• 14 August 2024
  • Market: Polymers, Chemicals

In recent years, the recycled plastics market is shifting from low-cost alternatives to high-quality recycling promoted by environmental protection and carbon reduction. Argus interviewed Guo Jiawan, chairman of Guangxi Guolong, and Arnold Wang, founder of Shichai Environment, on the following topics before the Second International Rigid Polyolefin Recycling Summit hosted by Shichai Environment:

  • Prospects of China’s recycled plastics exports
  • Food contact applications of recycled plastics
  • EU’s “mirror-clause” in the Single Use Plastics Directive, etc

How much demand do you see from export markets for your products, what are the key export markets, and for which products and end-use applications (rPET, rHDPE, rPP, Packaging grades)?

Guo: The application of recycled plastics in the packaging market is mainly driven by the demand from international brands. Large brands use environmentally friendly recycled products as a way to actively fulfill their social responsibility and promote the recycling and utilization of waste plastics through their actions. In the Chinese market, international brands have been testing and trialing small batches of recycled plastics over the past two years. In the Southeast Asia, Hong Kong and Macau markets, they have begun to introduce recycled plastic packaging products. Many international brands also have production sites in China, and their export products have started to use recycled plastics. In the personal care sector, they primarily use rHDPE and rPP, while in food packaging, rPET is the main material, all of which must meet food-grade requirements and obtain FDA or EFSA certification.


Most participants are focusing on food contact recycled materials, but China currently does not allow recyclates to be used in food-contact applications. In such a situation, how should Chinese recyclers develop their business? Would pyrolysis be an appropriate approach for Chinese recyclers to look towards?

Wang: Currently, the main applications for high-value products from Chinese PET recycling enterprises are textile fibers, industrial yarns, and other non-food grade uses. Food-grade rPET products can also meet specific needs in personal care products, and other food-grade rPET supplies include exports to Hong Kong and overseas markets. 
Pyrolysis is still in the exploratory stage in China, and several commercial projects have been announced this year, but their operation will take some time and still requires market validation. On August 27-28 this year, we will have an International Rigid Polyolefin Recycling Summit in Shanghai, which will include topics related to chemical recycling and pyrolysis. Those who are interested are welcome to follow and participate.


The EU is mulling a “mirror-clause” in the Single Use Plastics Directive which would mean that recyclers from outside the EU that are sending material to the EU to count towards our recycled content targets will be held to the same feedstock, process and environmental targets as European recyclers. How do you expect this to develop and do you see any impact on your business?


Guo: [Complying with EU standards] is not difficult for Guolong Recycled Plastics, because the process technology, production equipment and environmental standards of Guolong are the same as those in Europe, as is the the use of PCR materials. 

Over the past few years, Guolong have passed various tests, factory inspections, and production environment assessments required by more than twenty international brand companies, and safely met their requirements. But, if the EU pushes this policy, it might implement certification permits through factory inspections under a case-by-case basis, which might impose certain restrictions on many other recycling enterprises in China.


What is Guolong's future development target, and does Guolong plan to invest in chemical recycling in the near future?
 
Guo: After ten years of development, Guolong has now established sizeable capacity for producing recyclates for a range of different end-uses (see table). We have successfully implemented a business model that spans the entire industrial chain, encompassing both food-grade and industrial-grade products. Currently the company has no concrete expansion plans for the future. 

 Recycling type  Capacity (t/yr)
 Food-grade rPET    60,000
  Food-grade rHDPE   20,000
 Food-grade rPP   20,000
 Pipe grade recyclates   80,000
 Industrial grade  rHDPE   20,000


Do you expect to see a market start to develop for recyclates into the food packaging market in China in the near future (i.e. a change of regulation) and what other regulatory changes in China do you expect that could support the recycling industry?

Wang: China is currently researching the safety of using recycled materials in packaging applications, which includes not only recycled plastics but also recycled metals, such as whether recycled aluminum can be used for cans. The local market is also awaiting the issuance of relevant documents.

Presently, the government has introduced various policies such as the "trade-in" policy and the reverse invoicing policy, which have all promoted the expansion of the recycling industry. These allow recyclers to issue invoices to their waste suppliers (rather than the other way around), to enable recyclers to claim a VAT deduction even when the waste seller they are working with is too small to issue invoices. Government policy may also be directed towards waste classification in the future, this could be the direction for future government policy. 

Of course, establishing a complete recycling system requires more implementation strategies and more time to explore development paths and undertake construction. 

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Q&A: Clarity on regulations is key: PETCORE's Ciotti

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London, 24 January (Argus) — After a solid but slightly underwhelming second half of 2024, this year brings a range of possibilities for the European rPET market. For the first time, there is an obligation for EU member states to reach a 25pc recycled content threshold for PET beverage bottles placed on their market, which should support demand. But cheap virgin PET prices increase the incentive for non-compliance, and European recyclers have called for more clarity over issues including how targets will be enforced and how imported recyclates and chemically recycled material will be allowed to count towards them, to stimulate investment. Argus spoke to PETCORE Europe president Antonello Ciotti this week to understand his views on these topics and the outlook for 2025. What are your expectations for PET recycling in 2025, and how recyclers can deal with challenges such as rising fixed costs and energy prices, as well as cheap virgin prices, in the current market environment? Unfortunately, my expectations are not high. We face two basic challenges. Firstly, we face a structural issue because collection costs in Europe are far higher than outside Europe — some 10 times higher compared with countries such as Egypt, Morocco and China. European recyclers cannot close this gap simply by higher technical standards and innovation — they need protection to compete on a level playing field. Secondly, we are grappling with a lack of clarity. The EU institutions are not clear on what will happen if players don't add at least 25pc recycled content to PET beverage bottles that they sell into the EU market [in line with the country-by-country targets laid out since 1 January in the EU Single Use Plastic (SUP) directive]. There does not appear to be any penalty for those who do not comply with the rules, so naturally the incentive to comply is not high. As the cost of rPET is higher than vPET, we need to fight any potential greenwashing as hard as we can, to ensure brands that are paying the prices to comply are not at a cost disadvantage and thus losing market share, margin and profitability. How much of an impact do you expect imports to have on the European rPET market in the coming years, taking into account expectations for how the push for stricter certification on imports will develop? The current situation is clear — imported rPET is cheaper than European rPET. Stricter certification will certainly have an impact in the medium term, but it's not here yet. The current situation is that European rPET manufacturers face extra costs compared with imports, which cannot be compensated. Some brands could look to address the recycled content requirements set out by the SUP directive by seeking to buy lots of recyclates from outside Europe. In the future, with proper certification implemented, this could change the landscape significantly. How much is the uncertainty and potential inconsistency in enforcement of the recycled content regulations in the SUP directive likely to affect its impact on rPET demand in 2025? For the time being, uncertainty will affect the directive's impact a great deal. It is not clear what counts as recycled content and if depolymerisation is included. The EU Directorate-General for Health and Food Safety was requesting that recycled content should include only PET from European collections, but so far there is a lack of clarity on whether to interpret the definition of "placed on the market" as the EU market or the global market, which is adding to the confusion.* The SUP directive, passed in 2019, is not clear enough and to confuse matters further, the Packaging and Packaging Waste Regulation (PPWR) passed in 2024 is not aligned with the SUP. The SUP is a directive, so it is for EU member states, and they must transpose it into their own laws by January 2025 and implement it. The PPWR is a regulation, aimed at companies that must reach specific targets by 2030. However, with the current market situation of rPET being more costly than virgin PET, companies are understandably hesitant to increase the recycled content to or above 25pc as the target is a country average. It only really makes sense for the large brands that are driven by customer demand. Consumers are keen to see recycled content in packaging, but of course they do not expect to pay more for their products as a result. There is currently a clear disconnect between the wishes of the consumer and the realities of the industry. Several European PET depolymerisation projects have faced challenges in recent months. How quickly do you expect to see commercial-scale depolymerisation making a meaningful contribution to PET recycling in Europe? I don't see depolymerisation making a meaningful contribution until we get greater clarity over regulation. This is something that we will be taking up urgently with the European Commission, including with the commission speakers at our annual PETCORE Europe conference in Brussels on 4-5 February. Clearly the technology needs to be proven and to be cost-effective. But even if this was the case, companies may have cancelled and postponed projects due to legislative uncertainty. They cannot be expected to move ahead with huge investments if it is not clear whether the definition of what is accountable in recycled content has been clarified. The endless discussion on the mass balance technology is a typical example of what we need to clarify.† PETCORE Europe continues to push the commission to clarify all the cloudy points that are still pending, to allow correct implementation of the SUP directive. This is the thrust of the discussions that will be taking place at our conference. The environment in which we operate is changing and Europe's PET industry has realised that it has lost its former global competitiveness. The challenge, and our role as the association representing the complete PET value chain in Europe, is to work to set in place conditions needed for the industry to regain its position and its competitive advantage by innovation and investments in new technologies. *The most recent EU implementing decision relating to the SUP directive defines post-consumer plastic waste as generated from waste "placed on the market" without further clarification. A draft update in February 2024 expanded on the definition to "generated from plastic products that have been supplied for distribution, consumption or use on the market of a Member State or of a third country in the course of a commercial activity", but this was not adopted at the time. †The as-yet-unadopted February 2024 implementing decision laid down a "fuel-use exempt" methodology for calculating chemically recycled content in respect of the SUP directive targets. This led to an objection from the European Parliament's environment committee, although this was rejected in a vote by the parliament. Discussions are ongoing with a new draft implementing decision due early this year. Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

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