RU2001124864A - Fuel composition - Google Patents

Fuel composition

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Publication number
RU2001124864A
RU2001124864A RU2001124864/04A RU2001124864A RU2001124864A RU 2001124864 A RU2001124864 A RU 2001124864A RU 2001124864/04 A RU2001124864/04 A RU 2001124864/04A RU 2001124864 A RU2001124864 A RU 2001124864A RU 2001124864 A RU2001124864 A RU 2001124864A
Authority
RU
Russia
Prior art keywords
fuel
groups
composition according
additive
fuel composition
Prior art date
Application number
RU2001124864/04A
Other languages
Russian (ru)
Other versions
RU2238300C2 (en
Inventor
Харальд ШВАН
Дитмар Поссельт
Original Assignee
Басф Акциенгезельшафт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19905211A external-priority patent/DE19905211A1/en
Application filed by Басф Акциенгезельшафт filed Critical Басф Акциенгезельшафт
Publication of RU2001124864A publication Critical patent/RU2001124864A/en
Application granted granted Critical
Publication of RU2238300C2 publication Critical patent/RU2238300C2/en

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Claims (14)

1. Состав топлива, в который входит в большем количестве карбюраторное топливо с содержанием ароматических углеводородов в количестве не более 42 об.% и серы не более 150 мас.ppm, а также в меньшем количестве как минимум одна добавка к карбюраторному топливу с моющим действием или добавка, тормозящая процесс износа седла клапана, причем эта добавка к карбюраторному топливу имеет как минимум один гидрофобнной углеводородный остаток со средним молекулярным весом (МN) 85 - 20 000 и не менее одной полярной группы, выбранной из (а) моно- или полиаминогрупп, имеющих до 6 атомов азота, причем как минимум один атом азота обладает свойствами оснований, (б) нитрогрупп, при необходимости, в сочетании с гидрооксильными группами, (в) гидроксильных групп в сочетании с моно- или полиаминогруппами, причем как минимум один атом азота обладает свойствами оснований, (г) карбоксильных групп или их солей щелочных или щелочноземельных металлов, (д) сульфогрупп или их солей щелочных или щелочноземельных металлов, (е) полиокси(С2-С4)алкиленгрупп, терминированных гидроксильными группами, моно- или полиаминогруппами, причем как минимум один атом азота обладает свойствами оснований, или карбаматными группами, (ж) эфирных групп карбоновой кислоты, (з) групп производных ангидрида янтарной кислоты с гидрокисльными и/или амино-, и/или амидо-, и/или имидогруппами и (и) групп, полученных по реакции Манниха взаимодействием замещенных фенолов с альдегидами и моно- или полиаминами.1. The composition of the fuel, which includes in large quantities carburetor fuel with a content of aromatic hydrocarbons in an amount of not more than 42 vol.% And sulfur not more than 150 wt. Ppm, as well as in a smaller amount of at least one additive to carburetor fuel with a washing action or an additive inhibiting the process of wear of the valve seat, and this additive to carburetor fuel has at least one hydrophobic hydrocarbon residue with an average molecular weight (M N ) of 85–20,000 and at least one polar group selected from (a) a mono- or polyamino group n having up to 6 nitrogen atoms, and at least one nitrogen atom has the properties of bases, (b) nitro groups, if necessary, in combination with hydroxyl groups, (c) hydroxyl groups in combination with mono- or polyamino groups, with at least one atom nitrogen possesses the properties of bases, (d) carboxyl groups or their salts of alkali or alkaline earth metals, (e) sulfo groups or their salts of alkali or alkaline earth metals, (f) polyoxy (C 2 -C 4 ) alkylene groups terminated with hydroxyl groups, mono- or polyamino group pam, and at least one nitrogen atom has the properties of bases, or carbamate groups, (g) ether groups of carboxylic acid, (h) groups of derivatives of succinic acid anhydride with hydroxyl and / or amino, and / or amido, and / or imido groups and (i) groups obtained by the Mannich reaction by the reaction of substituted phenols with aldehydes and mono- or polyamines. 2. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (а) полиалкенмоно- или полиалкенполиамины на основе полипропена, полибутена или полиизобутена с MN, равной от 300 - 5000.2. The fuel composition according to claim 1, containing as a fuel additive with polar groups (a) polyalkenmono- or polyalkenopolyamines based on polypropene, polybutene or polyisobutene with M N equal to from 300 to 5000. 3. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (б) продукты реакции взаимодействия полиизобутенов средней степени полимеризации Р, равной 5 - 100, с оксидом азота или со смесью оксида азота и кислорода.3. The fuel composition according to claim 1, containing as a fuel additive with polar groups (b) the reaction products of the interaction of polyisobutenes with an average degree of polymerization P equal to 5-100 with nitric oxide or with a mixture of nitric oxide and oxygen. 4. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (в) продукты взаимодействия эпоксидов полиизобутена, имеющих преобладающие концевые двойные связи у указанного полиизобутена с MN, равной 300 - 5000, с аммиаком, моно- или полиаминами.4. The fuel composition according to claim 1, containing as a fuel additive with polar groups (c) the reaction products of polyisobutene epoxides having predominant terminal double bonds of said polyisobutene with M N equal to 300-5000, with ammonia, mono- or polyamines. 5. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (г) сополимеры олефинов с 2-40 атомами углерода с малеиновым ангидридом с общей молярной массой 500 - 20000, карбоксильные группы которых полностью или частично превращены в соли щелочных или щелочноземельных металлов, а свободный остаток карбоксильных групп подвергается взаимодействию со спиртами или аминами.5. The fuel composition according to claim 1, containing as a fuel additive with polar groups (g) copolymers of olefins with 2-40 carbon atoms with maleic anhydride with a total molar mass of 500-20000, the carboxyl groups of which are fully or partially converted to alkali or alkaline earth metals, and the free residue of carboxyl groups is reacted with alcohols or amines. 6. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (д) соли щелочных или щелочноземельных металлов алкилового эфира сульфоянтарной кислоты.6. The fuel composition according to claim 1, containing as a fuel additive with polar groups (e) salts of alkali or alkaline earth metals of an alkyl ester of sulfosuccinic acid. 7. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (е) простые полиэфиры или полиэфирамины, которые могут быть получены путем взаимодействия алканолов с 2-30 атомами углерода, алкандиолов с 6-60 атомами углерода, моно- или диалкиламинов с 2-30 атомами углерода, алкилциклогексанолов с 1-30 атомами углерода или алкилфенолов с 1-30 атомами углерода с 1-30 молями оксида этилена, и/или оксида пропилена, и/или оксида бутелена на каждую гидроксильную группу или аминогруппу, а в случае полиэфираминов путем последующего восстановительного аминирования аммиаком, моноаминами или полиаминами.7. The fuel composition according to claim 1, containing as a fuel additive with polar groups (e) polyethers or polyetheramines, which can be obtained by reacting alkanols with 2-30 carbon atoms, alkanediols with 6-60 carbon atoms, mono- or dialkylamines with 2-30 carbon atoms, alkylcyclohexanols with 1-30 carbon atoms or alkyl phenols with 1-30 carbon atoms with 1-30 moles of ethylene oxide and / or propylene oxide and / or butylene oxide for each hydroxyl group or amino group, and in the case of polyetheramines by subsequent reduction formation amination with ammonia, monoamines or polyamines. 8. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (ж) сложные эфиры моно-, ди- или трикарбоновой кислоты с алканолами или многоатомными спиртами с длинными цепями.8. The fuel composition according to claim 1, containing as a fuel additive with polar groups (g) esters of mono-, di- or tricarboxylic acid with alkanols or polyhydric alcohols with long chains. 9. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (з) производные ангидрида полиизобутенилянтарной кислоты, которые могут быть получены путем взаимодействия обычных полиизобутенов или полиизобутенов с высокой реакционной способностью с MN, равной 300 - 5000, с малеиновым ангидридом термическим путем или через хлорированный полиизобутен.9. The fuel composition according to claim 1, containing as a fuel additive with polar groups (h) derivatives of polyisobutenyl succinic anhydride, which can be obtained by reacting ordinary polyisobutenes or polyisobutenes with high reactivity with M N equal to 300 - 5000, with maleic anhydride thermally or via chlorinated polyisobutene. 10. Топливный состав по п.1, содержащий в качестве топливной добавки с полярными группами (и) продукты взаимодействия фенола, замещенных полиизобутеном, с формальдегидом и моно- или полиаминами.10. The fuel composition according to claim 1, containing as a fuel additive with polar groups (s) the products of the interaction of phenol substituted by polyisobutene with formaldehyde and mono - or polyamines. 11. Топливный состав по пп.1-10, в который входит карбюраторное топливо с содержанием олефина не более 21 об.%.11. The fuel composition according to claims 1 to 10, which includes carburetor fuel with an olefin content of not more than 21 vol.%. 12. Топливный состав по пп.1-11, в который входит карбюраторное топливо с содержанием бензола не более 1,0 об.%.12. The fuel composition according to claims 1 to 11, which includes carburetor fuel with a benzene content of not more than 1.0 vol.%. 13. Топливный состав по пп.1-12, в который входит карбюраторное топливо с содержанием кислорода не более 2,7 мас.%.13. The fuel composition according to claims 1-12, which includes carburetor fuel with an oxygen content of not more than 2.7 wt.%. 14. Топливный состав по пп.1-13, в который входит карбюраторное топливо с полярными группами от (а) до (и) в количестве 1 - 5000 мас. ppm.14. The fuel composition according to claims 1 to 13, which includes carburetor fuel with polar groups from (a) to (and) in an amount of 1 to 5000 wt. ppm
RU2001124864A 1999-02-09 2000-02-05 Fuel composition RU2238300C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19905211.5 1999-02-09
DE19905211A DE19905211A1 (en) 1999-02-09 1999-02-09 Fuel composition

Publications (2)

Publication Number Publication Date
RU2001124864A true RU2001124864A (en) 2003-06-27
RU2238300C2 RU2238300C2 (en) 2004-10-20

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EP (3) EP1612257A2 (en)
JP (1) JP2002536531A (en)
KR (1) KR100663774B1 (en)
AR (1) AR022534A1 (en)
AU (1) AU766424B2 (en)
BR (1) BR0008087A (en)
CA (1) CA2359723A1 (en)
CZ (1) CZ20012854A3 (en)
DE (1) DE19905211A1 (en)
EE (1) EE200100420A (en)
HR (1) HRP20010661A2 (en)
HU (1) HUP0200270A3 (en)
IL (1) IL144375A (en)
MY (1) MY121511A (en)
NO (1) NO20013864D0 (en)
NZ (1) NZ513306A (en)
PL (1) PL191309B1 (en)
RU (1) RU2238300C2 (en)
SK (1) SK10852001A3 (en)
TR (1) TR200102283T2 (en)
WO (1) WO2000047698A1 (en)
ZA (1) ZA200107409B (en)

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