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(19)

RU

(11)

2 639 160

(13)

C2

(51)

IPC

C10G50/00(2006-01-01)

C10L1/04(2006-01-01)

C07C11/02(2006-01-01)

C07C2/18(2006-01-01)

(21) (22)

Application

2015122483, 2013-11-11

(24)

Start date

2013-11-11

(22)

Actual filing date

2013-11-11

(45)

Published

2017-12-20

(72)

Inventor

Nikolas Kristofer P.Frit Kristian D.Krupa Stiven L.Vanden Bushe Kurt M.Kruze Tod M.

(73)

Holder

Yuop Llk

METHOD OF OLIGOMERIZATION OF PETROL WITHOUT ADDITIONAL REFINING Russian patent published in 2017 - IPC C10G50/00 C10L1/04 C07C11/02 C07C2/18 

Abstract RU 2639160 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing petrol from light olefins, comprising: oligomerization of C4 and C5 olefins in the olefinic feed stream for oligomerization containing C4 and C5 hydrocarbons, above the solid phosphoric acid catalyst at a temperature of 150°C-250°C to produce an oligomerization stream containing heavier olefins; separating the said oligomerization stream to produce a light stream comprising C4 hydrocarbons, an intermediate stream containing C5 hydrocarbons, and a liquid stream containing C6+ hydrocarbons; and directing the said liquid stream to a petrol tank or a mixing petrol line, optionally after saturation.

EFFECT: effluent of the oligomerized product can be added to the petrol mixing park without additional refining.

10 cl, 5 ex, 8 tbl, 9 dwg

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RU 2 639 160 C2

Authors

Nikolas Kristofer P.

Frit Kristian D.

Krupa Stiven L.

Vanden Bushe Kurt M.

Kruze Tod M.

Dates

2017-12-20—Published

2013-11-11—Filed

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