| 离子膜出现针孔和撕裂的原因、影响及其修补技术 |
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| 引用本文： | 王照民.离子膜出现针孔和撕裂的原因、影响及其修补技术[J].氯碱工业,2002(8):17-20. |
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| 作者姓名： | 王照民 |
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| 作者单位： | 开封东大化工集团公司离子膜分厂,河南,开封,475003 |
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| 摘 要： | 以开封东大化工集团公司离子膜分厂的实际经验，介绍了离子膜出现针孔和撕裂的原因以及阴极和单元槽垫片受到腐蚀而导致的阴极损坏及离子膜泄漏等严重后果，重点讨论了这种针孔和撕裂的修补技术。
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| 关 键 词： | 离子膜 针孔 撕裂 原因 烧碱生产 修补技术 |
| 文章编号： | 1008-133X(2002)08-0017-04 |
| 修稿时间： | 2002年1月4日 |
Reasons for forming pinholes and cracks in ion-exchange membrane and their effects as well as patching-up skills |
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| WANG Zhao-min.Reasons for forming pinholes and cracks in ion-exchange membrane and their effects as well as patching-up skills[J].Chlor-Alkali Industry,2002(8):17-20. |
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| Authors: | WANG Zhao-min |
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| Abstract: | Taking practical experiences obtained in Ion-Exchange Membrane Caustic Soda Plant,Kaifeng Dongda Chemical Industry Group Co.as examples,reasons for forming pinholes and cracks in ion-exchange membrane and serious consequences such as cathode damage,membrane leakage due to corrosion of cathodes and gaskets in unit electrolyzer are introduced.Skills to patch up pinholes and cracks are discussed emphatically. |
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| Keywords: | ion-exchange membrane pinhole crack patching-up skill |
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