Solubility of mixtures of hydrogen sulfide and carbon dioxide in aqueous solutions of triethanolamine

Journal Article · Sun Sep 01 00:00:00 EDT 1996 · Journal of Chemical and Engineering Data

DOI:https://doi.org/10.1021/je960150i· OSTI ID:378035

Jou, F Y; Otto, F D; Mather, A E ^[1]

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1. Univ. of Alberta, Edmonton, Alberta (Canada). Dept. of Chemical Engineering

Aqueous alkanolamine solutions are commonly used for the removal of H{sub 2}S and CO{sub 2} from natural gas streams. The solubility of mixtures of hydrogen sulfide and carbon dioxide in three triethanolamine solutions, (2.0, 3.5, and 5.0) mol/dm{sup 3}, has been determined at temperatures of 50 C, 75 C, and 100 C at partial pressures up to 5,490 kPa.

• OSTI ID: 378035
• Journal Information: Journal of Chemical and Engineering Data, Journal Name: Journal of Chemical and Engineering Data Journal Issue: 5 Vol. 41; ISSN JCEAAX; ISSN 0021-9568
• Country of Publication: United States
• Language: English

Related Subjects

03 NATURAL GAS
AMINES
CARBON DIOXIDE
DESULFURIZATION
EXPERIMENTAL DATA
HYDROGEN SULFIDES
NATURAL GAS
SEPARATION PROCESSES
SOLUBILITY
SOLVENT PROPERTIES