废旧聚乙烯裂解制聚乙烯蜡的研究进展磁

摘要

废聚乙烯在废旧塑料中所占的比例较大，如何低碳回收利用废旧聚乙烯已成为人们十分关注的问题。文章综述了聚乙烯蜡的性能、应用及废旧聚乙烯裂解制聚乙烯蜡的机理和技术，指出了其今后的发展前景。%For polyethylene wastes making up a great part of the whole plastics wastes ,people show an increasingly interest in how to reclaim and reuse PE wastes .In this article ,the property ,application of polyethylene wax and the mechanism ,technology of pyrolysis are re-viewed .Finally the development prospect of polyethylene wax is pointed out .