FIELD: biochemistry.
SUBSTANCE: invention relates to a method for producing an olefin, a diene or a polyene, by catalytic conversion of at least one alcohol, having a carbon chain of at least three carbon atoms and different from propan-2-ol and glycerol, in the presence of at least one catalyst based on at least one phosphate of a metal M or a plurality of metals M, M is selected from lanthanum, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium. Invention also relates to methods using the disclosed.
EFFECT: present invention provides the use of catalysts that are reliable, active, selective and regenerable.
33 cl, 16 ex, 4 dwg, 14 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING OLEFINS | 2008 |
|
RU2422420C1 |
| METHOD OF PRODUCING DIENES | 2016 |
|
RU2692477C2 |
| METHOD OF DEHYDRATING OXYGEN-CONTAINING COMPOUNDS | 2016 |
|
RU2701863C2 |
| METHOD FOR PRETREATMENT IN METATHESIS APPARATUS WITH FORMATION OF OCTENE | 2008 |
|
RU2460713C1 |
| METHOD OF PRODUCING C2-C4 OLEFINS | 0 |
|
SU1186084A3 |
| METHOD FOR OLEFINES PREPARATION | 2006 |
|
RU2367644C2 |
| PROCESS OF PRODUCING HIGH-OCTANE GASOLINE FROM C4-HYDROCARBONS CONTAINING OLEFINS AND BUTADIENE | 2004 |
|
RU2277525C1 |
| ISOMERIZATION IN LIQUID PHASE FOR METATHESIS PROCESS | 2018 |
|
RU2783161C2 |
| MORE ENERGY-EFFICIENT WAY OF HYDROGENATION OF C5 | 2013 |
|
RU2627657C2 |
| METHOD OF REGIOSELECTIVE OBTAINING OF N-PENTANAL | 2013 |
|
RU2536048C2 |
