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2 293 075

(13)

(51)

IPC

C07C27/12(2006-01-01)

C07C31/125(2006-01-01)

C07C35/08(2006-01-01)

C07C47/02(2006-01-01)

C07C49/04(2006-01-01)

C07C49/11(2006-01-01)

B01J19/08(2006-01-01)

(21) (22)

Application

2004135440/04, 2004-12-03

(24)

Start date

2004-12-03

(22)

Actual filing date

2004-12-03

(45)

Published

2007-02-10

(72)

Inventor

Rjabov Andrej Jur'EvichKudrjashov Sergej VladimirovichSirotkina Ekaterina EgorovnaShchegoleva Galina Semenovna

(73)

Holder

Institut Khimii Nefti So Ran So Ran)

METHOD FOR OXIDATION OF LIQUID HYDROCARBONS IN BARRIER DISCHARGE Russian patent published in 2007 - IPC C07C27/12 C07C31/125 C07C35/08 C07C47/02 C07C49/04 C07C49/11 B01J19/08

Abstract RU 2293075 C2

FIELD: organic chemistry, chemical technology.

SUBSTANCE: invention relates to a method for oxidizing liquid hydrocarbons in barrier discharge carried out in the bubble reactor with mixtures of oxygen with helium, argon or nitrogen. Method involves using helium, argon and nitrogen taken in the amount 20-80%. The oxidation process is carried out in the presence of solid additives wherein aluminum, nickel, molybdenum, copper oxides or zeolite catalyst ZSM-5 comprising 1.2% of Fe is used. Method provides reducing energy consumptions for oxidation of the parent hydrocarbon in the barrier discharge.

EFFECT: improved oxidizing method.

3 cl, 2 tbl, 10 ex

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RU 2 293 075 C2

Authors

Rjabov Andrej Jur'Evich

Kudrjashov Sergej Vladimirovich

Sirotkina Ekaterina Egorovna

Shchegoleva Galina Semenovna

Dates

2007-02-10—Published

2004-12-03—Filed