Dissociation Temperatures of Mixed Semiclathrate Hydrates Formed with Tetrabutylammonium Bromide Plus Tetrabutylammonium Chloride

doi:10.1021/acs.jced.6b00106

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	Dissociation Temperatures of Mixed Semiclathrate Hydrates Formed with Tetrabutylammonium Bromide Plus Tetrabutylammonium Chloride
	Shi, Lingli 1,2; Yi, Lizhi 1,2; Shen, Xiaodong 1,2,3; Wu, Wenzhi 1,2,3; Liang, Deqing1,2
	2016-06-01
发表期刊	JOURNAL OF CHEMICAL AND ENGINEERING DATA
卷号	61 期号:6 页码:2155-2159
摘要	Dissociation temperatures of mixed tetrabutylammonium bromide (TBAB) + tetrabutylammonium chloride (TBAC) semiclathrate hydrates were determined by using the DSC technique. The system was measured in five groups with a fixed total mole fraction (x = 0.0100, 0.0200, and 0.0337), TBAB mole fraction (x(TBAB) = 0.0370) or TBAC mole fraction (x(TBAC) = 0.0337). The obtained results demonstrated that at a given x, the dissociation temperatures of mixed (TBAB + TBAC) semiclathrate hydrates were all higher than that of pure TBAB hydrate, and the maximum dissociation temperature appeared at x(TBAB)/x = 0.25 instead of x(TBAB)/x = 0 or 1 (corresponding to pure TBAC or TBAB hydrate). In addition, for systems with fixed x(TBAB) or x(TBAC), TBAC gained the control of forming TBAC semiclathrate hydrate preferentially.
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences ; Technology
DOI	10.1021/acs.jced.6b00106
研究领域[WOS]	Thermodynamics ; Chemistry ; Engineering
关键词[WOS]	N-BUTYLAMMONIUM BROMIDE ; BUTYL AMMONIUM BROMIDE ; PHASE-EQUILIBRIA ; CLATHRATE HYDRATE ; CARBON-DIOXIDE ; TETRABUTYLPHOSPHONIUM BROMIDE ; THERMODYNAMIC PROPERTIES ; COLD-STORAGE ; LATENT-HEAT ; CO2
收录类别	SCI
语种	英语
WOS类目	Thermodynamics ; Chemistry, Multidisciplinary ; Engineering, Chemical
WOS记录号	WOS:000377841600023
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/11753
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Key Lab Nat Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Shi, Lingli,Yi, Lizhi,Shen, Xiaodong,et al. Dissociation Temperatures of Mixed Semiclathrate Hydrates Formed with Tetrabutylammonium Bromide Plus Tetrabutylammonium Chloride[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2016,61(6):2155-2159.
APA	Shi, Lingli,Yi, Lizhi,Shen, Xiaodong,Wu, Wenzhi,&Liang, Deqing.(2016).Dissociation Temperatures of Mixed Semiclathrate Hydrates Formed with Tetrabutylammonium Bromide Plus Tetrabutylammonium Chloride.JOURNAL OF CHEMICAL AND ENGINEERING DATA,61(6),2155-2159.
MLA	Shi, Lingli,et al."Dissociation Temperatures of Mixed Semiclathrate Hydrates Formed with Tetrabutylammonium Bromide Plus Tetrabutylammonium Chloride".JOURNAL OF CHEMICAL AND ENGINEERING DATA 61.6(2016):2155-2159.