摘要
本文在介绍高分子废料循环方法之后,着重综述各种聚合物材料化学循环的状态及其发展,并描述了化学循环的工艺及其设备,最后对化学循环的发展趋势和前景进行讨论。
After a brief introduction of disposal methods for the wastes,the status and development of the chemical recycling are reviewed for various materials in the present paper.Simple description of the process technology and units for chemical recycling is given.The prospect and tendency of the development of the recycling are also discussed.
出处
《化工进展》
EI
CAS
CSCD
1998年第5期44-49,共6页
Chemical Industry and Engineering Progress
关键词
化学再循环
高聚物
废物处理
废物利用
polymer wastes recycling,chemical recycling,recovery and utilization,environ ental management,environmental protection,resource utilization