化工进展
化工進展
화공진전
CHEMICAL INDUSTRY AND ENGINEERING PROGRESS
2001年
5期
15-20
,共6页
超临界水%甲醇%废旧塑料%化学分解
超臨界水%甲醇%廢舊塑料%化學分解
초림계수%갑순%폐구소료%화학분해
本文介绍了各种废旧塑料在超临界流体中的化学分解反应过程，分析并比较了以超临界流体为介质分解废旧塑料与常规分解方法的优缺点，为废旧塑料，尤其是缩聚型废旧塑料的处理及回收再生利用指明了一条新的途径。
本文介紹瞭各種廢舊塑料在超臨界流體中的化學分解反應過程，分析併比較瞭以超臨界流體為介質分解廢舊塑料與常規分解方法的優缺點，為廢舊塑料，尤其是縮聚型廢舊塑料的處理及迴收再生利用指明瞭一條新的途徑。
본문개소료각충폐구소료재초림계류체중적화학분해반응과정，분석병비교료이초림계류체위개질분해폐구소료여상규분해방법적우결점，위폐구소료，우기시축취형폐구소료적처리급회수재생이용지명료일조신적도경。
The research and development of supercritical reaction applied in waste plastics are becoming the hot-point in the science and technology oversea.In this paper some methods of chemical decomposition in the recycling of different kinds of waste plastics have been reviewed,and the advantages and shortcomings between supercritical and conventional decomposition methods are also discussed and compared herein.The research results suggested that supercritical reac-tion,as a new approach will be applied to the treatment of waste plastics in the future.
