The most prevalent techniques for recycling polypropylene include mechanical and chemical recycling. Mechanical recycling involves shredding, washing, and remelting PP to form reusable pellets, which are then used in manufacturing new products. On the other hand, chemical recycling breaks down PP into its monomer components. To get more info visit here #PPRecycling https://www.wastetrade.com/resources/introduction-to-plastics/types-of-plastics/polypropylene-pp/