乙炔氢氯化金基无汞催化剂工业测试工艺控制研究与优化  

Research and optimization of industrial testing process control for acetylene hydrochlorination gold based mercury free catalyst

作　　者：赵忠峰 陈万银 张万鹏 万振国 刘冬 ZHAO Zhongfeng;CHEN Wanyin;ZHANG Wanpeng;WAN Zhenguo;LIU Dong(Xinjiang Tianye(Group)Co.,Ltd.,Shihezi 832000,China;Xinjiang Zhizhen Chemical Engineering Research Center Co.,Ltd.,Shihezi 832000,China)

机构地区：[1]新疆天业(集团)有限公司,新疆石河子832000 [2]新疆至臻化工工程研究中心有限公司,新疆石河子832000

出　　处：《聚氯乙烯》2025年第2期19-24,共6页Polyvinyl Chloride

基　　金：国家重点研发计划项目课题(2021YFA1501804)。

摘　　要：在单管侧线实验装置和工业测试实验装置上研究了乙炔-氯化氢-金基无汞催化剂工业测试所需的混合气体条件、转化器条件、换热条件、操作模式、乙炔空速、反应床层温度和反应温度,建议改进金基无汞催化剂的配方,优化现有的电石法PVC生产工艺,使其相互匹配,以实现金基无汞催化剂在电石法PVC生产装置上的快速推广和应用。The mixed gas conditions,converter conditions,heat exchange conditions,operating modes,acetylene space velocity,reaction bed temperature,and reaction temperature required for industrial testing of acetylene-hydrogen chloride gold based mercury free catalysts were studied on a single tube side line experimental device and on an industrial testing experimental device.It was suggested to improve the formula of gold based mercury free catalysts,to optimize the existing production process of calcium carbide PVC to match each other,in order to achieve rapid promotion and application of gold based mercury free catalysts in calcium carbide PVC production facilities.

关 键 词：PVC 乙炔氢氯化 金基无汞催化剂 催化活性 工业测试 工艺控制 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]