废电脑回收现状及其处置过程污染分析  

作　　者：白静 白建峰 

机构地区：[1]森蓝环保(上海)有限公司,上海201204 [2]上海市电子废弃物资源化协同创新中心,上海201209

出　　处：《环境保护与循环经济》2018年第2期11-15,共5页environmental protection and circular economy

基　　金：国家自然科学基金项目(21307080);上海张江重点项目(201310PDJQB2006);浦东科委创新基金(PKJ2012-C02)

摘　　要：废电脑作为典型的电子废弃物之一,其产出量和报废量将呈逐年增长态势,且增长速度更快。电脑中含有多种稀贵金属及可回收再利用的塑料,资源化价值较大;同时电脑中含POPs/PTS、重金属等有毒有害物质,环境污染风险较高。根据某电子废弃物拆解企业大数据,分析了废旧电脑中各材料的组分、技术与工艺、回收利用现状;解析了废电脑在其回收、储运、拆解、深加工等环节的潜在环境污染,并提出了电子废弃物管理对策与建议。As one of the typical e-wastes,the output and scrap of waste computer will increase year by year,and it will grow at a faster rate.Computers contain a variety of rare and precious metals and plastics which have large resource value,so they can be recycled and reused.At the same time,computers contain POPs/PTS,heavy metals and other toxic and hazardous substances,which have higher risk pollution to environmental.According to the big data of an e-waste dismantling enterprise,the components of computer,disposal technology and process were analyzed;the potential environment pollution of waste computers in their recycling,storage and transportation,dismantling,and deep processing was analyzed,strategies and recommendations about electronic waste management were proposed.

关 键 词：废电脑 回收 污染分析 电子废弃物 

分 类 号：X76[环境科学与工程—环境工程]