RU96118158A - METHOD FOR PREPARING A SOLID EPOXIDATION CATALYST - Google Patents

METHOD FOR PREPARING A SOLID EPOXIDATION CATALYST

Info

Publication number
RU96118158A
RU96118158A RU96118158/04A RU96118158A RU96118158A RU 96118158 A RU96118158 A RU 96118158A RU 96118158/04 A RU96118158/04 A RU 96118158/04A RU 96118158 A RU96118158 A RU 96118158A RU 96118158 A RU96118158 A RU 96118158A
Authority
RU
Russia
Prior art keywords
preparing
molybdenum
epoxidation catalyst
solid epoxidation
olefin
Prior art date
Application number
RU96118158/04A
Other languages
Russian (ru)
Other versions
RU2114694C1 (en
Inventor
А.А. Петухов
Г.З. Сахапов
Original Assignee
Акционерное общество "Нижнекамскнефтехим"
Filing date
Publication date
Application filed by Акционерное общество "Нижнекамскнефтехим" filed Critical Акционерное общество "Нижнекамскнефтехим"
Priority to RU96118158/04A priority Critical patent/RU2114694C1/en
Priority claimed from RU96118158/04A external-priority patent/RU2114694C1/en
Application granted granted Critical
Publication of RU2114694C1 publication Critical patent/RU2114694C1/en
Publication of RU96118158A publication Critical patent/RU96118158A/en

Links

Claims (1)

Способ приготовления стабильного при хранении молибденсодержащего катализатора эпоксидирования полученного растворением при нагревании молибденсодержащего соединения или металлического молибдена в кислородсодержащих органических соединениях, отличающийся тем, что раствор молибденового катализатора смешивают с олефином (СЗ-С5) и из раствора катализатора отгоняют хотя бы часть олефина или растворителя в присутствии добавки ингибитора радикальных реакций.A method of preparing a storage-stable molybdenum-containing epoxidation catalyst obtained by dissolving when heated a molybdenum-containing compound or metallic molybdenum in oxygen-containing organic compounds, characterized in that the molybdenum catalyst solution is mixed with olefin (C3-C5) and at least part of the olefin or solvent is distilled off from the catalyst solution in the presence of radical inhibitor additives.
RU96118158/04A 1996-09-13 1996-09-13 Method of preparing soluble epoxidation catalyst RU2114694C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96118158/04A RU2114694C1 (en) 1996-09-13 1996-09-13 Method of preparing soluble epoxidation catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96118158/04A RU2114694C1 (en) 1996-09-13 1996-09-13 Method of preparing soluble epoxidation catalyst

Publications (2)

Publication Number Publication Date
RU2114694C1 RU2114694C1 (en) 1998-07-10
RU96118158A true RU96118158A (en) 1998-11-10

Family

ID=20185352

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96118158/04A RU2114694C1 (en) 1996-09-13 1996-09-13 Method of preparing soluble epoxidation catalyst

Country Status (1)

Country Link
RU (1) RU2114694C1 (en)

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