METHOD OF PRODUCING ETHYL ACETATE Russian patent published in 2012 - IPC C07C69/14 C07C67/40 C07C67/44 B01J23/70 B01J23/80 B01J23/86 B01J23/885 

Abstract RU 2451007 C1

FIELD: chemistry.

SUBSTANCE: catalyst further contains chromium oxide in amount of 5.0-20.0 wt % of the total amount of catalyst. Ethanol with water content of up to 15 wt % is used in the process. Use of the method enables to increase ethanol conversion to 58%, ethyl acetate selectivity to 95%, and use ethanol with water concentration of up to 15 wt %.

EFFECT: method does not require feeding an additional amount of hydrogen into the process.

2 cl, 10 ex, 1 tbl

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Authors

Men'Shchikov Vadim Alekseevich

Semenov Ivan Pavlovich

Achil'Diev Evgenij Rudol'Fovich

Rybina Marina Sergeevna

Dates

2012-05-20Published

2011-06-03Filed