RU2011133267A

RU2011133267A - CLEANING ADDITIVE TO FUEL AND FUEL FOR INTERNAL COMBUSTION ENGINES

Info

Publication number: RU2011133267A
Application number: RU2011133267/04A
Authority: RU
Inventors: Алексей Александрович Лаврик
Original assignee: Варламова Елена Валерьевна
Priority date: 2011-08-09
Filing date: 2011-08-09
Publication date: 2013-02-20
Also published as: RU2491326C2

Abstract

1. Очищающая присадка к топливу и топливо для двигателей внутреннего сгорания, содержащая азотсодержащие органические вещества, растворитель и ферроцен, отличающаяся тем, что дополнительно содержит диметилформамид, конденсированные гетероциклические соединения на основе бензотриазола или его солей общей формулы:и азот- и кислородсодержащие органические вещества общей формулы RC(O)N(R)(R),где R= углеводородный остаток смеси предельных и непредельных жирных кислот, содержащий от 12 до 24 атомов углерода;R=Н; СН3; C2H5O; R=Н; СН3; C2H5O,в качестве азотсодержащих органических веществ используют вещества общей формулы (R)(R)N(CH)N(R)(R),где R=H; СН3; R=СН3, или углеводородный остаток смеси предельных и непредельных жирных кислот, содержащий от 12 до 24 атомов углерода,R=H; CH3; CH3C(O)R=H; CH3; CH3C(O)х = не менее 2,а в качестве растворителей используют ароматический углеводородный растворитель общей формулыСН(R)(R)(R),где R=H; СН3;R=H; СН3;R=Н; СН3и алифатический углеводородный растворитель с температурой начала кипения не ниже 90°С и температурой конца кипения не более 260°С, при следующем соотношении компонентов, мас.%:Азотсодержащие органические веществаАзот- и кислородсодержащие органическиеАроматический углеводородный растворительКонденсированные гетероциклические соединенияна основе бензотриазола или его солей общей формулы0,5-5Алифатический углеводородный растворитель с температурой2. Топливо для двигателей внутреннего сгорания на основе углеводородного топлива, содержащее, по крайней мере одну очищающую присадку, отличающееся тем, что в качестве очищающей присадки оно содержит присадку по п.1 в количестве от 1·10до 30 об.%.1. Cleansing fuel additive and fuel for internal combustion engines, containing nitrogen-containing organic substances, a solvent and ferrocene, characterized in that it further comprises dimethylformamide, condensed heterocyclic compounds based on benzotriazole or its salts of the general formula: and nitrogen and oxygen-containing organic substances of the general the formula RC (O) N (R) (R), where R = the hydrocarbon residue of a mixture of saturated and unsaturated fatty acids containing from 12 to 24 carbon atoms; R = H; CH3; C2H5O; R = H; CH3; C2H5O, as nitrogen-containing organic substances, substances of the general formula (R) (R) N (CH) N (R) (R) are used, where R = H; CH3; R = CH3, or the hydrocarbon residue of a mixture of saturated and unsaturated fatty acids containing from 12 to 24 carbon atoms, R = H; CH3; CH3C (O) R = H; CH3; CH3C (O) x = not less than 2, and an aromatic hydrocarbon solvent of the general formula CH (R) (R) (R), where R = H; CH3; R = H; CH3; R = H; CH3 and an aliphatic hydrocarbon solvent with a boiling point not lower than 90 ° С and a boiling point no more than 260 ° С, with the following ratio of components, wt.%: Nitrogen-containing organic substances Nitrogen-and oxygen-containing organic Aromatic hydrocarbon solvent Condensed heterocyclic compounds based on benzotriazole or its salts of the general formula 0 5-5 Aliphatic hydrocarbon solvent with temperature 2. Fuel for internal combustion engines based on hydrocarbon fuels, containing at least one cleaning additive, characterized in that as the cleaning additive it contains the additive according to claim 1 in an amount of from 1 · 10 to 30 vol.%.

Claims

1. A cleaning fuel additive and fuel for internal combustion engines, containing nitrogen-containing organic substances, a solvent and ferrocene, characterized in that it further contains dimethylformamide, condensed heterocyclic compounds based on benzotriazole or its salts of the general formula:

and nitrogen and oxygen-containing organic substances of the general formula R ₁ C (O) N (R ₂ ) (R ₃ ),

where R ₁ = hydrocarbon residue of a mixture of saturated and unsaturated fatty acids containing from 12 to 24 carbon atoms;

R ₂ = H; CH3; C2H5O; R ₃ = H; CH3; C2H5O,

as nitrogen-containing organic substances, substances of the general formula (R ₁ ) (R ₂ ) N (CH ₂ ) _x N (R ₃ ) (R ₄ ) are used,

where R ₁ = H; CH3; R ₂ = CH 3, or a hydrocarbon residue of a mixture of saturated and unsaturated fatty acids containing from 12 to 24 carbon atoms,

R ₃ = H; CH3; CH3C (O)

R ₄ = H; CH3; CH3C (O)

x = not less than 2,

and as solvents use an aromatic hydrocarbon solvent of the General formula

C ₆ H ₃ (R ₁ ) (R ₂ ) (R ₃ ),

where R ₁ = H; CH3;

R ₂ = H; CH3;

R ₃ = H; CH3

and an aliphatic hydrocarbon solvent with a boiling point not lower than 90 ° C and a boiling point no more than 260 ° C, in the following ratio, wt.%:

Nitrogen-containing organic matter

general formula (R ₁ ) (R ₂ ) N (CH ₂ ) _x N (R ₃ ) (R ₄ ) 5-30

Nitrogen and oxygen containing organic

substances of the general formula R ₁ C (O) N (R ₂ ) (R ₃ ) 20-80

Aromatic hydrocarbon solvent

general formula (R ₆ H ₃ (R ₁ ) (R ₂ ) (R ₃ ) 0.5-5

Condensed Heterocyclic Compounds

based on benzotriazole or its salts of the general formula

0.5-5

ferrocene 0.01-0.5

Aliphatic hydrocarbon solvent with temperature

boiling not lower than 90 ° С and the end boiling point no more than 260 ° Rest

2. Fuel for internal combustion engines based on hydrocarbon fuels, containing at least one cleaning additive, characterized in that as the cleaning additive it contains the additive according to claim 1 in an amount of from 1 · 10 ^-4 to 30 vol.%.