射频识别技术在电子废弃物回收中的应用  

Application of RFID Technology for Recovery of Electronic Wastes

作　　者：贺振[1] 李光明[1] 安莹[1] 贺文智[1] 

机构地区：[1]同济大学污染控制与资源化研究国家重点实验室,上海200092

出　　处：《四川环境》2012年第6期133-137,共5页Sichuan Environment

基　　金：国家科技支撑计划项目(2010BAK69B24)

摘　　要：电子废弃物产量大、毒害重、资源性显著的特性已经引起人们广泛关注,电子废弃物的回收管理已成为研究热点,利用信息化技术管理电子废弃物回收工作将是未来发展的趋势。本文简要概述了无线射频识别技术(Radio Fre-quency Identification,RFID)及依赖其识别特性和准确定位追踪的技术优势在各领域的广泛应用,继而从提高电子废弃物回收效率、利于全程管理和记录电子产品信息3个方面,对无线射频识别技术在电子废弃物回收中的应用优势进行了重点评述,并分析了其在电子废弃物回收管理过程中的重要意义。同时,结合目前无线射频识别技术在城市生活垃圾收运管理中的研究成果,对今后电子废弃物信息化回收管理做出了展望。Electronic wastes have properties of high production, serious hazardous and reusability, which have caused wide attention. As a result, e-wastes recovery becomes a hot research topic. Application of information technology for e-wastes will be the trend of the future development. In this paper, the radio frequency identification （RFID） technology and its wide applications based on its technical advantages of identification, accurate positioning and tracking in different fields were introduced. Then the application advantage of RFID technology for e-wastes recovery was reviewed emphatically from three respects, i.e. , improving efficiency of e-wastes recovery, being beneficial to whole processing management and recording the information of electronic products. Furthermore, its importance during the process of e-wastes recovery and management were analyzed. Additionally, based on the researches of the application of RFID technology in the collection and transportation of municipal solid waste, the informatization of e-wastes recovery in future was prospected.

关 键 词：RFID 电子废弃物 信息化管理 

分 类 号：X705[环境科学与工程—环境工程]