Numerical modeling of gas hydrate decomposition in gas injection into a porous medium

被引：1
|
作者：
Shagapov, V. Sh. [1 ]
Zapivakhina, M. N. [2 ]
机构：
[1] Russian Acad Sci, Inst Mech, Ufa Sci Ctr, Ufa 450054, Bashkortostan, Russia
[2] Birsk State Social Pedag Acad, Birsk 452453, Bashkortostan, Russia
来源：
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2012年 / 46卷 / 03期
关键词：
Porous Medium; Mass Flow Rate; Initial Permeability; Hydrate Saturation; Hydrate Decomposition;
D O I：
10.1134/S0040579512030098
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The decomposition of gas hydrates during the injection of gas into a porous medium is studied in planar one-dimensional and axisymmetric self-similar formulations. The effect of the parameters of the porous medium and the pressure and temperature of an injected gas on the length of the region of gas hydrate decomposition in a porous stratum is analyzed.
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页码：248 / 257
页数：10
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