EQUILIBRIUM CONDITIONS FOR CARBON-DIOXIDE HYDRATE FORMATION IN AQUEOUS-ELECTROLYTE SOLUTIONS

被引：151

作者：

DHOLABHAI, PD ^{[1
]}

KALOGERAKIS, N ^{[1
]}

BISHNOI, PR ^{[1
]}

机构：

[1] UNIV CALGARY,DEPT CHEM & PETR ENGN,2500 UNIV DR NE,CALGARY T2N 1N4,ALBERTA,CANADA

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1993年 / 38卷 / 04期

关键词：

D O I：

10.1021/je00012a045

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Three-phase equilibrium conditions (aqueous solution + vapor + hydrate) of carbon dioxide in electrolyte solutions containing NaCl, KCl, CaCl2, and their binary mixtures and in a synthetic sea water were experimentally obtained in the temperature range of 259-281 K and in the pressure range of 0.9-4.1 MPa using a ''pressure search'' method. The ionic strengths of the solutions ranged from 0.41 to 6.74 m.

引用

页码：650 / 654

页数：5

共 20 条

[1] HYDRATES OF CARBON-DIOXIDE AND METHANE MIXTURES [J].

ADISASMITO, S ;

FRANK, RJ ;

SLOAN, ED .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1991, 36 (01) :68-71

[2] HYDRATES OF HYDROCARBON GASES CONTAINING CARBON-DIOXIDE [J].

ADISASMITO, S ;

SLOAN, ED .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1992, 37 (03) :343-349

[3]

AUSTVIK T, 1992, 1ST INT C CARB DIOX

[4] MULTIPHASE EQUILIBRIUM FLASH CALCULATIONS FOR SYSTEMS CONTAINING GAS HYDRATES [J].

BISHNOI, PR ;

GUPTA, AK ;

ENGLEZOS, P ;

KALOGERAKIS, N .

FLUID PHASE EQUILIBRIA, 1989, 53 :97-104

[5] EXPERIMENTAL-STUDY ON PROPANE HYDRATE EQUILIBRIUM CONDITIONS IN AQUEOUS-ELECTROLYTE SOLUTIONS [J].

BISHNOI, PR ;

DHOLABHAI, PD .

FLUID PHASE EQUILIBRIA, 1993, 83 :455-462

[6]

CHEN HS, 1972, 830 US DEP INT OFF S, P1

[7]

DEATON WM, 1946, US BUR MINES MONOGR, V8

[8] EQUILIBRIUM CONDITIONS FOR METHANE HYDRATE FORMATION IN AQUEOUS MIXED ELECTROLYTE-SOLUTIONS [J].

DHOLABHAI, PD ;

ENGLEZOS, P ;

KALOGERAKIS, N ;

BISHNOI, PR .

CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 1991, 69 (03) :800-805

[9] EXPERIMENTAL-STUDY ON THE EQUILIBRIUM ETHANE HYDRATE FORMATION CONDITIONS IN AQUEOUS-ELECTROLYTE SOLUTIONS [J].

ENGLEZOS, P ;

BISHNOI, PR .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1991, 30 (07) :1655-1659

[10] PREDICTION OF GAS HYDRATE FORMATION CONDITIONS IN AQUEOUS-ELECTROLYTE SOLUTIONS [J].

ENGLEZOS, P ;

BISHNOI, PR .

AICHE JOURNAL, 1988, 34 (10) :1718-1721

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