖ element of the circular plastic economy and waste
minimization. Being part of the global commitment to ―reducing, circulating and innovating‖
under the ―plastic pact,‖ a national target could be set and a mechanism is developed.

References:

  1. Indian Plastics Industry Report, PlastIndia foundation, 2019 Accessed at https://
    www.plastindia.org/plastic-industry-status-report.php
  2. Siddharth Ghanshyam Singh 2021. Plastic Recycling: Decoded. Centre for Science and
    Environment, New Delhi.
  3. Annual Report 2019-20 on Implementation of Plastic Waste Management Rules, 2016
  4. pri_plasticslandscape_challengesandpossiblesolutions_743997
  5. International Journal of Environmental Science and Technology
    https://doi.org/10.1007/s13762-022-04079-x
  6. https://www.circulareconomyasia.org/mechanical-recycling/
  7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2873020/
  8. CPCB Annual Report 2019–2020 (2021). Retrieved from https:// cpcb. nic. in/ uploa ds/
    plast icwas te/ Annual_ Report_ 2019- 20_ PWM. Pdf
  9. Ministry of Housing & Urban Affairs (MOHUA) (2019) PW management issues,
    solutions & case studies. Retrieved from http:// 164. 100. 228. 143: 8080/ sbm/ conte nt/
    write readd ata/ SBM% 20Pla stic%20Was te% 20Book. Pdf
  10. FICCI (2016) Indian plastic industry: challenges & opportunities. Retrieved from https://
    www. slide share. net/ TSMG- Chemi cals/indian- plast ic- indus try- chall enges- oppor
    tunit ies
  11. Plastindia Foundation (2018) Report on The Indian Plastics Industry.Retrieved from
    https:// plast india. org/ pdf/ Indian- Plast ics- Industry- Report- 2018-2. pdf

Do You Know How Does an EPR Company Work?

The issue of waste management is a matter of immense concern and has a direct impact on the environment. Every year around 300 million tons of plastic waste is getting produced on earth and somehow it is gathering in landfills, incineration and littering up into the environment. This way plastic is polluting the environment which needs an efficient recycling system. EPR company and its effective waste management system are proving themselves as a boon to the issue of plastic pollution and trying hard to reduce the waste from the environment. Let’s know about an EPR company and explore the topic of how does an EPR company work.

Before proceeding to the core point, let’s have a clear idea about EPR.

  • What Is EPR?

EPR or Extended Producer Responsibility is a unique concept that is introduced in many countries around the world to control the issue of plastic and e-waste pollution. The effective mechanism of EPR ensures the collection, sorting, recycling and packaging of material waste.

EPR is a legalistically mandated environmental protection strategy that focuses to outline the responsibility for a safe take-back, recycling, and final disposal of products and packaging at the last stage of the lifecycle with only the producers, retailers, or the importers of those kinds of stuff, in place of making government, public or the resource industry liable for it.

  • How Does EPR Company Work?

The importance of EPR in a world where trash is produced at an increasing rate every day cannot be denied. In fact, it plays a key part in both the circular economy and zero-waste concepts, two of the most innovative waste management methods currently in use.

Governments enact EPR programs that require manufacturers to follow rules governing the lifecycle management of their products and packaging, including the accomplishment of performance standards. Producers have the option of meeting their legal duties directly or paying a third-party group, such as a Producer Responsibility Organization (PRO), to do so.

Although every EPR plastic initiative must adapt to local factors – such as existing recycling infrastructure, business climate, and political landscape – to be effective, several fundamental ideas and characteristics apply to all EPR systems.

More sophisticated items, on the other hand, need more robust programs, and recycling or reusing packaging isn’t the be-all and end-all of EPR. The fashion sector is an excellent example, with certain retailers leading the movement away from quick fashion and “disposable” clothing.

  • Who Makes Fund for EPR Schemes?

Producers finance the costs of product and packaging lifecycle management, including collection, sorting, and recycling, as part of EPR. Producers are the stakeholders, the best-suited people to execute positive changes at the end of the product lifecycle since they generate the items and packaging that are put on the market.

This is a departure from standard trash management techniques, in which municipalities and residents are responsible for funding (commonly through taxes or direct subscription fees). To ensure compliance, most EPR laws provide that if producers do not satisfy their EPR requirements, such as recycling performance standards, they would face financial penalties.

  • What is The Future of EPR?

One of the main goals behind the implementation of EPR is to establish a circular economy. 

However, it is currently up to each country to establish rules and regulations regarding acceptable packing and the modulation of costs. With recycling deadlines looming as early as 2025, lawmakers will need to act quickly to enact increasingly tougher EPR plans. For brands, this means that absolute recyclability of their packaging will be critical if they want to avoid higher taxes.

The future of EPR is expected to differ depending on whether it is implemented in developed or emerging markets. Recycling infrastructure is present in developed countries, but it is lacking in developing markets today.

The focus will be on high-quality systems that offer circularity in developed economies, where the target is to design 75 percent of plastic packaging for recycling by 2030.

In developing markets, where a lower aim of 50 percent of plastic packaging designed for recycling by 2030 is being contemplated, the focus must first be on the development of the broad but basic collection and recycling infrastructure. This will make it possible to comply with EPR rules.

  • Conclusion: –

An EPR company model assures recovery, recycling and reprocessing of waste materials. EPR aims to address the environmental issue of plastic pandemics by moving the cost of managing end-of-life products from municipalities and taxpayers to manufacturers. It is intended that by doing so, the volume of garbage going to final disposal would be reduced, recycling rates would rise, and incentives for waste avoidance and reduction at the source would be provided. 

What Is Microplastic Contamination?

Plastic is one of the most common and best-known types of trash, but few people understand the potential impact that it could have on our environment, and in particular on marine life. The global environmental crisis of the oceans has been attributed to the overproduction and consumption of single-use plastics. It is estimated that 8.3 billion tons of plastic will exist in the world by 2050. With little change to current trends, this could involve approximately 20 billion tons or more than 400 billion pounds of plastic packaging for goods and other materials worldwide.

Roughly two decades ago, plastic was not nearly as pervasive in our environment as it is today. We’re now spending years recognizing the consequences of our excessive plastic use for marine life, coastlines, and more. Microplastics are fragments that range in size from smaller than a millimeter to more than five centimeters. In many cases, they come from larger pieces of plastic that have been broken down by UV rays or pressure. They come from large plastic objects degrading when exposed to the sun, the plastics decompose over time. They can’t usually be seen with the naked eye and while most particles of microplastics come from bigger pieces, these small particles do cause a lot of harm. They’re accumulating in our environment and end up polluting the natural world around us.

Birds have been found with microplastic in their digestive tract, which is what makes up 20% of the weight of some seabirds’ stomachs. They originate from debris breaking up in the environment, like plastic bags and single-use drinking containers. Water can move these smaller particles into water bodies. More than 8.8 billion metric tons of plastic have been produced since the first large-scale production, and only 9% of that has been recycled. So it’s not surprising that so many animals are ingesting the tiny pieces as they go through waste disposal systems, as byproducts of recycling processes, or from edible food-wrapping products made from plastics.

More and more attention is being given to the environmental impact of plastic garbage, but it’s still not clear just how much of an environmental hazard plastics particles really are. EPR company is the way they have helped with plastic recycling. Only 2 out of 14 types of plastics are recyclable in this country, but with the help of EPR, 88% of all plastic could be reused. Up to 5 trillion plastic particles of debris exist in the ocean and end up on shorelines of countries throughout the world. Marine animals inadvertently eat tiny bits of plastic and they can’t digest it. It starts a domino effect that we witness when we eat fish with high concentrations of mercury or PCBs. These toxins make their way back into our bloodstream. Blood samples from around the world were analyzed by researchers and showed traces of tiny pieces of plastic, some as small as 2mm.

There is a huge and growing problem with plastic particles floating around in the environment. If we don’t take care of this problem soon, we will accumulate an unimaginable amount of plastics as time goes on.

Ecoex has come up with a solution to the hazardous issue. As an EPR compliance service provider, they can try and reduce the amount of plastic we use and produce by providing a digital trading platform for buying & selling plastic waste between producers, manufacturers, recyclers all over India. Besides, this would not be a long and arduous process. Our team works on the EPR business model to maintain the ecological balance through plastic credit certificates. We are all at the point of making the right choice. It’s time that we consciously take responsibility and create our beautiful future. Understanding the ecological implications of plastic is a necessary first step and it can’t happen without individual equal engagement. Inculcating a contamination-free lifestyle is not an easy task, but all of us have a major role to play in it. The next generation deserves no less than an uncontaminated environment for all.

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Effects Of Plastic Waste On Marine Ecology

There is no doubt, India is full of multiple resources. It could have been wealthier than all other developed countries. The problems are the cheap availability of resources and lower labour costs. They are the main reasons behind this large scale production in India and plastic plays an important role here.

Do you ever think that where does the plastic waste go? It became a “Use it once and throw it away” type of material for a very long time. People buy a bottle of water, cold drinks, or a packet of chips and they often throw the empty bottles and packets on the road. It is a very familiar scenario in India. People do not bother to put the debris into the garbage boxes every time. They are always in a hurry and put the plastic waste behind. They think the trash collector would pick the waste and it will eventually end up in any dump area.

But this is not true. The waste moves away by air and rainwater. It will end up floating into water bodies like ponds, rivers and oceans. In fact, many cities directly dump garbage in the oceans. There are five garbage patches all over the world- 1) South Pacific, 2) North Atlantic, 3) South Atlantic, 4) Indian and 5) North Pacific. Plastic islands are formed from plastic debris on these five oceans. Among these, the Great Pacific garbage patch is the largest garbage patch in the world, located in between California and Hawaii. The garbage patch is not clearly visible. It cannot be scanned by satellites. Because the garbage patch is made of microplastics that can’t be seen in naked eyes. The microplastics are floating throughout the area. A ship can even pass through the barely visible plastic island.

Microplastics not only pollute the water but also disturb the marine balance. Marine fishes and animals accidentally take the micro materials as food. If there is any large plastic material floating into the water, animals get stuck with it. Planktons and coral reefs are becoming less in numbers because the microplastics ruin their source of nutrition.

If the ocean clean-up project starts efficiently from today, it will take a minimum of 20 to 30 years to remove the garbage patch. But there are countless plastic islands floating here and there in the mid of oceans. It is not just about The Great Pacific garbage patch. So, what should we do to stop forming plastic debris in the ocean?

We can take bio-degradable and eco-friendly materials as an alternative to plastic. But is it really a prolific solution? If we can use plastic wastes as trading materials and recycle them for a better purpose, it would be great for big tech companies and also for consumers all over the world.

Ecoex has come up with the idea where they provide a digital platform to producers, recyclers and manufacturers of giant companies all over India. As the leading Plastic EPR company, they can sell or purchase plastic waste through their plastic credit system. Ecoex helps India turn into a plastic neutral country.

How does EcoEx manage risk-related transactions?

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To use a Service you may need to register and create an account with a username and a password. You may need to provide us with certain personal and other information. EcoEx may verify the information, if required, before your account can be used.

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How can I get trade-related details?

This Terms And Conditions Agreement (“Agreement”) is between you and EcoEx. The Services being provided herein relates to certain electronic services and information (“Service”) to which you will have electronic access depending upon your user/membership category through EcoEx market.

To use a Service you may need to register and create an account with a username and a password. You may need to provide us with certain personal and other information. EcoEx may verify the information, if required, before your account can be used.

You agree to provide truthful and complete information when you register for the Service and to keep that information updated. You must take due care to protect your username and password against misuse by others and promptly notify EcoEx about any misuse. You are personally responsible for any use of the Service.,