| 乙炔清净工序次氯酸钠溶液的配制 |
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| 引用本文： | 王志祥,夏鹏忠.乙炔清净工序次氯酸钠溶液的配制[J].聚氯乙烯,2013(11):42-43,46. |
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| 作者姓名： | 王志祥 夏鹏忠 |
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| 作者单位： | 青海盐湖工业股份有限公司化工分公司 |
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| 摘 要： | 摘要]介绍了次氯酸钠溶液的配制工艺及其在清净塔内循环工艺，分析了次氯酸钠溶液中有效氯含量及其pH值对乙炔清净效果的影响。结果表明：当有效氯质量分数在0．08％～O．12％、pH值在7～8时，次氯酸钠清净乙炔效果最好。
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| 关 键 词： | 次氯酸钠 乙炔 制配工艺 控制指标 |
Preparation of sodium hypochlorite solution for acetylene purification |
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| WANGZhixiang;XIA Pengzhong.Preparation of sodium hypochlorite solution for acetylene purification[J].Polyvinyl Chloride,2013(11):42-43,46. |
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| Authors: | WANGZhixiang;XIA Pengzhong |
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| Affiliation: | WANGZhixiang;XIA Pengzhong;Chemical Industry Branch Co.,Qinghai Salt Lake Industry Group Co.,Ltd.; |
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| Abstract: | The preparation process of sodium hypochloritc solution was introduccd as wcll as its internal circulation process in acctylcnc purification towcr. The cffects of the availablc chlorine content and pH value of sodium hypochloritc solution on the purification process wcrc analyzcd. The results showed that bcst acctylenc purification effccts could bc achived whcn thc available chlo- rinc content of sodium hypochloritc solution was 0.08 -0.12 wt. % and thc pH value was 7 -8. |
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| Keywords: | sodium hypochloritc acctylcnc prcparation process control indcx |
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