Effects of pH on phosphorus removal capacities of basic oxygen furnace slag
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- 作者：Chong Han ; hanch@smm.neu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhen Wang ; Wangjin Yang ; Qianqian Wu ; He Yang ; Xiangxin Xue
- 关键词：Phosphorus ; Basic oxygen furnace slag ; pH ; Adsorption ; Precipitation
- 刊名：Ecological Engineering
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：89
- 期：Complete
- 页码：1-6
- 全文大小：1909 K
文摘
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BOF-slag had high PRCs at acidic, neutral and alkaline pH.
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Chemical extraction was used to analyze effects of pH on phosphorus removal paths.
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Weak adsorption and Ca-P precipitates were main removal paths at alkaline pH.
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Adsorption on Fe-oxys was main removal path at neutral and acidic pH.