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DOI	10.1016/S1003-9953(10)60174-0
	Relation between soil matrix potential changes and water conversion ratios during methane hydrate formation processes in loess
	Zhang, Peng; Wu, Qingbai; Jiang, Guanli; Pu, Yibin
发表日期	2011
ISSN	1003-9953
起始页码	140
结束页码	144
卷号	20 期号:2
英文摘要	With a new apparatus designed and assembled by ourselves, the matrix potential of non-saturated loess was firstly measured and studied during methane hydrate formation processes. The experimental results showed that during two formation processes, the matrix potential changes of the loess all presented a good linear relationship with water conversion ratios. In addition, although it was well known that the secondary gas hydrate formation was easier than the initial, our experimental results showed that the initial hydrate formation efficiency in non-saturated loess was higher than that of the secondary.
英文关键词	hydrate formation; non-saturated loess; matrix potential; water conversion ratio
语种	英语
WOS研究方向	Chemistry ; Energy & Fuels ; Engineering
WOS类目	Chemistry, Applied ; Chemistry, Physical ; Energy & Fuels ; Engineering, Chemical
WOS关键词	GAS HYDRATE ; PHASE-EQUILIBRIA ; PORE-SIZE ; DISSOCIATION ; TEMPERATURES ; CARBON ; MEDIA ; ICE
WOS记录号	WOS:000289389700006
来源期刊	JOURNAL OF NATURAL GAS CHEMISTRY
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/240225
作者单位	[Zhang, Peng; Wu, Qingbai; Jiang, Guanli; Pu, Yibin] Chinese Acad Sci, State Key Lab Frozen Soil Engn, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Peng,Wu, Qingbai,Jiang, Guanli,et al. Relation between soil matrix potential changes and water conversion ratios during methane hydrate formation processes in loess[J]. 中国科学院西北生态环境资源研究院,2011,20(2).
APA	Zhang, Peng,Wu, Qingbai,Jiang, Guanli,&Pu, Yibin.(2011).Relation between soil matrix potential changes and water conversion ratios during methane hydrate formation processes in loess.JOURNAL OF NATURAL GAS CHEMISTRY,20(2).
MLA	Zhang, Peng,et al."Relation between soil matrix potential changes and water conversion ratios during methane hydrate formation processes in loess".JOURNAL OF NATURAL GAS CHEMISTRY 20.2(2011).