METHYLMERCAPTANE SYNTHESIS CATALYST AND METHOD OF PREPARATION THEREOF Russian patent published in 2002 - IPC

Abstract RU 2191069 C2

FIELD: organic synthesis catalysts. SUBSTANCE: catalyst for synthesis of methylmercaptane from hydrogen sulfide and methanol consists of activated alumina supporting 15-40 wt % precipitated cesium tungstate as promoter. EFFECT: unexpected growth of catalytic activity and selectivity compared to wide-spread potassium tungstate catalyst. 3 cl, 2 tbl, 11 ex

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RU 2 191 069 C2

Authors

Zauehr Jorg

Bekk Vol'Fgang

Fon Khippel' Lukas

Burkkhardt Verner

Rautenberg Stefan

Arnts Ditrikh

Khofen Villi

Dates

2002-10-20Published

1997-09-26Filed