This paper analyzed the component and properties of epoxy resin contained in printed circuit board, introduced and compared several recovery and disposal methods of epoxy resin, presented suggestions of recycle and disposal technology of expoxy resin for selection.
摘要对废印制线路板中的环氧树脂的成分及性质进行了分析，并对几种环氧树脂回收的处置方法进行了介绍和比较，提出了环氧树脂回收处置技术选择的建议。
Among these Waste Electrical and Electronic Equipments, Printed Circuit Board scraps (PCBs) have the following characteristics: the large quantity of the whole wastes, the wide usage scope, the high value for recycle and the serious environment pollution.
在废弃电子电器产品中，印刷线路板具有废弃数量大、使用范围广、再资源化价值高、环境污染严重的特点。
This article mostly introduce reconstruction and recycle of close circuit variable pump.
主要介绍闭式变量柱塞泵的功能改造和再应用。
Study on the electrode process kinetics of recycle of spent acidic etchant for printed circuit board
印刷电路板酸性蚀刻废液回收工艺中电极反应过程动力学研究
Recycle of Spent Acidic Etchant for Printed Circuit Board
印制电路板酸性蚀刻废液的回收利用
Pyrolysis waste recycling technology is one of the effective ways that recycle the printed circuit board.
热解技术是回收废弃印刷电路板的有效方法之一。