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2 323 248

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IPC

C10L1/30(2006-01-01)

C07F17/02(2006-01-01)

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Application

2006126512/04, 2006-07-21

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Start date

2006-07-21

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Actual filing date

2006-07-21

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Published

2008-04-27

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Inventor

Mudunov Arsen GereevichSulejmanov Gjul'Mamed Ziaddin OglyShakhtakhtinskij Togru NejmatovichAliev Agadadash Makhmud OglyLitvishkov Jurij NikolaevichGorlov Evgenij Grigor'EvichNefedov Boris Konstantinovich

(73)

Holder

Zao Neftepererabatyvajushchaja Kompanija"

METHOD OF PREPARING HYDROCARBON FUEL ADDITIVES Russian patent published in 2008 - IPC C10L1/30 C07F17/02 

Abstract RU 2323248 C1

FIELD: fuel additives.

SUBSTANCE: ferrocene is alkylated with gasoline pyrolysis products containing up to 30-35% various-structure unsaturated hydrocarbons in presence of ferrous chloride, bicyclopentadienyl, and diethylamine at ambient temperature. Thereafter, 1-5% of AlCCl4 catalytic system activated with 5-25% of diisopropyl ether is added and reaction mixture is stirred at 20 to 90°C for 0.5 to 8 h. Resulting product is adsorbed and then desired product is recovered.

EFFECT: enabled preparation of additive with 96-98% purity and yield up to 74%.

3 tbl, 3 ex

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RU 2 323 248 C1

Authors

Mudunov Arsen Gereevich

Sulejmanov Gjul'Mamed Ziaddin Ogly

Shakhtakhtinskij Togru Nejmatovich

Aliev Agadadash Makhmud Ogly

Litvishkov Jurij Nikolaevich

Gorlov Evgenij Grigor'Evich

Nefedov Boris Konstantinovich

Dates

2008-04-27—Published

2006-07-21—Filed

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