Recovery of Materials from Waste Tin-Plated Wire and Cable by Vacuum Pyrolysis-Centrifugation Coupling Technology

摘要：

Vacuum pyrolysis-centrifugation coupling technology was investigated for separating and recovering materials from waste tin-plated wire and cable. Waste tin-plated wire and cable was pyrolysed under vacuum condition, and simultaneously the molten tin was separated and recovered in the pyrolysis process by the centrifugal method. After experiment, copper wire, pyrolysis oil and gas, and pyrolysis residue (including both charcoal and tin) were obtained. The pyrolysis oil can be used for fuel or chemical feedstock for further processing, and the pyrolysis gas can be collected and recycled.

作者: Yi-hui ZHOU Yi-fu ZENG Ming-qiang YE Ke-qiang QIU

作者单位: School of Chemistry and Chemical Engineering, Central South University, Changsha, ChinaHunan Kaitian Hunan Kaitian Environmental Technology Co., Ltd, Changsha, China School of Chemistry and Chemical Engineering, Central South University, Changsha, China

会议类型: 国际会议

会议名称: The Fifth International Conference on Waste Management and Technology(第五届固体废物管理与技术国际会议)

会议地点: 北京

会议语种:英文

页码: 295-298

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）