SU1327342A1 - Catalyst for alkylation - Google Patents

Catalyst for alkylation

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Publication number
SU1327342A1
SU1327342A1 SU3924324/04A SU3924324A SU1327342A1 SU 1327342 A1 SU1327342 A1 SU 1327342A1 SU 3924324/04 A SU3924324/04 A SU 3924324/04A SU 3924324 A SU3924324 A SU 3924324A SU 1327342 A1 SU1327342 A1 SU 1327342A1
Authority
SU
USSR - Soviet Union
Prior art keywords
catalyst
oxide
selectivity
alkylation
chromium
Prior art date
Application number
SU3924324/04A
Other languages
Russian (ru)
Inventor
И.М. Глазырин
О.В. Каменева
О.И. Глазырина
Р.Е. Михайлова
Original Assignee
И.М. Глазырин
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 И.М. Глазырин filed Critical И.М. Глазырин
Priority to SU3924324/04A priority Critical patent/SU1327342A1/en
Application granted granted Critical
Publication of SU1327342A1 publication Critical patent/SU1327342A1/en

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

Abstract

FIELD: catalytic chemistry. SUBSTANCE: catalyst composition, mass-%: copper oxide, 1.25 - 15; manganese dioxide, 2.37-3.48; chromium oxide, 0.37-1.46; zinc oxide, 0.25-1.49; aluminium oxide, remainder. In the course of alkylation of aniline, load by initial mixture per 1 dmof catalyst for an hour for producing 650 g of N-methylaniline and 750 g of N-ethylaniline at yield of 98.5 and 95.5%, respectively against 350 g and 88% in known case which is indicative of enhanced activity and selectivity of new composition of catalyst. EFFECT: enhanced activity and selectivity of catalyst due to introduction of chromium and zinc oxides in catalyst composition. 1 tbl
SU3924324/04A 1985-07-08 1985-07-08 Catalyst for alkylation SU1327342A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3924324/04A SU1327342A1 (en) 1985-07-08 1985-07-08 Catalyst for alkylation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3924324/04A SU1327342A1 (en) 1985-07-08 1985-07-08 Catalyst for alkylation

Publications (1)

Publication Number Publication Date
SU1327342A1 true SU1327342A1 (en) 1994-12-15

Family

ID=60533461

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3924324/04A SU1327342A1 (en) 1985-07-08 1985-07-08 Catalyst for alkylation

Country Status (1)

Country Link
SU (1) SU1327342A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111558374A (en) * 2020-05-28 2020-08-21 中国科学院兰州化学物理研究所 Supported catalyst, preparation method thereof and method for catalytically synthesizing N-ethylaniline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111558374A (en) * 2020-05-28 2020-08-21 中国科学院兰州化学物理研究所 Supported catalyst, preparation method thereof and method for catalytically synthesizing N-ethylaniline
CN111558374B (en) * 2020-05-28 2021-05-28 中国科学院兰州化学物理研究所 Supported catalyst, preparation method thereof and method for catalytically synthesizing N-ethylaniline

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