Study on the synthesis and performance of poly-silicon ferric sulfate

doi:10.11894/1005-829x.2001.21(1).20

INDUSTRIAL WATER TREATMENT ›› 2001, Vol. 21 ›› Issue (1): 20-21,25. doi: 10.11894/1005-829x.2001.21(1).20

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Study on the synthesis and performance of poly-silicon ferric sulfate

SUN Xiangdong, WANG Yunxiang, CHANG Tongsheng

Environmental and Chemical Engineering, Wuhan Institute of Science and Technology, Wuhan 430073, China

Received:2000-05-04 Online:2001-01-20 Published:2010-10-01

聚硅硫酸铁的合成及性能研究

孙向东, 王云祥, 常同胜

武汉科技学院环境与化学工程系, 湖北武汉 430073

作者简介:孙向东(1960- ), 1982 年毕业于武汉纺织工学院, 讲师, 轻化工程教研室主任。联系电话:(027)87801484 —322

Abstract

Abstract:

The synthesis path of poly-silico n ferric sulfate (PSFS)is studied in this paper.The best n (Si)/ n(Fe), the optimum producing temperature and the optimum time are made sure.By the test, PSFS is much better than the PFS.

Key words: poly-silicon ferric sulfate, synthesis , performance study

摘要：

探讨了聚硅硫酸铁的合成路径,确定了最佳n(Si) /n(Fe) (物质的量比 ),最佳活化温度,最佳活化时间。通过性能测试,证明聚硅硫酸铁是比聚合硫酸铁性能更优良的絮凝剂。

关键词: 聚硅硫酸铁, 合成, 性能研究

CLC Number:

TQ085.412

SUN Xiangdong, WANG Yunxiang, CHANG Tongsheng. Study on the synthesis and performance of poly-silicon ferric sulfate[J]. INDUSTRIAL WATER TREATMENT, 2001, 21(1): 20-21,25.

孙向东, 王云祥, 常同胜. 聚硅硫酸铁的合成及性能研究[J]. 工业水处理, 2001, 21(1): 20-21,25.

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聚硅硫酸铁的合成及性能研究

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Study on the synthesis and performance of poly-silicon ferric sulfate

聚硅硫酸铁的合成及性能研究

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