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2 355 734

(13)

(51)

IPC

C10L1/22(2006-01-01)

C10L1/222(2006-01-01)

C10L1/30(2006-01-01)

(21) (22)

Application

2008106544/04, 2008-02-22

(24)

Start date

2008-02-22

(22)

Actual filing date

2008-02-22

(45)

Published

2009-05-20

(72)

Inventor

Gajdar Sergej MikhajlovichOvchinnikov Vladimir PetrovichZakharov Igor' Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Uchrezhdenie Nauchno-Issledovatel'Skij Ispytatel'Nyj Institut Ministerstva Oborony Rossijskoj Federatsii"

DETERGENT ADDITIVE TO ENGINE FUEL Russian patent published in 2009 - IPC C10L1/22 C10L1/222 C10L1/30

Abstract RU 2355734 C1

FIELD: oil and gas industry.

SUBSTANCE: invention refers to oil processing and petrochemistry, particularly to compositions of detergent-corrosion inhibiting additives to engine fuel for vehicles, specifically to vehicle benzenes and diesel fuel and can be used for reducing sediments in fuel systems of vehicles and their protection from corrosion during storage. Detergent additive contains, wt %: "АКОР-1" - 1 30-40 and product of boric acid condensation, diethanolamine and triglyceride of fat acids C₆-C₂₀ at mole ratio 1:3:0.8 correspondingly 40-60 and bensotriazol 10-20.

EFFECT: usage of suggested additive facilitates obtaining engine fuel with high detergent and corrosion-inhibiting properties and increasing storage time for vehicles to 3 years.

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RU 2 355 734 C1

Authors

Gajdar Sergej Mikhajlovich

Ovchinnikov Vladimir Petrovich

Zakharov Igor' Aleksandrovich

Dates

2009-05-20—Published

2008-02-22—Filed