SOLUBILITY OF HYDROGEN-SULFIDE IN ISOOCTANE, N-DECANE, N-TRIDECANE, N-HEXADECANE AND SQUALANE AT TEMPERATURES FROM 323 TO 523 K AND PRESSURES UP TO 1.6 MPA

被引:17
作者
YOKOYAMA, C
USUI, A
TAKAHASHI, S
机构
[1] Institute for Chemical Reaction Science, Tohoku University, Sendai
关键词
D O I
10.1016/0378-3812(93)80018-I
中图分类号
O414.1 [热力学];
学科分类号
摘要
The solubility of hydrogen sulfide (H2S) in isooctane, n-decane, n-tridecane, n-hexadecane and squalane has been experimentally determined for the temperature range 323 523 K and pressures up to 1.6 MPa. Henry's constants have been deter-mined from the solubility data according to the Krichevsky-Kasanovsky equation. The Soave Redlich Kwong (SRK) and the Peng-Robinson (PR) equations of state were used to calculate the solubility data. The binary interaction parameter of the PR equation was correlated with the ratio of the critical volumes of H2S and hydrocarbons.
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页码:257 / 269
页数:13
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