Plant and process for separating sulfur-containing components from laden methanol

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United States of America Patent

PATENT NO 11426677
APP PUB NO 20200346133A1
SERIAL NO

16758673

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Abstract

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Plant and process for separation of sulfur-containing components, H2S, COS and mercaptans from methanol which is used as absorbent within the Rectisol process by hot regeneration of the methanol laden in the absorption and an additional step for separation of the mercaptans from the methanol by stripping.

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Patent Owner(s)

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L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE75007 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Corbet, Sharon Frankfurt, DE 14 6
Gubrinski, Alfred Erzhausen, DE 14 12
Leichner, Hincal Hochheim, DE 3 0
Schmidt, Sophia Frankfurt am Main, DE 26 30

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