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2 063 396

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C1

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IPC

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Application

93018902/04, 1993-04-12

(22)

Actual filing date

1993-04-12

(45)

Published

1996-07-10

(72)

Inventor

Gorshkov V.A.Pavlov S.Ju.Smirnov V.A.Titova L.F.Shljapnikov A.M.Stoljarchuk V.I.

(73)

Holder

Aktsionernoe Obshchestvo Nauchno-Proizvodstvennoe Predprijatie

PROCESS FOR PREPARING ETHERS Russian patent published in 1996 - IPC

Abstract RU 2063396 C1

FIELD: chemical industry. SUBSTANCE: aliphatic alcohol is reacted with olefin or diolefin in reaction rectification apparatus with steam passing through reaction rectification zone containing layer of molded ionic catalyst. The catalyst has free volume of 40-70% and steam is passed through said catalyst at rate of 0.1-1.0 m/sec. EFFECT: more efficient preparation process. 3 cl

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RU 2 063 396 C1

Authors

Gorshkov V.A.

Pavlov S.Ju.

Smirnov V.A.

Titova L.F.

Shljapnikov A.M.

Stoljarchuk V.I.

Dates

1996-07-10—Published

1993-04-12—Filed

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