采用冲击破碎和气流分选技术对废线路板的机械分离过程进行了研究。
An effective mechanical process including impact crushing and pneumatic separation for metal recovery from printed circuit boards scraps was investigated.
随着信息时代的到来，废印刷线路板处理技术日益成熟，大量的废线路板非金属粉亟需处理。
Along with the maturity of processing technology of waste printed circuit boards (PCB), a great deal of non-metal materials in PCB need to be immediately treated.
本文研究了一种从废印刷线路板中提金的新方法。
A new technology of leaching gold out of printed circuit board was studied in this paper.
LL -GCB1200废电路板大型干式生产线主旧电路板、覆铜板、线路板及边角料等物料中的要用于对废金属与非金属的分离。
To be used for the separation of scrap metal and nonmetal waste board of LL-GCB1200 large dry production line of the old board, CCL, circuit boards and scrap materials.
在自行设计的间歇式固定床真空热解装置中热解废印制线路板（PCB），对热解产物进行了分析。
Waste printed circuit board(PCB) was pyrolyzed in a self-developed fixed bed batch vacuum pyrolyzer and the pyrolysis products were analyzed.
废旧电脑的无害化处理与处置日益成为固废研究的热点问题，其中废旧电脑线路板是主要研究对象之一。
The disposal and treatment of wasted computers become a hot-topic in solid waste research field increasingly, and the wasted computer circuit boards is one of the most primary study objects.
废旧电脑的无害化处理与处置日益成为固废研究的热点问题，其中废旧电脑线路板是主要研究对象之一。
The disposal and treatment of wasted computers become a hot-topic in solid waste research field increasingly, and the wasted computer circuit boards is one of the most primary study objects.
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