ADSORPTION MEASUREMENTS IN DEVONIAN SHALES

被引:407
作者
LU, XC
LI, FC
WATSON, AT
机构
[1] Department of Chemical Engineering, Texas A and M University, College Station
关键词
NATURAL GAS; ADSORPTION; DETERMINATION;
D O I
10.1016/0016-2361(95)98364-K
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Much of the natural gas in the Devonian shales in the Appalachian basin is stored as a condensed phase, which may be in solution in organic material or adsorbed on surfaces. A laboratory apparatus and measurement procedures for accurate determination of the relatively small amounts of condensed phase typical of Devonian shale samples have been designed. A temperature control system was developed so that selected temperatures can be maintained precisely. Adsorption isotherms on various shale samples have been measured, and various factors which affect gas-shale adsorption are discussed.
引用
收藏
页码:599 / 603
页数:5
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