Optimization of cadmium adsorption by magnetic graphene oxide using a fractional factorial design

认领

导出

下载 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：

Wang, Hui;Zhou, Yiming;Hu, Xinjiang;Guo, Yuan;Cai, Xiaoxi;...

通讯作者：

Wang, Ping;Liu, Yunguo

作者机构：

[Hu, Xinjiang; Wang, Hui; Zhou, Yiming; Wang, Ping] Cent South Univ Forestry & Technol, Coll Environm Sci & Engn, Changsha 410004, Hunan, Peoples R China.

[Hu, Xinjiang; Wang, Hui; Zhou, Yiming; Wang, Ping] Cent South Univ Forestry & Technol, Fac Life Sci & Technol, Changsha 410004, Hunan, Peoples R China.

[Guo, Yuan; Liu, Chunjie] Chinese Acad Agr Sci, Inst Bast Fiber Crops, Changsha 410205, Hunan, Peoples R China.

[Cai, Xiaoxi] Hunan First Normal Univ, Coll Art & Design, Changsha 410205, Hunan, Peoples R China.

[Liu, Yunguo] Hunan Univ, Coll Environm Sci & Engn, Changsha 410082, Hunan, Peoples R China.

通讯机构：

[Wang, Ping] C

[Liu, Yunguo] H

Cent South Univ Forestry & Technol, Coll Environm Sci & Engn, Changsha 410004, Hunan, Peoples R China.

Cent South Univ Forestry & Technol, Fac Life Sci & Technol, Changsha 410004, Hunan, Peoples R China.

Hunan Univ, Coll Environm Sci & Engn, Changsha 410082, Hunan, Peoples R China.

语种：

英文

关键词：

cadmium;carboxyl group;epoxide;graphene oxide;hydroxyl group;metal ion;sodium chloride;cadmium;graphene oxide;graphite;adsorption;cadmium;concentration (composition);ion exchange;nanocomposite;optimization;water treatment;adsorption;aqueous solution;Article;bioremediation;concentration (parameter);controlled study;energy dispersive X ray spectroscopy;factorial design;Fourier transform infrared spectroscopy;hydrophilicity;isotherm;kinetics;pH;process optimization;scanning electron microscopy;surface area;waste water management;X ray diffraction;X ray photoemission spectroscopy;adsorption;magnetism;water pollutant;Adsorption;Cadmium;Graphite;Hydrogen-Ion Concentration;Kinetics;Magnetic Phenomena;Water Pollutants, Chemical

期刊：

International Journal of Environmental Research and Public Health

ISSN：

1661-7827

年：

2020

卷：

期：

页码：

1-16

DOI：

10.3390/ijerph17186648

基金类别：

Funding: This study was financially supported by the National Natural Science Foundation of China (Grant No. 51909284), the Natural Science Foundation of Hunan Province, China (Grant No. 2019JJ51005), the Key Project of Research and Development Plan of Hunan Province (Grant No. 2016SK2030), the Key International Cooperation Project of Changsha Science and Technology Bureau (Grant No. kq1801078) and the Humanities and Social Science Fund of Ministry of Education of China (Grant No. 20YJCZH003).

机构署名：

本校为第一且通讯机构

院系归属：

生命科学与技术学院

环境科学与工程学院

摘要：

Graphene materials have attracted increasing interest in water remediation. In this study, magnetic graphene oxide (MGO) was prepared through the modified Hummers method and the adsorption behaviors of cadmium were investigated. Firstly, the sorption kinetics, isotherms, as well as the effects of pH were investigated. Then, fractional factorial design (FFD) was used to optimize the effects of pH, temperature, time, initial concentration of cadmium ion and NaCl on cadmium adsorption. The results indicate that MGO could effectively remove cadmium...

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

Optimization of cadmium adsorption by magnetic graphene oxide using a fractional factorial design

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