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- A research group led by Washington State University scientists has found a way to turn daily plastic waste products into jet fuel. The research has been published in the journal Applied Energy.
- The research team had tested low-density polyethylene and mixed a variety of waste plastic products, like water bottles, milk bottles, and plastic bags, and ground them down to around 3mm
- The plastic granules were then placed on top of activated carbon in a tube reactor at a high temperature, ranging from 430 degrees Celsius to 571 degrees Celsius. The carbon is a catalyst, or a substance that speeds up a chemical reaction without being consumed by the reaction.
- After testing several different catalysts at different temperatures, the best result they had produced a mixture of 85% jet fuel and 15% diesel fuel.
- Plastic pollution is one of the biggest environmental crisis today. Researchers estimate that more than 8.3 billion tonnes of plastic has been produced since the early 1950s. About 60% of that plastic has ended up in either a landfill or the natural environment.



