抄録
Recently the storage of landfill site has became a serious environmental problem according to an increase in the amount of waste deposal. A variety of recycling process about waste plastic with large capacity has been proposed from the environmental view point, hi this study, the liquefaction process using thermolysis fuenace Batch system for waste plastic 500kg/d .The product yield of main difference (3P) plastic of thermolysis liquefaction that using Batch system and interrelation with change of reactor temperature and yield. From this interrelation considerated to 3P of partition system.