文献类型：期刊文章

作　　者：孙路石[1] 陆继东[1] 王世杰[1] 曾丽[1] 张娟[1]

机构地区：[1]华中科技大学煤燃烧国家重点实验室,湖北武汉430074

出　　处：《燃料化学学报》

年　　份：2002

卷　　号：30

期　　号：3

起止页码：285-288

语　　种：中文

收录情况：AJ、BDHX、BDHX2000、CAS、CSA、CSA-PROQEUST、CSCD、CSCD2011_2012、EI、IC、JST、RCCSE、SCOPUS、ZGKJHX、核心刊

摘　　要：Pyrolysis experiments of a typical printed circuit boards has been carried out under various conditions in a laboratory installation Liquid yield of 15%～21%, gas yield of 15%～20% and solid yield of about 60% were obtained The liquid products had high gross calorific values that might be recycled as fuel oils after simple treatment CO, CO 2 and N 2 were the main constitutes of the gas products Using combustion method, organic carbon of 7% in the solid products could be removed Then the solid products, which contained high purity fiberglass and CaCO 3, could be reused as filling materials in the process of SMC production In addition, the effects of final pyrolysis temperature (FPT) and particle size on pyrolysis products had been investigated The yield of gas products will be increased under high temperature and with powder

关 键 词：印刷线路板 废弃物 热解 产物分析  热解终温 颗粒尺寸 废物处理

分 类 号：X705]