BR112012024623A2 - método e sistema para operar um motor de ignição por compressão com combustíveis que contém álcool - Google Patents

método e sistema para operar um motor de ignição por compressão com combustíveis que contém álcool

Info

Publication number
BR112012024623A2
BR112012024623A2 BR112012024623A BR112012024623A BR112012024623A2 BR 112012024623 A2 BR112012024623 A2 BR 112012024623A2 BR 112012024623 A BR112012024623 A BR 112012024623A BR 112012024623 A BR112012024623 A BR 112012024623A BR 112012024623 A2 BR112012024623 A2 BR 112012024623A2
Authority
BR
Brazil
Prior art keywords
alcohol
operating
ignition engine
containing fuel
compression ignition
Prior art date
Application number
BR112012024623A
Other languages
English (en)
Inventor
Duwig Christophe
Norsk Jesper
L Gabrielsson Pär
V W Janssens Ton
Original Assignee
Haldor Topsoe As
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 Haldor Topsoe As filed Critical Haldor Topsoe As
Publication of BR112012024623A2 publication Critical patent/BR112012024623A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • F02B51/02—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving catalysts
    • 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
    • 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
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

método e sistema para operar um motor de ignição por compressão com combustíveis que contém álcool. a presente invenção refere-se a um método para operar um motor de ignição por compressão um combustível que contém éter obtido por uma conversão a bordo de um combustível primário que contém álcool e um sistema para utiliza no método.
BR112012024623A 2010-03-31 2011-03-02 método e sistema para operar um motor de ignição por compressão com combustíveis que contém álcool BR112012024623A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DKPA201000273 2010-03-31
DKPA201000587 2010-07-02
DKPA201000590 2010-07-05
DKPA201000801 2010-09-09
PCT/EP2011/001022 WO2011120616A1 (en) 2010-03-31 2011-03-02 Method and system for operating a compression ignition engine on alcohol containing fuels

Publications (1)

Publication Number Publication Date
BR112012024623A2 true BR112012024623A2 (pt) 2017-08-08

Family

ID=43989813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012024623A BR112012024623A2 (pt) 2010-03-31 2011-03-02 método e sistema para operar um motor de ignição por compressão com combustíveis que contém álcool

Country Status (11)

Country Link
US (1) US8955468B2 (pt)
EP (1) EP2553237A1 (pt)
JP (1) JP2013524065A (pt)
KR (1) KR20130086282A (pt)
CN (1) CN103026029A (pt)
BR (1) BR112012024623A2 (pt)
CA (1) CA2793420A1 (pt)
CL (1) CL2012002671A1 (pt)
CO (1) CO6571865A2 (pt)
RU (1) RU2012146222A (pt)
WO (1) WO2011120616A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012014755A1 (de) * 2012-07-26 2014-05-15 Man Truck & Bus Ag Verfahren und Vorrichtung zur Umwandlung eines Alkohols in ein Kraftstoffgemisch
US11635039B1 (en) * 2022-04-15 2023-04-25 Deere & Company Work vehicle alcohol-based power system with on-board ether
US12006886B1 (en) * 2023-03-07 2024-06-11 Caterpillar Inc. Systems and methods for pilot fuel synthesis

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JPH11117729A (ja) 1997-10-16 1999-04-27 Isuzu Motors Ltd ＮＯｘ触媒コンバーター
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CA2377922C (en) 1999-07-01 2005-11-22 Haldor Topsoe A/S Continuous dehydration of alcohol to ether and water used as fuel for diesel engines
JP2001043882A (ja) 1999-07-30 2001-02-16 Aisin Seiki Co Ltd 燃料電池用改質装置
DE60027675T2 (de) * 1999-12-10 2006-11-09 Haldor Topsoe A/S Verfahren zum Betrieb einer Dieselbrennkraftmaschine
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Also Published As

Publication number Publication date
EP2553237A1 (en) 2013-02-06
US8955468B2 (en) 2015-02-17
CL2012002671A1 (es) 2013-11-08
WO2011120616A1 (en) 2011-10-06
RU2012146222A (ru) 2014-05-10
KR20130086282A (ko) 2013-08-01
CO6571865A2 (es) 2012-11-30
CA2793420A1 (en) 2011-10-06
JP2013524065A (ja) 2013-06-17
CN103026029A (zh) 2013-04-03
US20130032113A1 (en) 2013-02-07
WO2011120616A8 (en) 2012-11-08

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]