| 废盐酸中游离氯脱除的研究 |
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| 引用本文： | 常全忠,王崇国,金小容.废盐酸中游离氯脱除的研究[J].中国氯碱,2011(7):7-8. |
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| 作者姓名： | 常全忠 王崇国 金小容 |
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| 作者单位： | 1. 金川公司化工厂,甘肃金昌,737103
2. 金川公司矿物工程研究所,甘肃金昌,737103 |
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| 摘 要： | 介绍了对空气吹除和活性炭吸附2种方法对废酸中游离氯脱除情况的研究。实验表明,通过空气吹除后,废酸中的游离氯含量降低为15×10-6以下;通过活性碳吸附处理后,废酸中的游离氯含量则降为5×10-6以下。
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| 关 键 词： | 盐酸 游离氯 空气吹除 活性碳吸附 |
Research of removal of free chlorine in Waste hydrochloric acid |
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| CHANG Quan-zhong,WANG Chong-guo,JIN Xiao-rong.Research of removal of free chlorine in Waste hydrochloric acid[J].China Chlor-Alkali,2011(7):7-8. |
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| Authors: | CHANG Quan-zhong WANG Chong-guo JIN Xiao-rong |
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| Affiliation: | CHANG Quan-zhong1,WANG Chong-guo1,JIN Xiao-rong2(1.Jinchuan Company Chemical Plant,Jinchang 737103,China 2.Jinchuan Company Mineral Engineering Institute,China) |
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| Abstract: | Abstract：Removal of free chlorine in aaste hydrochloric acid by the method of air scavenging and activated varbon adsorption were introduced.After air scavenging,the free chlorine in waste hydrochloric reduced to 15×10-6,Afler activated carbon adsorption,the free chlorine in caste hydrochloric reduced to15×10-6. |
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| Keywords: | hydrochloric acid free chlorine air scavenging activated carbon adsorption |
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