Efficient Cu(II) removal with boronated zero-valent iron via inhibition of oxygen adsorption and enhanced electron transfer

首页 > 成果 > 详情

认领

导出

Link by DOI

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Zhang, Xu;Yao, Zixin;Gao, Yan;Yan, Shuang;Peng, Xing;...

通讯作者：

Peng, X;Shen, WJ

作者机构：

[Peng, X; Peng, Xing; Zhang, Xu] Cent China Normal Univ, Inst Environm & Appl Chem, Key Lab Pesticide & Chem Biol, Minist Educ, Wuhan 430079, Peoples R China.

[Yao, Zixin; Gao, Yan; Shen, Wenjuan] Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan 430023, Peoples R China.

[Yan, Shuang] Wuhan Univ Sci & Technol, Sch Chem & Chem Engn, Wuhan 430081, Peoples R China.

通讯机构：

[Peng, X ] C

[Shen, WJ ] W

Cent China Normal Univ, Inst Environm & Appl Chem, Key Lab Pesticide & Chem Biol, Minist Educ, Wuhan 430079, Peoples R China.

Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan 430023, Peoples R China.

语种：

英文

关键词：

Cu(II) reduction;Zero-valent iron;Boric acid;Oxygen adsorption;Electron transfer

期刊：

Applied Surface Science

ISSN：

0169-4332

年：

2024

卷：

654

页码：

159466

DOI：

10.1016/j.apsusc.2024.159466

基金类别：

CRediT authorship contribution statement Xu Zhang: Conceptualization, Data curation, Software, Writing – original draft, Writing – review & editing. Zixin Yao: Data curation, Formal analysis, Investigation, Methodology, Software. Yan Gao: Data curation, Investigation, Methodology. Shuang Yan: Software. Xing Peng: Conceptualization, acquisition, Writing – review & editing. Wenjuan Shen: Conceptualization, acquisition, Supervision, Writing – review & editing.

机构署名：

本校为第一且通讯机构

院系归属：

化学学院

摘要：

The inhibition of electron transfer by the iron oxide passivation layer and the competition of oxygen for electrons limited the efficiency of heavy metal removal by zero-valent iron reduction. Herein we synthesized micron zero-valent iron modified with boric acid by mechanical ball milling, and demonstrated its enhanced copper ions removal performance. Compared to pristine ZVI, B-ZVI is approximately 2.6 times more efficient in the removal of copper. Interestingly, copper removal was significantly inhibited under air atmosphere for pristine ZVI. However, for B-ZVI, copper removal efficiency wa...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

Efficient Cu(II) removal with boronated zero-valent iron via inhibition of oxygen adsorption and enhanced electron transfer

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问