| 聚合硫酸铁的制备及处理制衣厂水洗废水研究 |
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| 引用本文： | 李家贵,朱万仁,韦庆敏,谢祖芳. 聚合硫酸铁的制备及处理制衣厂水洗废水研究[J]. 当代化工, 2011, 40(11): 1118-1121 |
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| 作者姓名： | 李家贵 朱万仁 韦庆敏 谢祖芳 |
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| 作者单位： | 广西玉林师范学院化学与材料学院,广西玉林,537000 |
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| 摘 要： | 以钛白粉的副产物硫酸亚铁为原料,通过氯酸钾氧化、水解、聚合制得聚合硫酸铁(PFS),并对制备聚合硫酸铁的条件进行了研究；利用聚合硫酸铁处理制衣厂水洗废水,脱色率达到92.44％,COD去除率达到74.55％.
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| 关 键 词： | 聚合硫酸铁 制备 水洗废水 应用 |
Preparation of Polyferric Sulfate and Its Application in Treatment of Washing Wastewater From Apparel Manufacturer |
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| L Jia-gui,ZHU Wan-ren,WEI Qing-min,XIE Zu-fang. Preparation of Polyferric Sulfate and Its Application in Treatment of Washing Wastewater From Apparel Manufacturer[J]. Contemporary Chemical Industry, 2011, 40(11): 1118-1121 |
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| Authors: | L Jia-gui ZHU Wan-ren WEI Qing-min XIE Zu-fang |
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| Affiliation: | L1 Jia-gui,ZHU Wan-ren,WEI Qing-min,XIE Zu-fang |
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| Abstract: | Taking ferrous sulfate,by-product of titanium dioxide as raw material,polyferric sulfate(PFS) was prepared via oxidation by potassium chlorate,hydrolysis and polymerization.And PFS preparation conditions were studied.At last,PFS was used to treat washing wastewater from apparel manufacturer.After treatment,the color removal rate can achieve 92.44%,the COD removal rate can reach to 74.55%. |
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| Keywords: | PFS Preparation Water washing wastewater Applications |
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