MOTOR FUEL PRODUCTION METHOD (OPTIONS) Russian patent published in 2003 - IPC

Abstract RU 2219219 C1

FIELD: petroleum processing. SUBSTANCE: hydrocarbon material is processed to produce high-antiknock gasolines and low-sulfur high-cetane diesel fuel, said hydrocarbon material being oil distillates or gas condensates with dry point 250-410 C and with summary content of thiophene derivatives no higher than 30 wt % (corresponding to total sulfur content 10 wt %) without preliminary fractionation, which results in production of gas, gasoline, diesel, and residual fractions. These fractions are then refined to remove sulfur. Catalyst utilized in the process is mixture of hydrofining and/or hydrocracking with zeolite or component replacing it. EFFECT: simplified technology and improved quality of products. 21 cl, 5 tbl, 47 ex

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RU 2 219 219 C1

Authors

Aksenov D.G.

Klimov O.V.

Kikhtjanin O.V.

Kodenev E.G.

Echevskij G.V.

Dates

2003-12-20—Published

2002-10-30—Filed