SU1175063A1 - CATALYST FOR ACROLEIN OXIDATION - Google Patents

CATALYST FOR ACROLEIN OXIDATION

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Publication number
SU1175063A1
SU1175063A1 SU3707857/04A SU3707857A SU1175063A1 SU 1175063 A1 SU1175063 A1 SU 1175063A1 SU 3707857/04 A SU3707857/04 A SU 3707857/04A SU 3707857 A SU3707857 A SU 3707857A SU 1175063 A1 SU1175063 A1 SU 1175063A1
Authority
SU
USSR - Soviet Union
Prior art keywords
catalyst
active part
acrolein
oxidation
acrolein oxidation
Prior art date
Application number
SU3707857/04A
Other languages
Russian (ru)
Inventor
Г.К. Боресков
Т.В. Андрушкевич
Д.В. Тарасова
В.М. Бондарева
Т.П. Горшкова
В.М. Белоусов
О.Л. Василенко
К.М. Холявенко
Э.И. Яременко
Л.С. Луйксаар
В.И. Симонцев
Н.П. Лазарева
Original Assignee
Г.К. Боресков
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Г.К. Боресков filed Critical Г.К. Боресков
Priority to SU3707857/04A priority Critical patent/SU1175063A1/en
Application granted granted Critical
Publication of SU1175063A1 publication Critical patent/SU1175063A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Катализатор для окисления акролеина в акриловую кислоту, содержащий 30 - 60 мас. % активной части, включающей молибден, ванадий, цинк, щелочной металл и кислород, и носитель - двуокись кремния остальное, отличающийся тем, что, с целью повышения активности и селективности катализатора, активная часть дополнительно содержит медь и состав ее соответствует эмпирической формулеMoVZnACuOгде А - щелочной металл;а = 0,5 - 4;b = 0,05 - 1;c = 0,05 - 1;d = 0,2 - 4;x - количество атомов кислорода, соответствующее числу и валентности входящих компонентов.The catalyst for the oxidation of acrolein to acrylic acid, containing 30 - 60 wt. % active part, including molybdenum, vanadium, zinc, alkali metal and oxygen, and the carrier is silicon dioxide, the rest, characterized in that, in order to increase the activity and selectivity of the catalyst, the active part additionally contains copper and its composition corresponds to the empirical formula MoVZnACuOn And A is alkaline metal; a = 0.5-4; b = 0.05-1; c = 0.05-1; d = 0.2-4; x is the number of oxygen atoms corresponding to the number and valence of the incoming components.

SU3707857/04A 1983-12-23 1983-12-23 CATALYST FOR ACROLEIN OXIDATION SU1175063A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3707857/04A SU1175063A1 (en) 1983-12-23 1983-12-23 CATALYST FOR ACROLEIN OXIDATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3707857/04A SU1175063A1 (en) 1983-12-23 1983-12-23 CATALYST FOR ACROLEIN OXIDATION

Publications (1)

Publication Number Publication Date
SU1175063A1 true SU1175063A1 (en) 1999-09-27

Family

ID=60540689

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3707857/04A SU1175063A1 (en) 1983-12-23 1983-12-23 CATALYST FOR ACROLEIN OXIDATION

Country Status (1)

Country Link
SU (1) SU1175063A1 (en)

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