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The solubility of mixtures of carbon dioxide and hydrogen sulphide in an aqueous dipa solution
Author(s) -
Isaacs E. E.,
Otto F. D.,
Mather A. E.
Publication year - 1977
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450550217
Subject(s) - solubility , carbon dioxide , aqueous solution , hydrogen sulphide , chemistry , partial pressure , hydrogen , inorganic chemistry , nuclear chemistry , oxygen , organic chemistry , sulfur
Abstract The solubility of mixtures of carbon dioxide and hydrogen sulphide in an aqueous solution of di‐isopropanolamine (2.5 kmol m −3 DIPA) has been measured at temperatures of 40 °C and 100°C. Partial pressures of CO 2 ranged from 2.0 to 5991 kPa, while partial pressures of H 2 S ranged from 1.3 to 4126 kPa.