FIELD: chemistry.
SUBSTANCE: one of the versions involves reaction of ketone and hydrogen at reaction temperature ranging from 150°C to 250°C in the presence of a Cu-containing hydrogenation catalyst and a metal oxide type solid acid, where the Cu-containing hydrogenation catalyst additionally contains at least one element from group IIIA, group IIB and group VIB of the periodic table of elements, and where the metal oxide type solid acid is β-zeolite.
EFFECT: use of the present invention enables to obtain olefins with high selectivity.
5 cl, 8 ex, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING OLEFINS | 2010 |
|
RU2475469C1 |
| METHOD OF ALKYLATING AROMATIC HYDROCARBONS WITH C-C ALCOHOLS | 2012 |
|
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| METHOD OF PHENOL SYNTHESIS | 0 |
|
SU1839668A3 |
| METHOD OF C-C-OLEFIN EPOXIDATION | 1996 |
|
RU2168504C2 |
| CATALYTIC COMPOSITION AND PROCESS USING SAME FOR ALKYLATION OF AROMATIC HYDROCARBONS WITH ALCOHOLS, OR MIXTURES OF ALCOHOLS AND OLEFINS | 2014 |
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| INTEGRATED METHOD FOR PREPARATION OF EPOXIDE AND INTEGRATED METHOD FOR PREPARATION OF PROPYLENE OXIDE | 1994 |
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| METHOD FOR HYDROGENIZING ACETONE IN ISOPROPYL ALCOHOL | 2018 |
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RU2675362C1 |
| OLEFIN EPOXIDATION PROCESS | 1996 |
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| METHOD OF ALKYLATION OF BENZENE WITH ISOPROPYL ALCOHOL OR MIXTURE OF ISOPROPYL ALCOHOL AND PROPYLENE | 2009 |
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RU2525122C2 |
