| 用铝矾土制备聚硫氯化铝的研究 |
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| 引用本文： | 朱少敏,李刚. 用铝矾土制备聚硫氯化铝的研究[J]. 辽宁师范大学学报(自然科学版), 2005, 28(2): 213-214 |
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| 作者姓名： | 朱少敏 李刚 |
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| 作者单位： | 大连交通大学,环境科学与工程学院,辽宁,大连,116028;大连交通大学,环境科学与工程学院,辽宁,大连,116028 |
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| 摘 要： | 以铝矾土为原料，用酸溶出法制取净水剂聚硫氯化铝(PACS)．研究了盐酸、硫酸用量及加热时间对铝矾土中铝的溶出影响，并讨论了硫酸对溶出液中AlCl3结晶的影响．
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| 关 键 词： | 聚硫氯化铝 铝矾土 净水剂 制备 |
| 文章编号： | 1000-1735(2005)02-0213-02 |
| 修稿时间： | 2004-11-06 |
Study of Preparation of Polyaluminium Sulfate Chloride with Alumina |
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| ZHU Shao-min,LI Gang. Study of Preparation of Polyaluminium Sulfate Chloride with Alumina[J]. Journal of Liaoning Normal University(Natural Science Edition), 2005, 28(2): 213-214 |
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| Authors: | ZHU Shao-min LI Gang |
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| Abstract: | The paper puts forward a new preparation method of PACS with Alumina by acid dissolution, which is used as a effective water treatment agent. Several quantities that affect the quality of PACS are evaluated, such as the quantity of acid, concentration and polymerization time. The most favorable experimental conditions for the preparation of PACS are studied. |
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| Keywords: | polyaluminium sulfate chloride alumina flocculant preparation |
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