A pair of robust and inexpensive catalysts can help recycle mixtures of polyethylene (PE) and polypropylene (PP), two of the most common and intractable types of plastic waste (Science 2024, DOI: ...

Discover how the Thermo Scientific TM Process TM 11 and Process TM 16 extruders can aid in mechanical polymer recycling by helping define the optimal workflow and recycling parameters. Why is it ...

It is impossible to discuss the huge increase in polymer production without recognizing the impact that it has had on the environment. On the other hand, using plastics in packaging and transportation ...

The advanced recycling market predominantly focuses on technologies like pyrolysis and depolymerization (thermal, chemical, and enzymatic). To a lesser extent, methods such as gasification and ...

Analysis by IDTechEx says technological refinement and commercial scaling are among the challenges still being confronted in the chemical recycling subsector. Polypropylene is among the resin types ...

Researchers have developed a low-temperature, hydrogen peroxide-mediated oxidative liquefaction process to recycle end-of-life solar panels by selectively breaking down polymers into useful chemical ...

This new recycling method would create an incentive for polystyrene to be collected and recycled instead of going into landfills or becoming plastic pollution. "I think it's important for people to ...

Construction is one of the largest sources of greenhouse gas emissions, so finding new materials and methods is a crucial goal. Researchers at Flinders University have now developed a new type of ...

A new study looks at something many SLS operators already know oh too well: old powder piles up. The paper, published in Physchem, examines ways to “valorize” waste powder from Selective Laser ...

A used car battery and a handful of plastic bottles don’t look like the ingredients for clean fuel. But researchers at the ...