DK1252268T3 - Process for reducing the vapor pressure of ethanol-containing motor fuels for spark-ignition internal combustion engines - Google Patents

Process for reducing the vapor pressure of ethanol-containing motor fuels for spark-ignition internal combustion engines

Info

Publication number
DK1252268T3
DK1252268T3 DK01942659T DK01942659T DK1252268T3 DK 1252268 T3 DK1252268 T3 DK 1252268T3 DK 01942659 T DK01942659 T DK 01942659T DK 01942659 T DK01942659 T DK 01942659T DK 1252268 T3 DK1252268 T3 DK 1252268T3
Authority
DK
Denmark
Prior art keywords
ethanol
reducing
internal combustion
combustion engines
ignition internal
Prior art date
Application number
DK01942659T
Other languages
Danish (da)
Inventor
Igor Golubkov
Angelica Hull
Original Assignee
Angelica Hull
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20278139&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1252268(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Angelica Hull filed Critical Angelica Hull
Application granted granted Critical
Publication of DK1252268T3 publication Critical patent/DK1252268T3/en

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
    • 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
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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
    • 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
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • 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
    • C10L10/10—Use of additives to fuels or fires for particular purposes for improving the octane number
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1608—Well defined compounds, e.g. hexane, benzene
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
    • 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
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • C10L1/1855—Cyclic ethers, e.g. epoxides, lactides, lactones
    • 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
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857—Aldehydes; Ketones
    • 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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

Method of reducing the vapour pressure of a C3 to C12 hydrocarbon-based motor fuel mixture containing 0.1 to 20 % by volume of ethanol for conventional spark ignition internal combustion engines, wherein, in addition to an ethanol component (b) and a C3 to C12 hydrocarbon component (a), an oxygen-containing additive (c) selected from at least one of the following types of compounds: alcohol other than ethanol, ketone, ether, ester, hydroxy ketone, ketone ester, and a heterocyclic containing oxygen, is used in the fuel mixture in an amount of at least 0.05 by volume of the total fuel, is disclosed. A mixture of fuel grade ethanol (b) and oxygen-containing additive (c) usable in the method of the invention is also disclosed. <IMAGE>
DK01942659T 2000-01-24 2001-01-24 Process for reducing the vapor pressure of ethanol-containing motor fuels for spark-ignition internal combustion engines DK1252268T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SE2000/000139 WO2001053436A1 (en) 2000-01-24 2000-01-24 Motor fuel for spark ignition internal combustion engines
PCT/SE2001/000040 WO2001053437A1 (en) 2000-01-24 2001-01-24 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines

Publications (1)

Publication Number Publication Date
DK1252268T3 true DK1252268T3 (en) 2005-09-12

Family

ID=20278139

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01942659T DK1252268T3 (en) 2000-01-24 2001-01-24 Process for reducing the vapor pressure of ethanol-containing motor fuels for spark-ignition internal combustion engines

Country Status (30)

Country Link
EP (2) EP1589091A1 (en)
JP (1) JP4871475B2 (en)
KR (1) KR100545054B1 (en)
CN (1) CN1177914C (en)
AT (1) ATE296342T1 (en)
AU (2) AU3684800A (en)
BG (1) BG66039B1 (en)
BR (1) BR0107817B1 (en)
CA (1) CA2397579C (en)
CU (1) CU23146A3 (en)
CZ (1) CZ305710B6 (en)
DE (1) DE60111018T2 (en)
DK (1) DK1252268T3 (en)
EA (1) EA006855B1 (en)
EE (1) EE05647B1 (en)
ES (1) ES2243510T3 (en)
HK (1) HK1052023A1 (en)
HR (1) HRP20020670B1 (en)
HU (1) HU230551B1 (en)
IL (1) IL150624A (en)
MX (1) MXPA02007148A (en)
NO (1) NO336184B1 (en)
PL (1) PL194561B1 (en)
PT (1) PT1252268E (en)
RS (1) RS52075B (en)
SI (1) SI1252268T1 (en)
SK (1) SK287660B6 (en)
UA (1) UA76945C2 (en)
WO (2) WO2001053436A1 (en)
ZA (1) ZA200205833B (en)

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Publication number Publication date
AU782062B2 (en) 2005-06-30
JP2003520891A (en) 2003-07-08
ATE296342T1 (en) 2005-06-15
KR20020082214A (en) 2002-10-30
BR0107817A (en) 2002-11-05
AU3684800A (en) 2001-07-31
IL150624A (en) 2005-06-19
HRP20020670B1 (en) 2010-05-31
YU55802A (en) 2005-03-15
PT1252268E (en) 2005-09-30
ZA200205833B (en) 2003-10-01
PL194561B1 (en) 2007-06-29
NO336184B1 (en) 2015-06-08
BR0107817B1 (en) 2010-11-30
EP1252268B1 (en) 2005-05-25
CN1177914C (en) 2004-12-01
RS52075B (en) 2012-06-30
EE200200407A (en) 2003-12-15
IL150624A0 (en) 2003-02-12
BG66039B1 (en) 2010-11-30
CZ20022869A3 (en) 2003-04-16
BG107007A (en) 2003-11-28
UA76945C2 (en) 2006-10-16
SK287660B6 (en) 2011-05-06
SK12222002A3 (en) 2003-08-05
EA200200796A1 (en) 2002-12-26
WO2001053437A8 (en) 2001-12-20
EP1252268A1 (en) 2002-10-30
SI1252268T1 (en) 2005-10-31
CZ305710B6 (en) 2016-02-17
CA2397579C (en) 2010-02-16
NO20023502D0 (en) 2002-07-23
DE60111018D1 (en) 2005-06-30
WO2001053436A1 (en) 2001-07-26
CA2397579A1 (en) 2001-07-26
ES2243510T3 (en) 2005-12-01
NO20023502L (en) 2002-09-24
EA006855B1 (en) 2006-04-28
CN1395611A (en) 2003-02-05
HU230551B1 (en) 2016-11-28
MXPA02007148A (en) 2005-07-01
HUP0204201A2 (en) 2003-05-28
EE05647B1 (en) 2013-04-15
CU23146A3 (en) 2006-06-29
DE60111018T2 (en) 2006-01-26
PL356843A1 (en) 2004-07-12
KR100545054B1 (en) 2006-01-24
WO2001053437A1 (en) 2001-07-26
EP1589091A1 (en) 2005-10-26
HK1052023A1 (en) 2003-08-29
HRP20020670A2 (en) 2004-12-31
AU2894901A (en) 2001-07-31
JP4871475B2 (en) 2012-02-08

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