Experimental investigation on gasification characteristics of plastic wastes in supercritical water

Supercritical water gasification technology is widely used in the conversion of organic waste because of its clean and efficient characteristics. As a high polymer, plastic may undergo complex processes such as depolymerization and gasification in supercritical water, and its optimal operating conditions have rarely been reported. In this paper, the experiments of high impact polystyrene (HIPS) plastic supercritical water gasification were...