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去除砷使用阳离子聚合物凝胶浸渍与氢氧化铁

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환경과학

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Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide

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去除砷使用阳离子聚合物凝胶浸渍与氢氧化铁

7,375 Views

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08:01 min

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June 28, 2019

DOI:

10.3791/59728-v

DOI:

10.3791/59728-v

•

08:01 min

June 28, 2019

•

4 Views

Syed Ragib Safi¹, Takehiko Gotoh¹, Takashi Iizawa¹, Satoshi Nakai¹

¹Department of Chemical Engineering,Hiroshima University

Summary

在这项工作中,我们制备了一种吸附剂,由阳离子N、N-二甲基氨基丙烯酰胺甲基氯化物四元(DMAPAAQ)聚合物凝胶和氢氧化铁组成,用于从地下水中吸附砷。凝胶是通过一种新方法制备的,旨在确保其结构中铁颗粒的最大含量。

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