METHOD FOR PURIFYING LIQUID HYDROCARBONS FROM SULFIDE Russian patent published in 1998 - IPC

Abstract RU 2111232 C1

FIELD: petroleum chemistry and refining; hydrodesulphurization of hydrocarbon fractions. SUBSTANCE: liquid hydrocarbons are purified in presence of hydrogen, on aluminium/platinum catalyst preactivated with hydrogen at 30-800 C and under elevated pressure. EFFECT: higher degree of purification from sulfides.

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RU 2 111 232 C1

Authors

Zijatdinov A.Sh.

Sadrieva F.M.

Vafina S.F.

Gavrilov G.S.

Barinov A.V.

Il'In S.G.

Dates

1998-05-20—Published

1996-09-13—Filed