Polystyrene can be used once and thrown away, like with a coffee cup, or recycled back into new products over and over again. Regenyx prefers the second method. The Oregon company, a joint venture of ...

Within the chemical industry, the manufacturing of polymers is one of the largest sectors - the volumes of polystyrene alone produced annually worldwide reaching billions of kilograms. 1 ...

The project proves the feasibility of post-consumer waste becoming a valuable feedstock, thus creating a circular economy for polystyrene. The project also included a commercial and an ecological ...

Researchers in China have developed a method to convert polystyrene plastic waste into valuable chemicals using solar energy ...