Inter-laboratory comparison II:: CO2 Isotherms measured on moisture-equilibrated Argonne premium coals at 55 °C and up to 15 MPa

被引：97

作者：

Goodman, A. L. ^{[1
]}

Busch, A.

Bustin, R. M.

Chikatamarla, L.

Day, S.

Duffy, G. J.

Fitzgerald, J. E.

Gasern, K. A. M.

Gensterblum, Y.

Hartman, C.

Jing, C.

Krooss, B. M.

Mohammed, S.

Pratt, T.

Robinson, R. L., Jr.

Romanov, V.

Sakurovs, R.

Schroeder, K.

White, C. M.

机构：

[1] Natl Energy Technol Lab, US Dept Energy, Pittsburgh, PA 15236 USA

[2] CSIRO Energy Technol, Newcastle, NSW, Australia

[3] Rhein Westfal TH Aachen, Inst Geol & Geochem Petr & Coal, Aachen, Germany

[4] Oklahoma State Univ, Sch Chem Engn, Stillwater, OK USA

[5] TICORA Geosci Inc, Arvada, CO 80007 USA

[6] Univ British Columbia, Vancouver, BC V6T 1Z4, Canada

来源：

INTERNATIONAL JOURNAL OF COAL GEOLOGY | 2007年 / 72卷 / 3-4期

关键词：

CO2; sorption; CO2 storage capacity; isotherm; argonne premium coal; carbon sequestration;

D O I：

10.1016/j.coal.2007.01.005

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：

Sorption isotherms, which describe the coal's gas storage capacity, are important for estimating the carbon sequestration potential of coal seams. This study investigated the inter-laboratory reproducibility of carbon dioxide isotherm measurements on moisture-equilibrated Argonne premium coal samples (Pocahontas No. 3, Illinois No. 6, and Beulah Zap). Six independent laboratories provided isotherm data on the three moisture-equilibrated coal samples at 55 degrees C and pressures up to 15 MPa. Agreement among the laboratories was good up to 8 MPa. At the higher pressures, the data among the laboratories diverged significantly for two of the laboratories and coincided reasonably well for four of the laboratories. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：153 / 164

页数：12

共 42 条

[1]

ADAMS EE, 2000, AM CHEM SOC, V220

[2]

Adamson A. W., 1990, Physical Chemistry of Surfaces

[3]

[Anonymous], USERS HDB ARGONNE PR

[4]

ARRI LE, 1992, SPE24363

[5]

*ASTM, 2000, E69199 ASTM

[6]

*ASTM, 2000, D141299 ASTM

[7] Sorption of nitrogen, methane, carbon dioxide and their mixtures on bituminous coals at in-situ conditions [J].

Chaback, JJ ;

Morgan, WD ;

Yee, D .

FLUID PHASE EQUILIBRIA, 1996, 117 (1-2) :289-296

[8] Application of the mono/multilayer and adsorption potential theories to coal methane adsorption isotherms at elevated temperature and pressure [J].

Clarkson, CR ;

Bustin, RM ;

Levy, JH .

CARBON, 1997, 35 (12) :1689-1705

[9] Binary gas adsorption/desorption isotherms: effect of moisture and coal composition upon carbon dioxide selectivity over methane [J].

Clarkson, CR ;

Bustin, RM .

INTERNATIONAL JOURNAL OF COAL GEOLOGY, 2000, 42 (04) :241-271

[10]

CLARKSON CR, 1999, P INT COALB METH S U, P91

← 1 2 3 4 5 →