在助燃剂燃烧气氛中的PVC热解对金属铜氧化行为与机制的影响

汤智杰, 谢冬柏, 多树旺, 赖天, 洪昊, 单国

Influence of Pyrolysis Products of Polyvinyl Chloride on Oxidation Behavior of Cu in Ethanol Combustion Atmosphere

TANG Zhijie, XIE Dongbai, DUO Shuwang, LAI Tian, HONG Hao, SHAN Guo

图1 Cu在乙醇及乙醇-PVC复合燃烧气氛中不同温度下氧化后的XRD谱

Fig.1 XRD patterns of Cu after oxidation at 300, 500 and 700 ℃ under different combustion atmospheres: (a) ethanol atmosphere, (b) ethanol-PVC atmosphere