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	Novel nanostructured Fe-Cu-Al trimetal oxide for enhanced antimony(V) removal: synthesis, characterization and performance
	Wang, JY; Chen, J; Li, QM; Zhang, GS
发表期刊	WATER SCIENCE AND TECHNOLOGY
ISSN	0273-1223
	2019-05-15
卷号	79期号:10页码:1995-2004
关键词	adsorption antimony(V) Fe-Cu-Al trimetal oxide mechanism
研究领域	Engineering, Environmental ; Environmental Sciences ; Water Resources
DOI	10.2166/wst.2019.198
产权排序	[Wang, Jianyan; Chen, Jing] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Wang, Jianyan] Univ Chinese Acad Sci, 19th A Yuquan Rd, Beijing 100049, Peoples R China; [Li, Qiumei] Yantai Univ, Sch Ocean, 32th Qingquan Rd, Yantai 264005, Peoples R China; [Zhang, Gaosheng] Guangzhou Univ, Minist Educ, Key Lab Water Safety & Protect Pearl River Delta, Guangzhou 510006, Guangdong, Peoples R China
通讯作者	Chen, Jing(jchen@yic.ac.cn)
作者部门	中国科学院海岸带环境过程重点实验室
英文摘要	Given the adverse health effects of antimony (Sb), there is an increased focus on developing methods to remove this toxic metal from contaminated water bodies. To effectively remove Sb(V), a new nanostructured Fe-Cu-Al trimetal oxide was fabricated using co-precipitation method at ambient temperature. The Fe-Cu-Al trimetal oxide was very effective at removing Sb(V) from water; it had a maximal adsorption capacity of 169.1 mg/g at pH 7.0, a capacity that was competitive with most other reported adsorbents. The obtained amorphous oxide had a high pH point of zero charge (pH(pzc) = 8.8) and good adsorption Sb(V) efficiency over a wide pH range (4.0-8.0). Sb(V) uptake was achieved mainly through an ion-exchange reaction between Sb(V) ions and hydroxyl groups on the surface of the oxide. Given its good removal performance, high selectivity, and simple synthesis, this novel Fe-Cu-Al trimetal oxide offers a promising alternate for removing antimony contamination from aquatic environments.
文章类型	Article
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China [51478457, 51678562]
收录类别	SCI
语种	英语
关键词[WOS]	ADSORPTION ; WATER ; ADSORBENT ; TEMPERATURE ; KINETICS ; SB(V) ; MINE
研究领域[WOS]	Engineering, Environmental ; Environmental Sciences ; Water Resources
WOS记录号	WOS:000476841100018
引用统计	被引频次：5[WOS]   [WOS记录]     [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/24939
专题	中国科学院海岸带环境过程与生态修复重点实验室 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; 2.Univ Chinese Acad Sci, 19th A Yuquan Rd, Beijing 100049, Peoples R China; 3.Yantai Univ, Sch Ocean, 32th Qingquan Rd, Yantai 264005, Peoples R China; 4.Guangzhou Univ, Minist Educ, Key Lab Water Safety & Protect Pearl River Delta, Guangzhou 510006, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Wang, JY,Chen, J,Li, QM,et al. Novel nanostructured Fe-Cu-Al trimetal oxide for enhanced antimony(V) removal: synthesis, characterization and performance[J]. WATER SCIENCE AND TECHNOLOGY,2019,79(10):1995-2004.
APA	Wang, JY,Chen, J,Li, QM,&Zhang, GS.(2019).Novel nanostructured Fe-Cu-Al trimetal oxide for enhanced antimony(V) removal: synthesis, characterization and performance.WATER SCIENCE AND TECHNOLOGY,79(10),1995-2004.
MLA	Wang, JY,et al."Novel nanostructured Fe-Cu-Al trimetal oxide for enhanced antimony(V) removal: synthesis, characterization and performance".WATER SCIENCE AND TECHNOLOGY 79.10(2019):1995-2004.

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