废旧晶体硅光伏组件回收方式浅析  

ANALYSIS OF RECYCLING METHODS OF WASTE CRYSTALLINE SILICON PV MODULES

作　　者：孙泽洋 Sun Zeyang(China Power Complete Equipment Co.,Ltd.,Beijing 100080,China)

机构地区：[1]中国电能成套设备有限公司,北京100080

出　　处：《太阳能》2021年第9期9-12,共4页Solar Energy

摘　　要：当前,晶体硅光伏组件的市场占有率处于主导地位,但随着其服役期的结束,国内针对废旧晶体硅光伏组件的回收尚未实现配套发展,光伏产业的可持续发展将遭遇困境。首先介绍了国内外回收废旧晶体硅光伏组件的现状及3种主流的废旧晶体硅光伏组件回收方式,并分析了这3种回收方式的工艺成本及经济效益;然后从技术、经济、政策3个方面总结了目前回收废旧晶体硅光伏组件的难点;最后展望了废旧晶体硅光伏组件回收行业的未来。At present,the market share of crystalline silicon PV modules is in a dominant position.But with the end of service of PV modules,the recycling of waste PV modules has not yet achieved supporting development in China,and the sustainable development of PV industry will encounter difficulties.This paper introduces the current situation of waste PV modules recycling at home and abroad,as well as the three mainstream recycling methods,analyzes the process cost and economic benefits of the three recycling methods,and summarizes the current difficulties of waste PV modules recycling from three aspects of technology,economy and policy,and finally looks forward to the future of waste PV modules recycling industry.

关 键 词：晶体硅光伏组件 回收 热处理 化学溶剂 经济效益 

分 类 号：X705[环境科学与工程—环境工程]