| 自动化仪表在离子膜电解制碱工艺中的应用 |
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| 引用本文： | 梁慧萍.自动化仪表在离子膜电解制碱工艺中的应用[J].中国氯碱,2010(7):18-21. |
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| 作者姓名： | 梁慧萍 |
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| 作者单位： | 蓝星(北京)化工机械有限公司,北京,100022 |
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| 摘 要： | 结合离子膜电解制碱工艺的特点,针对介质和工艺参数选用自动化仪表。对电解槽电压差、氯气、氢气压差、单元槽电压及碱液浓度等测量方法进行了论述。
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| 关 键 词： | 离子膜电解 电解槽电压差 折光浓度计 转换器 数采系统 |
Application of automatic instrument in ionic membrane caustic soda process |
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| LIANG Hui-ping.Application of automatic instrument in ionic membrane caustic soda process[J].China Chlor-Alkali,2010(7):18-21. |
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| Authors: | LIANG Hui-ping |
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| Affiliation: | LIANG Hui-ping(Bluestar(Beijing) Chemical Machinery Co.,Ltd.,Beijing 100022,China) |
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| Abstract: | According to analyze the medium and process parameter of ionic membrane caustic soda process and combing with the characteristics of ionic membrane caustic soda,the automatic instrument was selected and used.The method of measurement electrolyzer differential pressure,chlorine and hydrogen differential pressure,unit cell voltage and alkali concentration were discussed. |
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| Keywords: | ionic membrane electrolysis electrolyzer differential pressure refractive concentration meter converter data collection system |
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