Experimental study on characteristics of methane hydrate formation and dissociation in porous medium with different particle sizes using depressurization

doi:10.1016/j.fuel.2018.05.008

	Experimental study on characteristics of methane hydrate formation and dissociation in porous medium with different particle sizes using depressurization
	Zhan, Lei 1,2,3,4; Wang, Yi 1,2,3; Li, Xiao-Sen 1,2,3
刊名	FUEL
	2018-10-15
卷号	230 页码:37-44
关键词	Methane hydrate Depressurization Sandy sediment Deformation Particle size
ISSN号	0016-2361
DOI	10.1016/j.fuel.2018.05.008
通讯作者	Li, Xiao-Sen(lixs@ms.giec.ac.cn)
英文摘要	Natural gas hydrate (NGH) is characterized as a potential energy resource. The commercial application of hydrate energy requires further development due to the complexity of hydrate exploitation. The particle size significantly affects the exchange ability of gas and water in the pores of the sediment during hydrate dissociation. In addition, sediment deformation during hydrate decomposition is generally correlated with marine disasters and requires further characterization. In this work, different quartz sand particle sizes were applied to simulate the sediment of hydrate reservoir. According to the data analysis, the formation and gas production rates of methane hydrate decreased with sediment particle size due to the difference of the specific surface area. In addition, the sediments exhibited different deformations after the hydrate dissociation. Smaller sediment particle sizes generated more obvious deformations following methane hydrate decomposition.
资助项目	Key Program of National Natural Science Foundation of China[51736009] ; National Natural Science Foundation of China[51676190] ; Pearl River S&T Nova Program of Guangzhou[201610010164] ; International S&T Cooperation Program of China[2015DFA61790] ; Science and Technology Apparatus Development Program of the Chinese Academy of Sciences[YZ201619] ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences[QYZDJ-SSW-JSC033] ; National Key Research and Development Plan of China[2016YFC0304002] ; National Key Research and Development Plan of China[2017YFC0307306] ; Youth Science and Technology Innovation Talent of Guangdong[2016TQ03Z862] ; Natural Science Foundation of Guangdong[2017A030313313]
WOS关键词	GAS-HYDRATE ; THERMAL-STIMULATION ; BEARING SEDIMENTS ; DEFORMATION ; MECHANISMS ; BEHAVIOR
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000434016900005
资助机构	Key Program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; Pearl River S&T Nova Program of Guangzhou ; International S&T Cooperation Program of China ; Science and Technology Apparatus Development Program of the Chinese Academy of Sciences ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences ; National Key Research and Development Plan of China ; Youth Science and Technology Innovation Talent of Guangdong ; Natural Science Foundation of Guangdong
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/23501]
专题	中国科学院广州能源研究所
通讯作者	Li, Xiao-Sen
作者单位	1.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, 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 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhan, Lei,Wang, Yi,Li, Xiao-Sen. Experimental study on characteristics of methane hydrate formation and dissociation in porous medium with different particle sizes using depressurization[J]. FUEL,2018,230:37-44.
APA	Zhan, Lei,Wang, Yi,&Li, Xiao-Sen.(2018).Experimental study on characteristics of methane hydrate formation and dissociation in porous medium with different particle sizes using depressurization.FUEL,230,37-44.
MLA	Zhan, Lei,et al."Experimental study on characteristics of methane hydrate formation and dissociation in porous medium with different particle sizes using depressurization".FUEL 230(2018):37-44.