Chemistry of inorganic compounds – Sulfur or compound thereof – Elemental sulfur
Patent
1982-01-28
1984-01-17
Thomas, Earl C.
Chemistry of inorganic compounds
Sulfur or compound thereof
Elemental sulfur
423576, 422172, 422177, 422190, C01B 1704, B01J 804
Patent
active
044263694
ABSTRACT:
Claus process sulfur recovery can be improved by performing a Claus conversion under low temperature and low water concentration conditions. The process treats a feed stream containing sulfur compounds by converting all sulfur compounds in the stream to a single sulfur species, reducing water content to low water concentrations, creation of a Claus reaction mixture, and then low temperature catalytic conversion to sulfur and water.
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Standard Oil Company (Indiana)
Thomas Earl C.
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