FIELD: organic chemistry, chemical technology.
SUBSTANCE: invention describes a method for preparing oxirane in reactor comprising a liquid reaction medium. Method involves carrying out reaction between olefin and peroxide compound in liquid reaction medium in the presence of a solid catalyst and a solvent. Solid catalyst comprises zeolite as an active component and it is used in form of particles wherein at least part of particles present in reactor in the fluidized state. Invention provides increasing rate of the process that results to the enhanced output.
EFFECT: improved preparing method.
1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREPARING OXYRANE USING PEROXIDE COMPOUND | 2001 |
|
RU2256656C2 |
| METHOD FOR PREPARING OXIRANE INVOLVING ISOLATION OF OXIRANE FROM REACTION MIXTURE | 2001 |
|
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| WATER HYDROGEN PEROXIDE SOLUTION, METHOD OF ITS OBTAINING AND ITS APPLICATION | 2008 |
|
RU2468990C2 |
| METHOD OF PRODUCTION OF OXIRANE, INSTALLATION FOR ITS REALIZATION AND A COMBINED METHOD OF PRODUCTION OF HYDROGEN PEROXIDE AND OXIRANE | 2001 |
|
RU2247118C2 |
| METHOD OF PRODUCING PROPYLENE OXIDE | 2010 |
|
RU2528385C2 |
| METHOD FOR EPOXIDATION OF OLEFINS | 2002 |
|
RU2290399C2 |
| METHOD FOR EPOXIDATION OF OLEFINS | 2002 |
|
RU2291152C2 |
| OLEFIN EPOXIDATION METHOD | 2011 |
|
RU2576620C2 |
| METHOD FOR CATALYTIC EPOXIDATION OF PROPENE | 2002 |
|
RU2303035C2 |
| OLEFIN EPOXIDATION PROCESS | 1996 |
|
RU2162466C2 |
