Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component
Patent
1979-07-12
1981-02-17
Thomas, Earl C.
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Carbon dioxide or hydrogen sulfide component
423571, 423573G, 210765, 208231, B01D 5334
Patent
active
042514924
ABSTRACT:
A process for the removal of hydrogen sulphide from gases or liquid hydrocarbons, comprising contacting the gas or liquid hydrocarbon with an aqueous alkaline solution, preferably having a pH value of 8 to 10, comprising
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Ciba-Geigy Corporation
Hall Luther A. R.
Thomas Earl C.
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