Method for production of phenol and its derivatives
Патенты
Язык: |
Английский |
Тип: |
Патент на изобретение |
Номер (11) |
CA 2187656 C |
Номер заявки (21): |
1995-2187656 |
Дата подачи заявки (22): |
12 апр. 1995 г. |
Дата начала отсчета срока действия патента (24): |
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Дата публикации патента (44,45,46): |
21 авг. 2000 г. |
Дата публикации заявки (43): |
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Авторы |
Panov G.I.
,
Kharitonov A.S.
,
Sheveleva G.A.
|
Организации |
1 |
BORESKOV INSTITUTE OF CATALYSIS
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|
A method for partial oxidation of aromatic compounds such as benzene, phenol, chlorobenzene, fluombenzene, toluene, ethylbenzene and the like, with a molar deficiency of nitrous oxide over a catalyst such as a ZSM-5 or ZSM-11 zeolite. The method is advantageous for producing phenol from benzene at high production rates, high nitrous oxide conversion and high selectivity toward the production of phenol.