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2 167 914

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C1

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IPC

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Application

2000119871/04, 2000-07-25

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Start date

2000-07-25

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Actual filing date

2000-07-25

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Published

2001-05-27

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Inventor

Busygin V.M.Zijatdinov A.Sh.Ekimova A.M.Gil'Manov Kh.Kh.Mustafin Kh.V.Shatilov V.M.Trifonov S.V.Sakhipov L.S.Mal'Tsev L.V.Galiullina A.Kh.Fatykhov M.G.Silitrina N.A.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

LEAD-FREE MOTOR FUEL BASE Russian patent published in 2001 - IPC

Abstract RU 2167914 C1

FIELD: petroleum processing and petrochemistry. SUBSTANCE: fuel base, based on straight-run gasoline and isohexane and/or hexane fraction, contains 4-8% of methyl tert-butyl ether and 15-26% of mixture of ethylene-production absorbent and/or synthetic rubber-production absorbent and purified fraction of C5-ethers from the process of etherification of diene-olefin C5-fraction with methanol. EFFECT: improved working characteristics of fuel base and enlarged source of raw materials for lead-free gasolines. 1 tbl, 5 ex

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RU 2 167 914 C1

Authors

Busygin V.M.

Zijatdinov A.Sh.

Ekimova A.M.

Gil'Manov Kh.Kh.

Mustafin Kh.V.

Shatilov V.M.

Trifonov S.V.

Sakhipov L.S.

Mal'Tsev L.V.

Galiullina A.Kh.

Fatykhov M.G.

Silitrina N.A.

Dates

2001-05-27—Published

2000-07-25—Filed

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