Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II)

	Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II)
	Bing Wang; Bin Gao; Yongshan Wan
	2018
发表期刊	Journal of Industrial and Engineering Chemistry
卷号	61 页码:161-168
摘要	A novel adsorbent was synthesized through the entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II). Batch adsorption experiments were conducted to compare Cd(II) adsorption characteristics of ball-milled biochar (BMB), Ca-alginate (CA), and Ca-alginate entrapped ball milled biochar (CA-BMB). All the tested adsorbents showed excellent sorption ability. The maximum Cd (II) adsorption capacity estimated with Langmuir isotherm modeling was 251.8 mg g(-1) for CA, 227.1 mg g(-1) for CA-BMB, and 40.0 mg g(-1), for BMB. The results demonstrate that entrapment of ball-milled biochar in Ca-alginate provides a low-cost and high-effective way for the removal of aqueous Cd (II). (C) 2017 The Korean Society of Industrial and Engineering Chemistry.
关键词	Composite Adsorbent ball Milling cadmium wastewater adsorption
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.gyig.ac.cn/handle/42920512-1/8736
专题	环境地球化学国家重点实验室
作者单位	1.State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China 2.Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL 32611, USA 3.National Health and Environmental Effects Research Laboratory, US EPA, Gulf Breeze, FL 32561, USA
推荐引用方式 GB/T 7714	Bing Wang；Bin Gao；Yongshan Wan. Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II)[J]. Journal of Industrial and Engineering Chemistry,2018,61:161-168.
APA	Bing Wang；Bin Gao；Yongshan Wan.(2018).Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II).Journal of Industrial and Engineering Chemistry,61,161-168.
MLA	Bing Wang；Bin Gao；Yongshan Wan."Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II)".Journal of Industrial and Engineering Chemistry 61(2018):161-168.

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