废旧塑料回收再生利用技术的新进展  

Progress of the Reusing and Recycling Technologies of the Waste Plastics

作　　者：孙小红[1] 那天海[1] 宋春雷[1] 于黎[1] 张宏放[1] 莫志深[1] 

机构地区：[1]中国科学院长春应用化学研究所高分子物理与化学国家重点实验室,长春130022

出　　处：《高分子通报》2006年第4期29-34,69,共7页Polymer Bulletin

基　　金：国家自然基金项目(270274049;220374051)

摘　　要：塑料制品在给人类生活带来便利的同时也带来了极大的负效应,其形成的“白色污染”,直接污染土壤及地下水。废旧塑料的回收再生利用已成为急待解决的问题,是全球环保界关注的焦点。本文扼要介绍了国内外废旧塑料回收再生技术的最新进展。Plastics made our life convenient and comfortable, but on the other hand, the ＂white pollution＂ contaminated our environment, such as soil and groundwater, so recycling and reusing of the waste plastics became an important problem for the time being. In this paper, progress of reusing and recycling technologies of the waste plastics was reviewed. The technologies that turned white and black garbage into valuables exploited new ways and will promote sustainable development of the economy and be beneficial to the related industries.

关 键 词：废旧塑料 回收 再生 

分 类 号：X705[环境科学与工程—环境工程] TB484[一般工业技术—包装工程]