生命周期评价在塑料研究中的应用进展  

Application and Improvement of Life Cycle Assessment in Research of Plastics

作　　者：丁绍兰[1] 单晨[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021

出　　处：《塑料科技》2010年第5期99-102,共4页Plastics Science and Technology

摘　　要：简要介绍了生命周期评价(LCA)的起源及定义,分析了国内外塑料生命周期的评价实例,指出了LCA在应用中的局限性,提出我国生命周期评价与国外的差距,建议建立塑料行业数据库。The origin and definition of the life cycle assessment（LCA） was brief introduced,and the evaluation examples of the domestic and foreign plastic LCA were analyzed.The limitations in LCA applications were pointed out and the gap of LCA between in home and abroad was put forward,and the establishment of evaluation database for plastic industry was suggested.

关 键 词：生命周期评价 塑料 评价 

分 类 号：X820.3[环境科学与工程—环境工程]