Kinetic Study on the Process of Cyclopentane plus Methane Hydrate Formation in NaCl Solution

doi:10.1021/acs.energyfuels.5b02634

GIEC OpenIR > 中国科学院广州能源研究所

	Kinetic Study on the Process of Cyclopentane plus Methane Hydrate Formation in NaCl Solution
	Lv, Qiunan1,2,3 ; Song, Yongchen 1; Li, Xiaosen2,3
	2016-02-01
发表期刊	ENERGY & FUELS
卷号	30 期号:2 页码:1310-1316
摘要	In this work, the formation kinetics of cyclopentane (CP) + methane hydrate is studied. CP is used as a promoter to accelerate the hydrate formation. The total methane consumption, the induction time, and the formation rate were investigated under different hydrate formation conditions in NaC1 solution. The results indicated that the pressure driving force could increase the gas consumption and shorten the induction time. Meanwhile, the induction time could be greatly influenced by the pressure driving force at a lower temperature. Especially, it could be shortened to a minimum value of 110 s with the increase of the pressure driving force at a fixed operating condition (CP concentration, 7.45%; NaCl solution concentration, 3.50%; and temperature, 298.15 K). Moreover, the hydrate formation rate would be accelerated with the increase of the stirring rate by its promotion in the dissolution and dispersion of methane. Finally, a higher CP concentration was favorable for the rapid hydrate formation of CP + CH4 binary hydrates. The amount of CP used could determine the amount of methane incorporated into the hydrate phase.
文章类型	Article
WOS标题词	Science & Technology ; Technology
DOI	10.1021/acs.energyfuels.5b02634
研究领域[WOS]	Energy & Fuels ; Engineering
关键词[WOS]	ETHYLENE-GLYCOL INJECTION ; GAS HYDRATE ; PRODUCTION BEHAVIOR ; CARBON-DIOXIDE ; UNCONSOLIDATED SEDIMENT ; EQUILIBRIUM CONDITIONS ; THERMAL-STIMULATION ; PHASE-EQUILIBRIUM ; PROPANE HYDRATE ; DISSOCIATION
收录类别	SCI
语种	英语
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:000370679000060
引用统计	被引频次：17[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/344007/11127
专题	中国科学院广州能源研究所
作者单位	1.Dalian Univ Technol, Key Lab Ocean Energy Utilizat & Energy Conservat, Minist Educ, Dalian 116024, Liaoning, Peoples R China 2.Guangzhou Inst Energy Convers, Key Lab Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Lv, Qiunan,Song, Yongchen,Li, Xiaosen. Kinetic Study on the Process of Cyclopentane plus Methane Hydrate Formation in NaCl Solution[J]. ENERGY & FUELS,2016,30(2):1310-1316.
APA	Lv, Qiunan,Song, Yongchen,&Li, Xiaosen.(2016).Kinetic Study on the Process of Cyclopentane plus Methane Hydrate Formation in NaCl Solution.ENERGY & FUELS,30(2),1310-1316.
MLA	Lv, Qiunan,et al."Kinetic Study on the Process of Cyclopentane plus Methane Hydrate Formation in NaCl Solution".ENERGY & FUELS 30.2(2016):1310-1316.