摘要
由于电子信息等高科技产业迅猛发展,电子垃圾成为增长速度最快的固体废物。塑料在电子垃圾中占有很大比例,由于塑料回收成本高而经济效益低,往往采取填埋和焚烧的处理方法,随着资源环境危机加剧和人们环境意识的提高,电子垃圾中塑料的回收利用引起了人们的重视。为了促进电子垃圾中塑料成分的回收利用,综述了电子垃圾中塑料的种类及其数量,介绍了国内外电子垃圾中塑料的回收处理研究现状。指出了电子垃圾中塑料的回收利用研究存在的问题,并提出了解决当前存在问题的建议。
The generation of electronic waste （e-waste） is increasing drastically as the result of rapid development of information technology. Due to low economic benefit of recycling, plastics in e-waste which is in large proportions is disposed with landfill and incineration method. In order to improve plastic recycling and reuse from e-waste, the categories and quan- tity of plastic in e-waste were reviewed and current study on plastic recycling and reuse from e-waste was introduced. The problem existed in plastic recycling from e-waste as well as solutions were also analyzed.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2008年第1期51-56,共6页
Environmental Science & Technology
基金
科技部科研院所社会公益研究专项(2004DIB1J042)
