Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process

doi:10.3866/PKU.WHXB20090607

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	Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process
其他题名	5A分子筛粉末对四氢呋喃水合物的生成及分解过程的影响
	Zang Xiao-Ya 1,2; Liang De-Qing 1,2; Fan Shuan-Shi 2; Tang Cui-Ping 1,2
	2009-06-01
发表期刊	ACTA PHYSICO-CHIMICA SINICA
ISSN	1000-6818
卷号	25 期号:6 页码:1047-1052
通讯作者	liangdq@ms.giec.ac.cn
摘要	Visual observations of tetrahydrofuran (THF) hydrate formation and dissociation processes with 5A-type zeolite powder were made at normal atmospheric conditions and below zero temperature by microscope. Results indicate that 5A-type zeolite powder can promote THF hydrate growth. At the same time, in the presence of 5A-type zeolite, agglomerated crystals and vein-like crystals of THF hydrate were also formed. SA-type zeolite powder increases the crystallization temperature and decreases the dissociation temperature. The particle size distribution of 5A-type zeolite powder influences THF hydrate formation and its dissociation characteristics significantly.
文章类型	Article
其他摘要	Visual observations of tetrahydrofuran (THF) hydrate formation and dissociation processes with 5A-type zeolite powder were made at normal atmospheric conditions and below zero temperature by microscope. Results indicate that 5A-type zeolite powder can promote THF hydrate growth. At the same time, in the presence of 5A-type zeolite, agglomerated crystals and vein-like crystals of THF hydrate were also formed. SA-type zeolite powder increases the crystallization temperature and decreases the dissociation temperature. The particle size distribution of 5A-type zeolite powder influences THF hydrate formation and its dissociation characteristics significantly.
关键词	5a-type Zeolite Tetrahydrofuran Hydrate Formation Dissociation
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.3866/PKU.WHXB20090607
研究领域[WOS]	Chemistry
URL	查看原文
关键词[WOS]	GAS-HYDRATE ; CLATHRATE-HYDRATE ; POROUS-MEDIA ; NUCLEATION ; METHANE
收录类别	SCI
语种	英语
项目资助者	国家自然科学基金(50876107);国家重点基础研究发展计划项目(2009CB219504)
WOS类目	Chemistry, Physical
WOS记录号	WOS:000267258700003
引用统计	被引频次：4[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/344007/3338
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Zang Xiao-Ya,Liang De-Qing,Fan Shuan-Shi,et al. Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process[J]. ACTA PHYSICO-CHIMICA SINICA,2009,25(6):1047-1052.
APA	Zang Xiao-Ya,Liang De-Qing,Fan Shuan-Shi,&Tang Cui-Ping.(2009).Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process.ACTA PHYSICO-CHIMICA SINICA,25(6),1047-1052.
MLA	Zang Xiao-Ya,et al."Influence of 5A-Type Zeolite Powder on Tetrahydrofuran Hydrate Formation and Dissociation Process".ACTA PHYSICO-CHIMICA SINICA 25.6(2009):1047-1052.

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