Direct removal of trace ionic iodide from acetic acid via porous carbon spheres

doi:10.1016/j.jcis.2008.09.017

CORC > 化学研究所 > 中国科学院化学研究所

	Direct removal of trace ionic iodide from acetic acid via porous carbon spheres
	Qian, Qingli; Shao, Shouyan; Yan, Fang; Yuan, Guoqing
刊名	JOURNAL OF COLLOID AND INTERFACE SCIENCE
	2008-12-15
卷号	328 期号:2 页码:257-262
关键词	Porous Carbon Spheres Ionic Iodide Acetic Acid Adsorption Iodide Removal
ISSN号	0021-9797
DOI	10.1016/j.jcis.2008.09.017
英文摘要	The main purpose of this paper is to report the direct removal Of trace ionic iodide (I(-)) from acetic acid through porous carbon spheres (PCS) derived from the carbonization of poly(vinylidene chloride). The surface morphology and pore size distribution of the PCS are distinct from activated carbon (AC); thus they possess the peculiar performance of removing ionic iodide from acetic acid. The easy reach of micropores in the PCS was different from that of AC, but similar to that of activated carbon fiber (ACF). The iodide removal process has a strong relation with temperature, which is a typical feature of physical adsorption. The ionic iodide content in acetic acid used in the adsorption experiment was at the parts Per billion level, and the factors influencing the adsorption are discussed in detail. (C) 2008 Elsevier Inc. All rights reserved.
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000260845300006
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/63299]
专题	中国科学院化学研究所
通讯作者	Yuan, Guoqing
作者单位	Chinese Acad Sci, Inst Chem, New Mat Lab, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Qian, Qingli,Shao, Shouyan,Yan, Fang,et al. Direct removal of trace ionic iodide from acetic acid via porous carbon spheres[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2008,328(2):257-262.
APA	Qian, Qingli,Shao, Shouyan,Yan, Fang,&Yuan, Guoqing.(2008).Direct removal of trace ionic iodide from acetic acid via porous carbon spheres.JOURNAL OF COLLOID AND INTERFACE SCIENCE,328(2),257-262.
MLA	Qian, Qingli,et al."Direct removal of trace ionic iodide from acetic acid via porous carbon spheres".JOURNAL OF COLLOID AND INTERFACE SCIENCE 328.2(2008):257-262.