5 Types of Plastic Recycling With the Greatest Profit Potential
The plastics recycling industry is changing rapidly, with new methods disrupting traditional approaches and proving highly profitable. Currently, five types of recycling models are particularly noteworthy, combining new technologies with emerging market demands.
Type 1：Food-grade PET
Food-grade PET recycling is already quite mature, supported by three main factors:
♻️Factor A： Major companies like Pepsi and Nestlé have pledged to increase the use of recycled PET to 25%-50% by 2025;
♻️Factor B：Current technology already enables a closed-loop system of “recycling bottles to make new bottles”;
♻️Factor C：Driven by policy, over 40 countries worldwide have already imposed taxes on plastic packaging.
- In Europe, for example, food-grade recycled PET produced using advanced technology can be sold at around 90% of the price of virgin material, while maintaining a profit margin of over 20%.
Type 2：Monochromatic HDPE
Natural/white HDPE has become a very popular recycled material in the packaging industry due to its color stability. Its development is mainly driven by three factors:
♻️Factor A： Near-infrared sorting technology can identify colors with 99% accuracy;
♻️Factor B：Brand owners are willing to pay more for packaging with consistent colors;
♻️Factor C：Waste sorting has resulted in cleaner raw materials.
- For example, a company in the United States increased its white HDPE extraction rate from 70% to 95% after using an AI sorting system, earning an additional $300 per ton.
Type 3：Engineering Plastics
Recycling engineering plastics is profitable for three main reasons:
♻️Factor A：The price of raw materials is high (for example, a ton of new nylon 66 costs over $3,000);
♻️Factor B：The performance of recycled plastics can generally be maintained at over 90%;
♻️Factor C：Specialized recycling channels ensure that the raw materials are relatively clean.
- For example, a Japanese company has developed a chemical decomposition technology that can transform nylon parts from automobiles into high-quality recycled materials. The cost is 40% lower than new materials, and the profit margin can reach 35%.
Type 4：Chemical Recycling
Chemical recycling, through techniques such as high-temperature decomposition, can transform previously difficult-to-process mixed plastics back into basic raw materials. Its main advantages are threefold:
♻️Factor A：It can handle composite plastics that cannot be recycled using conventional methods;
♻️Factor B：The resulting raw materials can obtain “recycled material” certification, allowing them to be sold at a higher price;
♻️Factor C：As the scale of operation increases, the costs will decrease.
- For example, there is a 10,000-ton-scale demonstration project in China that uses pyrolysis to produce oil from waste plastics. The value of this oil is approximately twice that of oil produced through conventional methods, and the investment can be recouped in about six years.
Type 5：Special Films
Significant progress has been made in the recycling of agricultural films and specialty films, mainly reflected in:
♻️Factor A：Multi-layer filtration technology has improved cleanliness to 99.2%;
♻️Factor B：High-value components such as EVA contained in photovoltaic films can be effectively extracted;
♻️Factor C：Equipment has become smaller, leading to reduced transportation and processing costs.
- A German company has used a hot-washing system to transform recycled films into high-end blow molding raw materials, increasing their value by 50%.
- Domestic companies have also successfully recovered EVA with a purity of 98% from photovoltaic backsheets, opening up a new market worth tens of billions of yuan.
If you are interested in investing in these types of plastic recycling in the coming weeks, please contact Gomine. We specialize in various types of plastic recycling and can customize a solution based on the type of plastic you want to recycle.
