Способ получения высокооктановых компонентов бензина и катализатор
Patents
Language: |
Русский |
Type: |
Patent request |
Number |
WO 9605155 A1 |
Request number: |
PCT/RU95/00174 |
Request date: |
Aug 11, 1995 |
patent.field.start_date: |
|
Registration date: |
|
patent.field.request_publication_date: |
Feb 22, 1996 |
Authors |
Дуплякин В.К.
,
Финевич В.П.
,
Уржунцев Г.А.
,
Луговской А.И.
|
Affiliations |
1 |
Boreskov Institute of Catalysis SB RAS
|
|
In the proposed process for obtaining high-octane gasoline components, the starting mixture consisting of isobutane and olefins, preferably butylenes, in a molar ratio of between 1 and 40, is brought into contact with a heterogeneous acidic catalyst at temperatures of between 50 and 160 °C and pressures of between 1 and 40 atmospheres. The active component of the catalyst is a metal complex or metal oxide polymer compound of general formula Hk(Me<1>)l(Me<2>)mOnXp (wherein k = 1-6, l = 1-3, m = 1-5, n = 1-10, p = 2-10) dispersed in a porous organic or inorganic matrix. The deactivated catalyst is subsequently regenerated by extraction using an organic or inorganic solvent.