Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component
Patent
1984-05-25
1989-04-25
Doll, John
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Carbon dioxide or hydrogen sulfide component
4235766, B01D 5316, C01B 1705
Patent
active
048246450
ABSTRACT:
Hydrogen sulfide can be removed selectively from a gas stream also containing carbon dioxide at high pressure, such as those found at natural gas production wellheads, by contacting the gas stream with an alkaline liquid for a time period of less than about 80 milliseconds.
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Jones Timothy A.
Snavely Earl S.
Doll John
McKillop Alexander J.
Mobil Oil Corporation
Russel Jeffrey Edwin
Speciale Charles J.
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