The Compounds Study of Waste PC Main-Board pyrolysis

摘要：

This paper has an explicit exposition on the study of waste PC-Main Board recycling by pyrolysis approach.The decomposing of PC-Main Board is completed above 400℃.For PC main boards around 77％ solid residual (pyro-solid),9 ％ pyro-oil and 14％ pyro-gas were produced after the pyrolysis.The volatile detected by gas chromatography-mass spectrometry (PY-GC-MS) and the results indicated that:l) No significant influence of temperature on the products were observed over 400℃,only with the increase of temperature the small molecules volatile substance became a little high.2) The characteristic pyrolysis products contained high concentrations of phenol,brom-phenol,while bisphenol A,tetrabromobisphenol A,methyl phenols,C1-C4 alkanes and alkanes were present.

关键词： WEEE PC-main board Pyrolysis Recycling

作者: Guan Jie Xu Min Chen shengwen Myzhou Su Li

作者单位: School of Urban Development and Environmental Engineering,SSPU,2360＃ Jinghai Rd,Pudong District,Shan School of Chemical and Environmental Engineering,China University of Mining and Technology (Beijing)

会议类型: 国际会议

会议名称: 2010 International Conference of Environment Materials and Environment Management(2010年环境材料与环境管理国际学术会议 EMEM 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 887-891

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）