| 循环水常用的几种主要杀菌剂的结构和杀菌效果 |
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| 引用本文： | 李本高,张宜梅.循环水常用的几种主要杀菌剂的结构和杀菌效果[J].石油炼制与化工,1998,29(4):52-55. |
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| 作者姓名： | 李本高 张宜梅 |
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| 作者单位： | 中国石化总公司水处理技术服务中心，上海宝山钢铁集团公司 |
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| 摘 要： | 研究了５种工业常用的非氧化型杀菌剂的结构，并在实验室和工业循环水现场评价了７种工业常用杀菌剂对循环水中危害最大的异养菌、硫酸盐还原菌和铁细菌的杀菌效果。结果表明，非氧化型杀菌剂以季铵盐类和异噻唑啉酮类或它们的复合剂为主，杀菌效果较好，但与氧化型杀菌剂相比较，氧化型杀菌剂杀菌效果更好
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| 关 键 词： | 杀菌剂 水处理 组成 |
THE COMPONENTS OF SOME BACTERICIDES BEING WIDELY USED IN COOLING WATER SYSTEM AND THIER BIOCIDE ACTIVITIES |
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| Li Bengao,Ye Fenning,Jiao Suhua.THE COMPONENTS OF SOME BACTERICIDES BEING WIDELY USED IN COOLING WATER SYSTEM AND THIER BIOCIDE ACTIVITIES[J].Petroleum Processing and Petrochemicals,1998,29(4):52-55. |
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| Authors: | Li Bengao Ye Fenning Jiao Suhua |
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| Abstract: | The components of five non oxidizing type bactericides being widely used in cooling water system were analysed, and their biocide effects in comparison with two oxidizing type bactericides were investigated in the laboratory and on site as well. The results showed that the said non-oxidizing type bactericides which mainly composed quarternary ammonium compounds and isothiazolones exhibited better biocide effects, however, the oxidizing type bactericides were still more effective. |
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| Keywords: | bactericide water treating composition |
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