NO20073861L - Method of increasing the cetane number of a diesel fuel mixture - Google Patents

Method of increasing the cetane number of a diesel fuel mixture

Info

Publication number
NO20073861L
NO20073861L NO20073861A NO20073861A NO20073861L NO 20073861 L NO20073861 L NO 20073861L NO 20073861 A NO20073861 A NO 20073861A NO 20073861 A NO20073861 A NO 20073861A NO 20073861 L NO20073861 L NO 20073861L
Authority
NO
Norway
Prior art keywords
cetane number
faae
fuel mixture
fuel
diesel fuel
Prior art date
Application number
NO20073861A
Other languages
Norwegian (no)
Inventor
Elizabeth Helen Crawshaw
Lisa Caroline Lilley
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO20073861L publication Critical patent/NO20073861L/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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid 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
    • C10L1/02—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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

Fremgangsmåte for å øke cetantallet av en dieselbrenselblanding som inneholder en større andel av et brensel på dieselbasis, for å opp nå et ønsket cetantall X. Fremgangsmåten er kjennetegnet ved at det til basisbrenselet tilsettes et kvantum x av en fettsyrealkylester (FAAE) som har et cetantall B som er høyere enn cetantallet A for basisbrenselet, hvor x er lavere enn den mengde av FAAE-additivet som det ville være nødvendig å tilsette til basisbrenselet for å oppnå et cetantall X, dersom lineære blanderegler hadde vært gjeldende, og konsentrasjonen av FAAE i den totale brenselblanding er fra 0,05 til 25 vol%, og det avledede cetantall (IP 498/03) for dieselbrenselblandingen,. som et resultat av bruken av FAAE-additivet i blandingen, er 50 eller høyere. Anvendelse av et FAAE-additiv i en dieselbrenselblanding for det formål å redusere mengden av cetanforbedrende additiver i blandingen.A process for increasing the cetane number of a diesel fuel mixture containing a greater proportion of a diesel-based fuel to achieve a desired cetane number X. The process is characterized in that a quantity x of a fatty acid alkyl ester (FAAE) having a cetane number is added to the base fuel. B which is higher than the cetane number A of the base fuel, where x is lower than the amount of FAAE additive that it would be necessary to add to the base fuel to obtain a cetane number X if linear mixing rules were in force, and the concentration of FAAE in it the total fuel mixture is from 0.05 to 25% by volume, and the derived cetane number (IP 498/03) for the diesel fuel mixture. as a result of the use of the FAAE additive in the mixture, is 50 or higher. Use of an FAAE additive in a diesel fuel blend for the purpose of reducing the amount of cetane enhancing additives in the blend.

NO20073861A 2004-12-24 2007-07-23 Method of increasing the cetane number of a diesel fuel mixture NO20073861L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04258122 2004-12-24
PCT/EP2005/057159 WO2006067234A1 (en) 2004-12-24 2005-12-23 Altering properties of fuel compositions

Publications (1)

Publication Number Publication Date
NO20073861L true NO20073861L (en) 2007-08-29

Family

ID=34930974

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073861A NO20073861L (en) 2004-12-24 2007-07-23 Method of increasing the cetane number of a diesel fuel mixture

Country Status (9)

Country Link
US (1) US20060156619A1 (en)
EP (1) EP1841840A1 (en)
JP (1) JP5275631B2 (en)
BR (1) BRPI0519634A2 (en)
CA (1) CA2591826A1 (en)
MY (1) MY153137A (en)
NO (1) NO20073861L (en)
WO (1) WO2006067234A1 (en)
ZA (1) ZA200704741B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006350703B2 (en) * 2006-07-11 2011-09-22 Innospec Fuel Specialties Llc Stabilizer compositions for blends of petroleum and renewable fuels
EP1908815A3 (en) * 2006-10-04 2008-08-27 Last Point Ltd. Fuels and fuel mixes with synthetic hydrocarbons with a high isoparaffin percentage
US7846222B2 (en) * 2006-10-10 2010-12-07 Amyris Biotechnologies, Inc. Fuel compositions comprising farnesane and farnesane derivatives and method of making and using same
US20100154733A1 (en) * 2007-05-08 2010-06-24 Mark Lawrence Brewer Diesel fuel compositions comprising a gas oil base fuel and a fatty acid alkyl ester
JP5102585B2 (en) * 2007-11-13 2012-12-19 株式会社神戸製鋼所 Coal liquefaction method
US8152866B2 (en) * 2009-05-13 2012-04-10 GM Global Technology Operations LLC Synthetic diesel fuel compositions
US20130160354A1 (en) 2011-12-22 2013-06-27 Shell Oil Company Organic nitrates as ignition enhancers
DE102013001490A1 (en) * 2013-01-28 2014-08-14 Man Truck & Bus Ag Fuel for compression ignition engines based on monooxymethylene dimethyl ether
US11306266B2 (en) * 2017-07-31 2022-04-19 Hull Partners Llc Biodiesel fuel mixtures
FR3137104A1 (en) * 2022-06-23 2023-12-29 Veryone Methanol-based motor fuel containing a combustion improvement additive.

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US4208190A (en) * 1979-02-09 1980-06-17 Ethyl Corporation Diesel fuels having anti-wear properties
US4349188A (en) * 1979-04-18 1982-09-14 Young William G Re-registering feeder and method of registering
FR2492402A1 (en) * 1980-10-21 1982-04-23 Inst Francais Du Petrole Diesel fuels contg. fatty acid ester(s) - obtd. e.g. by methanolysis of vegetable or animal fats or oils
FR2498622A1 (en) * 1981-01-28 1982-07-30 Inst Francais Du Petrole Diesel fuels based on gas oil and methanol - contg. lower alkyl fatty acid ester
US5490864A (en) * 1991-08-02 1996-02-13 Texaco Inc. Anti-wear lubricity additive for low-sulfur content diesel fuels
WO1995002654A1 (en) * 1993-07-16 1995-01-26 Victorian Chemical International Pty Ltd Fuel blends
US5378348A (en) * 1993-07-22 1995-01-03 Exxon Research And Engineering Company Distillate fuel production from Fischer-Tropsch wax
DE4443549A1 (en) * 1994-12-07 1996-06-13 Veba Oel Ag Fuel for high compression compression ignition engines
US5578090A (en) * 1995-06-07 1996-11-26 Bri Biodiesel fuel
US5888376A (en) * 1996-08-23 1999-03-30 Exxon Research And Engineering Co. Conversion of fischer-tropsch light oil to jet fuel by countercurrent processing
US5766274A (en) * 1997-02-07 1998-06-16 Exxon Research And Engineering Company Synthetic jet fuel and process for its production
ATE302257T1 (en) * 1997-10-28 2005-09-15 Univ Kansas Ct For Res Inc FUEL MIXTURE FOR COMPRESSION IGNITION MACHINE WITH LIGHT SYNTHETIC RAW AND MIXED INGREDIENTS
US6017369A (en) * 1998-11-23 2000-01-25 Pure Energy Corporation Diesel fuel composition
US6204426B1 (en) * 1999-12-29 2001-03-20 Chevron U.S.A. Inc. Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratio
US6758870B2 (en) * 2000-06-14 2004-07-06 Air Products And Chemicals, Inc. Method of producing a diesel fuel blend having a pre-determined flash-point and pre-determined increase in cetane number
US20020019722A1 (en) * 2000-07-19 2002-02-14 Wim Hupkes On-line calibration process
DE10111857A1 (en) * 2001-03-08 2002-09-12 Wolfram Radig Multifunctional additive, for desulfurized mineral diesel fuel, comprises saturated fatty acid esters of lower alcohols and methylated dihydroxybenzenes
CN1894390B (en) * 2003-12-30 2011-07-20 科学与工业研究会 Improved method for preparing fatty-acid alkyl ester used as biological diesel oil

Also Published As

Publication number Publication date
ZA200704741B (en) 2008-09-25
MY153137A (en) 2014-12-31
BRPI0519634A2 (en) 2009-03-03
WO2006067234A1 (en) 2006-06-29
CA2591826A1 (en) 2006-06-29
JP2008525556A (en) 2008-07-17
US20060156619A1 (en) 2006-07-20
JP5275631B2 (en) 2013-08-28
EP1841840A1 (en) 2007-10-10

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Legal Events

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