ATE64948T1 - Verfahren zur verhinderung oder verminderung von ablagerungen in gemischaufbereitungssystemen von motoren. - Google Patents

Verfahren zur verhinderung oder verminderung von ablagerungen in gemischaufbereitungssystemen von motoren.

Info

Publication number
ATE64948T1
ATE64948T1 AT88105287T AT88105287T ATE64948T1 AT E64948 T1 ATE64948 T1 AT E64948T1 AT 88105287 T AT88105287 T AT 88105287T AT 88105287 T AT88105287 T AT 88105287T AT E64948 T1 ATE64948 T1 AT E64948T1
Authority
AT
Austria
Prior art keywords
carburement
procedures
engine
preventing
systems
Prior art date
Application number
AT88105287T
Other languages
English (en)
Inventor
Dagmar Dr Mertens-Gottselig
Hartmut Dr Hammer
Heinrich Dr Mueller
Manfred Dr Wildersohn
Original Assignee
Rwe Dea Ag
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
Application filed by Rwe Dea Ag filed Critical Rwe Dea Ag
Application granted granted Critical
Publication of ATE64948T1 publication Critical patent/ATE64948T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2462—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds
    • C10L1/2475—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds
    • C10L1/2487—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds polyoxyalkylene thioethers (O + S 3=)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • C10L1/2641—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen bonds only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Detergent Compositions (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Accessories For Mixers (AREA)
  • Cephalosporin Compounds (AREA)
AT88105287T 1987-04-09 1988-03-31 Verfahren zur verhinderung oder verminderung von ablagerungen in gemischaufbereitungssystemen von motoren. ATE64948T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873711985 DE3711985A1 (de) 1987-04-09 1987-04-09 Verwendung von polyolethern zur verhinderung oder verminderung von ablagerungen in gemischaufbereitungssystemen
EP88105287A EP0289785B1 (de) 1987-04-09 1988-03-31 Verfahren zur Verhinderung oder Verminderung von Ablagerungen in Gemischaufbereitungssystemen von Motoren

Publications (1)

Publication Number Publication Date
ATE64948T1 true ATE64948T1 (de) 1991-07-15

Family

ID=6325221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88105287T ATE64948T1 (de) 1987-04-09 1988-03-31 Verfahren zur verhinderung oder verminderung von ablagerungen in gemischaufbereitungssystemen von motoren.

Country Status (14)

Country Link
US (1) US5024678A (de)
EP (1) EP0289785B1 (de)
JP (1) JPS649294A (de)
CN (1) CN1030253A (de)
AT (1) ATE64948T1 (de)
AU (1) AU602569B2 (de)
DD (1) DD284687A5 (de)
DE (2) DE3711985A1 (de)
ES (1) ES2004848B3 (de)
FI (1) FI881637A (de)
GR (1) GR880300184T1 (de)
NO (1) NO881505L (de)
PL (1) PL271720A1 (de)
ZA (1) ZA882249B (de)

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DE3826608A1 (de) * 1988-08-05 1990-02-08 Basf Ag Polyetheramine oder polyetheraminderivate enthaltende kraftstoffe fuer ottomotoren
JPH02194089A (ja) * 1989-01-20 1990-07-31 Sanyo Chem Ind Ltd メタノール燃料油用添加剤
ES2017030A6 (es) * 1989-07-26 1990-12-16 Lascaray Sa Composicion aditiva para gasolinas empleadas en vehiculos automoviles.
CA2020037A1 (en) * 1990-01-22 1991-07-23 Rodney L. Sung Polyoxyalkylene ester compounds and ori-inhibited motor fuel compositions
JPH0662965B2 (ja) * 1990-02-02 1994-08-17 花王株式会社 燃料油添加剤及び燃料油添加剤組成物
US5197997A (en) * 1990-11-29 1993-03-30 The Lubrizol Corporation Composition for use in diesel powered vehicles
GB9101884D0 (en) * 1991-01-29 1991-03-13 British Petroleum Co Plc Fuel composition
US5286266A (en) * 1992-07-09 1994-02-15 Texaco Inc. Motor fuel detergent additives - asymmetrical ureas of hydrocarbyloxypolyether amines and tertiary aminoalkyl primary amines
US5354343A (en) * 1992-08-31 1994-10-11 Shell Oil Company Gasoline composition
US5366519A (en) * 1992-12-18 1994-11-22 Chevron Research And Technology Company Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic esters and poly(oxyalkylene) amines
US5366517A (en) * 1992-12-18 1994-11-22 Chevron Research And Technology Company Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic ethers and poly(oxyalkylene) amines
US5569310A (en) * 1992-12-18 1996-10-29 Chevron Chemical Company Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same
US5516342A (en) * 1992-12-28 1996-05-14 Chevron Chemical Company Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic ethers and aliphatic amines
US5462567A (en) * 1992-12-28 1995-10-31 Chevron Chemical Company Fuel additive compositions containing poly(oxyalkylene)hydroxyaromatic esters and aliphatic amines
ES2127915T3 (es) * 1993-12-13 1999-05-01 Shell Int Research Composicion de gasolina.
US5441544A (en) * 1993-12-23 1995-08-15 Chevron Chemical Company Fuel compositions containing substituted poly(oxyalkylene) aromatic ethers
US5538521A (en) * 1993-12-23 1996-07-23 Chevron Chemical Company Fuel compositions containing polyalkyl and poly(oxyalkylene)aromatic esters
US5709718A (en) * 1995-03-15 1998-01-20 Shell Oil Company Fuel compositions containing a polyether
TW477784B (en) * 1996-04-26 2002-03-01 Shell Int Research Alkoxy acetic acid derivatives
SG55335A1 (en) * 1996-06-28 1998-12-21 Nippon Catalytic Chem Ind Method for reducing deposition of cokes in heat-refining process of petroleum high-nolecular hydrocarbons and additive used in the method
US5746785A (en) * 1997-07-07 1998-05-05 Southwest Research Institute Diesel fuel having improved qualities and method of forming
FR2797450B1 (fr) * 1999-08-12 2002-12-06 Inst Francais Du Petrole Derives de polytetrahydrofuranne utilisables dans des compositions detergentes pour carburants de type essence
US6210452B1 (en) * 2000-02-08 2001-04-03 Hhntsman Petrochemical Corporation Fuel additives
DE102004038113A1 (de) * 2004-08-05 2006-03-16 Basf Ag Stickstoffhaltige heterocyclische Verbindungen als Reibverschleißvermindernder Zusatz zu Kraftstoffen
KR20080011432A (ko) * 2005-06-17 2008-02-04 가부시끼가이샤 도시바 연료 전지용 연료, 연료 전지용 연료 카트리지 및 연료전지
WO2009088861A1 (en) * 2008-01-04 2009-07-16 University Of Southern California Environmentally friendly ternary transportation flex-fuel of gasoline, methanol and bioethanol
EP2128232A1 (de) * 2008-05-20 2009-12-02 Castrol Limited Schmiermittelzusammensetzung für mit Ethanol betriebene Motoren
EP2326702A1 (de) * 2008-09-16 2011-06-01 The Lubrizol Corporation Löslicher zusatz für alkoholische treibstoffe zur entfernung von ablagerungen in betankungssystemen
CN102031178B (zh) * 2010-12-24 2013-07-03 淄博润博化工销售有限公司 低硫柴油润滑性添加剂及其制备方法
WO2013003392A1 (en) 2011-06-30 2013-01-03 Exxonmobil Research And Engineering Company Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers
US8586520B2 (en) 2011-06-30 2013-11-19 Exxonmobil Research And Engineering Company Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers
SG10201604800QA (en) 2011-06-30 2016-08-30 Exxonmobil Res & Eng Co Lubricating compositions containing polyalkylene glycol mono ethers
US20130023455A1 (en) 2011-06-30 2013-01-24 Exxonmobil Research And Engineering Company Lubricating Compositions Containing Polyetheramines

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Also Published As

Publication number Publication date
GR880300184T1 (en) 1989-06-22
DE3711985C2 (de) 1992-02-27
ES2004848A4 (es) 1989-02-16
ZA882249B (en) 1988-10-03
ES2004848B3 (es) 1991-12-16
AU602569B2 (en) 1990-10-18
EP0289785B1 (de) 1991-07-03
DD284687A5 (de) 1990-11-21
CN1030253A (zh) 1989-01-11
PL271720A1 (en) 1989-02-06
NO881505D0 (no) 1988-04-07
US5024678A (en) 1991-06-18
FI881637A0 (fi) 1988-04-08
EP0289785A1 (de) 1988-11-09
FI881637A (fi) 1988-10-10
NO881505L (no) 1988-10-10
AU1454388A (en) 1988-11-03
DE3863477D1 (de) 1991-08-08
JPS649294A (en) 1989-01-12
DE3711985A1 (de) 1988-10-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee