Crystallization kinetics of Li2CO3 from LiHCO3 solutions

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	Crystallization kinetics of Li2CO3 from LiHCO3 solutions
	Yi, Wen-tao 1; Yan, Chun-yan 1; Ma, Pei-hua 2
	2010-08-01
发表期刊	JOURNAL OF CRYSTAL GROWTH
ISSN	0022-0248
卷号	312 期号:16-17 页码:2345-2350
关键词	Diffusion Nucleation Growth From Solution Lithium Compound
摘要	The crystallization kinetics of Li2CO3 from LiHCO3 solutions was studied by a non-evaporation volume-constant batch reactor. The factors influencing the crystallization process such as initial concentration, temperature and stirring speed were investigated and discussed. In the experiment, CO2 was stripped from a slightly acidic solution of LiHCO3 by stirring resulting in critical supersaturation and precipitation of Li2CO3. The reduction of the Li+ concentration was recorded as a function of time by determination with flame atomic absorption spectrometry (FAAS), and the pH values were also measured.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/1907
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Zaozhuang Univ, Dept Chem & Chem Engn, Zaozhuang 277160, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
推荐引用方式 GB/T 7714	Yi, Wen-tao,Yan, Chun-yan,Ma, Pei-hua. Crystallization kinetics of Li2CO3 from LiHCO3 solutions[J]. JOURNAL OF CRYSTAL GROWTH,2010,312(16-17):2345-2350.
APA	Yi, Wen-tao,Yan, Chun-yan,&Ma, Pei-hua.(2010).Crystallization kinetics of Li2CO3 from LiHCO3 solutions.JOURNAL OF CRYSTAL GROWTH,312(16-17),2345-2350.
MLA	Yi, Wen-tao,et al."Crystallization kinetics of Li2CO3 from LiHCO3 solutions".JOURNAL OF CRYSTAL GROWTH 312.16-17(2010):2345-2350.

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