Effect of Pretreatment on Crushing Process of Waste Phone's Circuit Boards by Mechanical-physical Method

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	Effect of Pretreatment on Crushing Process of Waste Phone's Circuit Boards by Mechanical-physical Method
	Liu, Hongjun; Qi, Zhengdong
	2015
会议名称	PROCEEDINGS OF THE 2015 3RD INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS AND INFORMATION TECHNOLOGY APPLICATIONS
会议录名称	PROCEEDINGS OF THE 2015 3RD INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS AND INFORMATION TECHNOLOGY APPLICATIONS
卷号	35
页码	776-780
出版地	29 AVENUE LAVMIERE, PARIS, 75019, FRANCE
出版者	ATLANTIS PRESS
摘要	The crushing effect of waste phone's circuit boards by mechanical- physical method under different pretreatment processes (without pretreatment, disassembling electrical components, heating treatment) was investigated. The composition, mass distribution, feature, liberation degree of crushed products were analyzed. The results show that the heating process has the obvious influence on the mass distribution and disassembling has almost no effect on the crushing effect. The liberation is easiest for the circuit boards after heating and is difficult for the circuit boards after disassembling. Considering the impact of environment and investment, the waste phone's circuit boards can be directly crushed without disassembling and heating treatment.
关键词	Waste Phone's Circuit Board Crushing Liberation Pretreatment Mechanical-physical Method
收录类别	CPCI
语种	英语
WOS研究方向	Automation & Control Systems ; Computer Science ; Engineering
WOS类目	Automation & Control Systems ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS记录号	WOS:000371522300146
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/36454
专题	国际教育学院省部共建有色金属先进加工与再利用国家重点实验室
通讯作者	Liu, Hongjun
作者单位	Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China
第一作者单位	省部共建有色金属先进加工与再利用国家重点实验室
通讯作者单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Liu, Hongjun,Qi, Zhengdong. Effect of Pretreatment on Crushing Process of Waste Phone's Circuit Boards by Mechanical-physical Method[C]. 29 AVENUE LAVMIERE, PARIS, 75019, FRANCE:ATLANTIS PRESS,2015:776-780.