WO2001053436A1 - Carburant pour moteurs thermiques à étincelles - Google Patents

Carburant pour moteurs thermiques à étincelles Download PDF

Info

Publication number
WO2001053436A1
WO2001053436A1 PCT/SE2000/000139 SE0000139W WO0153436A1 WO 2001053436 A1 WO2001053436 A1 WO 2001053436A1 SE 0000139 W SE0000139 W SE 0000139W WO 0153436 A1 WO0153436 A1 WO 0153436A1
Authority
WO
WIPO (PCT)
Prior art keywords
volume
astm
fuel
ethanol
motor fuel
Prior art date
Application number
PCT/SE2000/000139
Other languages
English (en)
Inventor
Angelica Golubkov
Original Assignee
Angelica Golubkov
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=WO2001053436(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Angelica Golubkov filed Critical Angelica Golubkov
Priority to AU36848/00A priority Critical patent/AU3684800A/en
Priority to PCT/SE2000/000139 priority patent/WO2001053436A1/fr
Priority to PL01356843A priority patent/PL194561B1/pl
Priority to HU0204201A priority patent/HU230551B1/hu
Priority to US09/767,940 priority patent/US20010034966A1/en
Priority to BRPI0107817-8A priority patent/BR0107817B1/pt
Priority to IL15062401A priority patent/IL150624A/xx
Priority to MXPA02007148A priority patent/MXPA02007148A/es
Priority to CA2397579A priority patent/CA2397579C/fr
Priority to PCT/SE2001/000040 priority patent/WO2001053437A1/fr
Priority to UA2002076155A priority patent/UA76945C2/uk
Priority to PT01942659T priority patent/PT1252268E/pt
Priority to DK01942659T priority patent/DK1252268T3/da
Priority to SK1222-2002A priority patent/SK287660B6/sk
Priority to YU55802A priority patent/RS52075B/sr
Priority to EP05104353A priority patent/EP1589091A1/fr
Priority to EA200200796A priority patent/EA006855B1/ru
Priority to AU28949/01A priority patent/AU782062B2/en
Priority to SI200130387T priority patent/SI1252268T1/xx
Priority to DE60111018T priority patent/DE60111018T2/de
Priority to JP2001553900A priority patent/JP4871475B2/ja
Priority to KR1020027009521A priority patent/KR100545054B1/ko
Priority to CZ2002-2869A priority patent/CZ305710B6/cs
Priority to CNB018040500A priority patent/CN1177914C/zh
Priority to EEP200200407A priority patent/EE05647B1/xx
Priority to EP01942659A priority patent/EP1252268B1/fr
Priority to AT01942659T priority patent/ATE296342T1/de
Priority to ES01942659T priority patent/ES2243510T3/es
Publication of WO2001053436A1 publication Critical patent/WO2001053436A1/fr
Priority to CU149A priority patent/CU23146A3/es
Priority to ZA200205833A priority patent/ZA200205833B/en
Priority to NO20023502A priority patent/NO336184B1/no
Priority to HR20020670A priority patent/HRP20020670B1/xx
Priority to BG107007A priority patent/BG66039B1/en
Priority to US10/237,174 priority patent/US6761745B2/en
Priority to HK03104130A priority patent/HK1052023A1/xx
Priority to US10/734,215 priority patent/US7323020B2/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

Definitions

  • the motor fuel consists of a hydrocarbon liquid, ethanol, and components for adjusting the dry vapor pressure equivalent (DVPE) of the resulting fuel composition.
  • the ethanol and DVPE adjusting components used to obtain the fuel composition are derived preferably from renewable raw materials.
  • this invention relates to motor fuel meeting standard requirements for spark ignition internal combustion engines operating with gasoline.
  • Gasoline is a major fuel for spark ignition internal combustion engines.
  • the extensive use of gasoline results in the pollution of the environment.
  • the combustion of gasoline derived from crude oil or mineral gas disturbs the carbon dioxide balance in the atmosphere, and causes the greenhouse effect. Crude oil reserves are decreasing steadily with some countries already facing crude oil shortages.
  • tert-butyl ethers are widely used as components of gasolines.
  • Motor fuels comprising tert-butyl ethers are described in US Patent No. 4,468,233 granted in 1984.
  • the major part of these ethers is obtained from petroleum refining, but they can equally be produced from renewable resources.
  • Ethanol is the most promising product for use as a motor fuel component in mixtures with gasoline.
  • Ethanol is obtained from the processing of renewable raw material, known generically as biomass, which in its turn derives from carbon dioxide under the influence of solar energy.
  • Figure 1 shows the behavior of the dry vapor pressure equivalent (DVPE) as a function of the ethanol content of mixtures of ethanol and gasoline A92 summer, and gasoline A95 summer and winter, at 37.8°C.
  • the gasolines are standard gasolines purchased at gas stations in USA and Sweden.
  • the gasoline A92 originated from USA, and the gasolines A95 from Sweden.
  • the ethanol is fuel grade ethanol produced by Williams, USA.
  • the DVPE of the mixtures was determined, according to the standard ASTM D 5191 method at SGS laboratory in Sweden.
  • the data in fig.1 shows, that the DVPE of mixtures of gasoline and ethanol, can exceed the DVPE of source gasoline by more than 10%. Since the oil companies normally supply the market with gasoline already at the maximum allowed DVPE, which is strictly limited by current regulations, the addition of ethanol to such gasolines becomes impossible.
  • the fuel additive comprises between 20-70% alcohol, between 2.5-20% ketone and ether, between 0.03-20%) aliphatic and silicon compounds, between 5-20% toluene, and between 4-45% mineral spirits.
  • the alcohols are methanol and ethanol. It is noted in the patent, that the additive improves gasoline quality, and specifically decreases DVPE.
  • the disadvantages of this method of motor fuel DVPE adjustment are the followin 1 g ⁇ >:- - the need for large quantities of the additive, namely not less than 15% by volume of the mixture; and
  • the motor fuel DVPE adjustment method which is the closest to this invention is described in US Patent No. 5,697,987 granted on December 16, 1997.
  • the patent discloses a spark ignition motor fuel composition consisting essentially of a hydrocarbon component of C 5 -C 7 straight-chained or branched alkanes essentially free of olefms, aromatics, benzene and sulfur, in which the hydrocarbon component has a minimum anti-knock index of 65.
  • the co-solvent for the hydrocarbon component and ethanol is biomass- derived 2-methyltetrahydrofuran.
  • hydrocarbon component is a coal gas condensate or natural gas condensate
  • the present invention for obtaining the motor fuel enables the use of C 3 -Cn hydrocarbon fractions, including narrower ranges within this range, without restriction on the presence of saturated and unsaturated hydrocarbons, aromatics, and sulfur.
  • the hydrocarbon component can be a standard gasoline currently on the market, as well as, other mixtures of hydrocarbons obtained in the refining of petroleum, off-gas of chemical-recovery coal carbonization, natural gas, and synthesis gas.
  • the present invention enables the use of up to 15% by volume of ethanol in mixtures with the aforesaid hydrocarbon component to obtain the motor fuel, and to maintain the dry vapor pressure equivalent of the resulting fuel composition or to lower it in comparison to the level of the dry vapor pressure equivalent of the source hydrocarbon component, by means of adding to the motor fuel composition at least one oxygen- containing organic compound, chosen from the group of substances disclosed in the claims of the present invention.
  • the present invention enables the adjustment of the dry vapor pressure equivalent, the anti-knock index and other performance parameters of the motor fuel, the reduction of the fuel consumption and the reduction of toxic substances in the engine exhaust emissions by adding to the fuel composition compounds containing oxygen bound in the following functional groups:
  • a motor fuel suitable for operation of a standard spark ignition internal combustion engine it is necessary to use the aforesaid hydrocarbon component in the amount of at least 84.9% by volume of the fuel composition, ethanol in the amount of not more than 15% by volume of the fuel composition, and additional oxygen-containing components in the amount of at least 0.1% by volume of the fuel composition.
  • anti-knock index octane number
  • anti-knock index octane number
  • DVPE dry vapor pressure equivalent
  • the aforesaid hydrocarbon component should be first mixed with ethanol, followed by the addition of the additional oxygen-containing compound or compounds to the mixture. Afterwards, the resulting fuel composition should be kept at a temperature not lower than -35°C, for at least one hour.
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of a hydrocarbon component, which in this composition is a standard gasoline, with fuel grade ethanol, by means of preparation of a three-component mixture with an additional oxygen-containing component, which in this composition are alcohols.
  • DVPE dry vapor pressure equivalent
  • composition 1 demonstrates the possibility of adjusting the anti-knock index (octane number) of the motor fuel.
  • the source gasoline A95 summer had the following specification:
  • the gasoline A95 summer of composition 1 was used as a reference fuel to conduct the tests in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F. 4- cylinder volume 2.32 liter. No. LG4F20-87, power 83 kW at 90 revolutions/second, torque 185 Nm at 46 revolutions/second, and gave the following operating results for the exhaust emissions:
  • Formulation 1-1 containing 86.2% by volume of gasoline A95 summer, 6.9% by volume of ethanol, and 6.9% by volume of butanol had the following properties:
  • Formulation 1-3 containing 86.3% by volume of gasoline A95 summer, 6.3% by volume of ethanol, and 7.4% by volume of rz-amyl alcohol had the following properties:
  • Formulation 1-4 contained 87% by volume of gasoline A95 summer, 6.5% b> volume of ethanol, and 6.5% by volume of isoamyl alcohol. It demonstrated the possibility of maintaining the dry vapor pressure equivalent at the same level as the source gasoline, whilst increasing the octane number, decreasing the level of toxic emissions in the exhaust and decreasing the fuel consumption in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 ⁇ lmg/100ml
  • the motor fuel formulation 1-4 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 1 :
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of a hydrocarbon component, which in this composition is a standard gasoline, with fuel grade ethanol, by means of a preparation of a three-component mixture with an additional oxygen-containing component, which in this composition are ketones.
  • DVPE dry vapor pressure equivalent
  • the present composition demonstrates the possibility of adjusting the anti-knock index (octane number) of the motor fuel.
  • the source gasoline A95 winter had the following properties:
  • hydrocarbons including
  • the initial mixture contained 90%> by volume of gasoline A95 winter, and 10%> by volume of ethanol.
  • the mixture was characterized as follows:
  • Formulation 2-2 containing 88%> by volume of gasoline A95 winter, 5% by volume of ethanol, and 7%> by volume of diisopropyl ketone had the following properties:
  • Formulation 2-4 contained 85.5% by volume of gasoline A95 winter, 7.5% by volume of ethanol, and 7% by volume of this diisobutyl ketone. It demonstrated the possibility of decreasing the dry vapor pressure equivalent, increasing the octane number, decreasing the level of toxic emissions in the exhaust and decreasing the fuel consumption in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 lmg/lOOml
  • the motor fuel formulation 2-4 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 2:
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of hydrocarbon components (HCC).
  • HCC hydrocarbon components
  • HCC hydrocarbon components
  • composition 3 demonstrates the possibility of adjusting the antiknock index (octane number) and other performance properties of the motor fuel.
  • a standard gasoline purchased in Sweden at Shell gasoline stations, reformulated gasoline produced in Sweden by Preem Petroleum AB, and a hydrocarbon fraction of natural gas condensate produced in Russia were used.
  • the hydrocarbon component (HCC) for this motor fuel composition was prepared, initially, by mixing of 85%> by volume of gasoline A95 winter and 15%) by volume of gas condensate hydrocarbon liquid. After preparation the hydrocarbon component (HCC) was allowed to stand for 24 hours.
  • the resulting component was characterized as follows:
  • the hydrocarbon component (HCC) of composition 3 was used as a reference fuel to conduct the tests in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F, cylinder volume 2.32 liter, No. LG4F20-87, power 83 kW at 90 revolutions/second, torque 185 Nm at 46 revolutions/second, and gave the following operating results for the exhaust emissions:
  • the initial mixture comprising 95%> by volume of the aforesaid hydrocarbon component (HCC), and 5%> by volume of ethanol was characterized as follows:
  • the initial mixture comprising 95% by volume of the aforesaid hydrocarbon component (HCC), and 5% by volume of ethanol was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo
  • Formulation 3-1 containing 90% by volume of HCC. 5% by volume of ethanol. and 5% by volume of diisobutyl ether had the following properties:
  • Formulation 3-3 containing 90% by volume of HCC, 5%> by volume of ethanol, and 5% by volume of ethyl isobornyl ether had the following properties:
  • Formulation 3-4 contained 85% by volume of HCC, 8%> by volume of ethanol, and 7% by volume of diisoamyl ether. It demonstrated the possibility of decreasing the dry vapor pressure equivalent, increasing the octane number, decreasing the level of toxic emissions in the exhaust and decreasing the fuel consumption in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 2mg/100ml
  • the motor fuel formulation 3-4 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 3:
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of hydrocarbon components, which in this composition are a standard gasoline, a hydrocarbon fraction of reformulated gasoline, and a hydrocarbon fraction derived from synthesis-gas, with biochemical technical grade ethanol, by means of preparation of a three-component mixture with an additional oxygen-containing component, which in this composition are esters.
  • DVPE dry vapor pressure equivalent
  • composition 4 demonstrates the possibility of adjusting the anti-knock index (octane number) and other performance properties of the motor fuel.
  • the hydrocarbon component (HCC) for this composition was prepared by, initially, mixing 50%) by volume of gasoline A95 winter, 35%) by volume of reformulated gasoline, and 15% by volume of hydrocarbon liquid derived from synthesis-gas. After mixing the hydrocarbon component was allowed to stand for 24 hours.
  • the resulting component was characterized as follows:
  • the hydrocarbon component (HCC) of composition 4 was used as a reference fuel to conduct the tests in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, cylinder volume 2.32 liter, No. LG4F20-87, power 83 kW at 90 revolutions/second, torque 185 Nm at 46 revolutions/second, and gave the following operating results for the exhaust emissions:
  • the initial mixture comprising 95%o by volume of the aforesaid hydrocarbon component (HCC), and 5% by volume of ethanol was characterized as follows:
  • the initial mixture comprising 95% by volume of the aforesaid hydrocarbon component (HCC), and 5% by volume of ethanol was tested in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 4:
  • Formulation 4-1 containing 88.5%) by volume of hydrocarbon component, 4.5% by volume of ethanol, and 7% by volume of isobutyl acetate had the following properties:
  • Formulation 4-2 containing 88%> by volume of hydrocarbon component, 5% by volume of ethanol, and 7%> by volume of ⁇ -amyl acetate ether had the following properties:
  • Formulation 4-3 containing 88%> by volume of hydrocarbon component, 5% by volume of ethanol, and 7%> by volume of isoamyl acetate had the following properties:
  • Formulation 4-4 contained 87.5%> by volume of hydrocarbon component, 5.5%> by volume of ethanol, and 7%> by volume of isoamyl propionate. It demonstrated the possibility of maintaining the dry vapor pressure equivalent and the fuel consumption at the same level as the source hydrocarbon component (HCC), whilst increasing the octane number and decreasing the level of toxic emissions in the exhaust in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 lmg/lOOml
  • the motor fuel formulation 4-4 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 4:
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of a hydrocarbon component, being in this composition a standard gasoline, with fuel grade ethanol, by means of a preparation of multi-component mixtures with additional oxygen-containing components, which in this composition are alcohols and aldols.
  • DVPE dry vapor pressure equivalent
  • composition 5 demonstrates the possibility of adjusting the anti-knock index (octane number) of the motor fuel.
  • the source gasoline A92 summer was characterized as follows:
  • Formulation 5-1 containing 86.6%> by volume of gasoline A92 summer, 7.35% volume of ethanol, 4.82% by volume of 2-ethylhexanol. and 1.23%o by volume of diacetone alcohol had the following properties:
  • Formulation 5-3 containing 85%> by volume of gasoline A92 summer, 8%> by volume of ethanol, and 7% by volume of isobutyl aldol had the following properties:
  • Formulation 5-4 contained 88.5% by volume of gasoline A92 summer, 4.5%o by volume of ethanol, and 7% by volume of diacetone alcohol. It demonstrated the possibility of decreasing the dry vapor pressure equivalent, increasing the octane number, decreasing the level of toxic emissions in the exhaust and decreasing the fuel consumption in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 ⁇ lmg/100ml
  • the motor fuel formulation 5-4 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 5 :
  • a motor fuel composition demonstrating the possibility of lowering the dry vapor pressure equivalent (DVPE) of a mixture of hydrocarbon components, being in this composition a hydrocarbon liquid of C 6 -Cn fraction, with fuel grade ethanol, by means of a preparation of a three-component mixture of an additional oxygen- containing component, which in this composition are ketone esters.
  • DVPE dry vapor pressure equivalent
  • the present composition demonstrates the possibility of adjusting the anti-knock index (octane number) of the motor fuel.
  • the source technical grade hydrocarbon liquid had the following properties:
  • the initial mixture comprising 90% by volume of the aforesaid hydrocarbon component (HCC), and 10%) by volume of ethanol was tested in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 6:
  • Formulation 6-1 containing 85% by volume of hydrocarbon component, 5% by volume of ethanol, and 10% by volume of ethyl acetoacetate had the following properties:
  • Formulation 6-2 contained 85% by volume of hydrocarbon component, 10% by volume of ethanol, and 5%> by volume of tert-butyl acetoacetate. It demonstrated the possibility of maintaining the dry vapor pressure equivalent at the same level as the source hydrocarbon component, whilst increasing the octane number, decreasing the level of toxic emissions in the exhaust and decreasing the fuel consumption in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 Omg/ 100ml
  • the motor fuel formulation 6-2 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 6:
  • DVPE dry vapor pressure equivalent
  • the present composition demonstrates the possibility of adjusting the anti-knock index (octane number) and other performance parameters of the motor fuel.
  • the hydrocarbon component for the present motor fuel composition was prepared by, initially, mixing of 75% by volume of gasoline A95 winter, 15% by volume of reformulated gasoline and 10%) by volume of hydrocarbon liquid obtained in chemical-recovery carbonization. After mixing the hydrocarbon component was allowed to stand for 24 hours. The resulting component was characterized as follows:
  • the hydrocarbon component (HCC) of composition 7 was used as a reference fuel to conduct the tests in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, cylinder volume 2.32 liter, No. LG4F20-87, power 83 kW at 90 revolutions/second, torque 185 Nm at 46 revolutions/second, and gave the following operating results for the exhaust emissions:
  • the initial mixture comprising 90%) by volume of the aforesaid hydrocarbon component, and 10%o by volume of ethanol was characterized as follows:
  • the initial mixture comprising 90% by volume of the aforesaid hydrocarbon component (HCC), and 10%) by volume of ethanol was tested in accordance with the test method EU 2000 NEDC EC 98/69.
  • the testing was performed on the car Volvo 240 DL. model 1987, with the engine B230F. No. LG4F20-87, gave the following results compared with the reference fuel for composition 7: - CO -18.3%;
  • Formulation 7-1 containing 89.5%> by volume of hydrocarbon component, 3.5%> by volume of ethanol, and 7% by volume of furfuryl alcohol had the following properties:
  • Formulation 7-2 containing 89.5%) by volume of hydrocarbon component, 4% by volume of ethanol, and 7.5% by volume of diethyl furfural had the following properties:
  • Formulation 7-3 contained 89.5% by volume of hydrocarbon component, 5% by volume of ethanol, and 5.5% by volume of tetrahydrofurfuryl alcohol. It demonstrated the possibility of maintaining the dry vapor pressure equivalent and the fuel consumption at the same level as the source hydrocarbon component (HCC), whilst increasing the octane number and decreasing the level of toxic emissions in the exhaust in comparison with the initial mixture of gasoline and ethanol. It had the following properties:
  • gum content according to ASTM D381 2mg/ 100ml
  • the motor fuel formulation 7-3 was tested in accordance with the test method EU 2000 NEDC EC 98/69. The testing was performed on the car Volvo 240 DL, model 1987, with the engine B230F, No. LG4F20-87, gave the following results compared with the reference fuel for composition 7:

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)
  • Combustion & Propulsion (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

L'invention concerne un carburant pour moteurs thermiques à étincelles classiques constitués de: au minimum 84,9 % en volume d'hydrocarbures de fraction C3-C12, sans restriction sur la présence d'hydrocarbures à structure arbitraire et de soufre, au maximum 15 % en volume d'éthanol carburant, et au minimum 0,1 % en volume d'une substance contenant de l'oxygène, choisis dans les classes de composés organiques suivantes; alcools, cétones, éthers, esters, aldols, cétone-esters et composés hétérocycliques. Comme source d'hydrocarbures pour les compositions du carburant, la présente invention permet l'utilisation d'essences classiques et d'autres hydrocarbures liquides obtenus par le raffinage de pétrole, le traitement de gaz naturel, de gaz de synthèse et la production de coke. La composition de carburant formulée selon la formule de l'invention permet d'abaisser l'équivalent de la pression de vapeur sèche du carburant, d'accroître l'indice antidétonant, de réduire le taux d'émissions toxiques du pot d'échappement et de réduire la consommation de combustible. L'invention concerne également les propriétés des carburants selon l'invention ainsi qu'un procédé de production selon l'invention. Par ailleurs, l'invention permet d'élargir les possibilités d'utilisation de ressources renouvelables pour la production de carburants.
PCT/SE2000/000139 2000-01-24 2000-01-24 Carburant pour moteurs thermiques à étincelles WO2001053436A1 (fr)

Priority Applications (36)

Application Number Priority Date Filing Date Title
AU36848/00A AU3684800A (en) 2000-01-24 2000-01-24 Motor fuel for spark ignition internal combustion engines
PCT/SE2000/000139 WO2001053436A1 (fr) 2000-01-24 2000-01-24 Carburant pour moteurs thermiques à étincelles
PL01356843A PL194561B1 (pl) 2000-01-24 2001-01-11 Sposób zmniejszania prężności par w paliwie zawierającym etanol dla silników spalinowych z zapłonemiskrowym
HU0204201A HU230551B1 (hu) 2000-01-24 2001-01-11 Eljárás szikragyújtásos belső égésű motorokhoz való, etanoltartalmú motorüzemanyagok gőznyomásának csökkentésére
ES01942659T ES2243510T3 (es) 2000-01-24 2001-01-24 Metodo para reducir la presion de vapor de combustibles para motor que contienen etanol para motores de combustion de encendido por chispa.
EA200200796A EA006855B1 (ru) 2000-01-24 2001-01-24 Способ понижения давления паров этанолсодержащих моторных топлив для двигателей внутреннего сгорания с искровым зажиганием
KR1020027009521A KR100545054B1 (ko) 2000-01-24 2001-01-24 스파크 점화 연소 엔진용 에탄올 함유 모터 연료의증기압을 낮추는 방법
IL15062401A IL150624A (en) 2000-01-24 2001-01-24 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
MXPA02007148A MXPA02007148A (es) 2000-01-24 2001-01-24 Metodo para reducir la presion de vapor de combustibles para motor que contienen etanol para motores de combustion por ignicion de bujias.
CA2397579A CA2397579C (fr) 2000-01-24 2001-01-24 Procede permettant de reduire la pression de la vapeur des carburants a base d'ethanol dans des moteurs a combustion a allumage commande
PCT/SE2001/000040 WO2001053437A1 (fr) 2000-01-24 2001-01-24 Procede permettant de reduire la pression de la vapeur des carburants a base d'ethanol dans des moteurs a combustion a allumage commande
UA2002076155A UA76945C2 (en) 2000-01-24 2001-01-24 Method of reducing the vapour pressure of motor fuels containing ethanol intended for internal combustion engines with spark ignition
PT01942659T PT1252268E (pt) 2000-01-24 2001-01-24 Processo para a reducao da pressao de vapor de combustiveis contendo etanol para motores de combustao de ignicao por faisca
DK01942659T DK1252268T3 (da) 2000-01-24 2001-01-24 Fremgangsmåde til reducering af damptrykket af ethanolholdige motorbrændstoffer til forbrændingsmotorer med gnisttænding
SK1222-2002A SK287660B6 (sk) 2000-01-24 2001-01-24 Spôsob znižovania tlaku pár motorovej palivovej zmesi
YU55802A RS52075B (sr) 2000-01-24 2001-01-24 Postupak za smanjenje pritiska pare motornih goriva koji sadrže etanol za motore sa unutrašnjim sagorevanjem sa svećicama
EP05104353A EP1589091A1 (fr) 2000-01-24 2001-01-24 Procédé permettant de réduire la pression de la vapeur des carburants à base d'éthanol dans des moteurs à combustion à allumage commandé
US09/767,940 US20010034966A1 (en) 2000-01-24 2001-01-24 Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines
AU28949/01A AU782062B2 (en) 2000-01-24 2001-01-24 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
SI200130387T SI1252268T1 (en) 2000-01-24 2001-01-24 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
DE60111018T DE60111018T2 (de) 2000-01-24 2001-01-24 Verfahren zur verringerung des dampfdruckes von ethanolhaltigen motortreibstoffen für funkengezündete verbrennungsmotoren
JP2001553900A JP4871475B2 (ja) 2000-01-24 2001-01-24 火花点火燃焼エンジンのためのエタノール含有モータ燃料の蒸気圧を減じるための方法
BRPI0107817-8A BR0107817B1 (pt) 2000-01-24 2001-01-24 processo de redução da pressão de vapor de uma mistura combustìvel para motores, composição combustìvel para motores, mistura de etanol do tipo para combustìvel, um componente contendo oxigênio, e pelo menos um hidrocarboneto c6-c12, e, usos da mistura, e do combustìvel de gasolina.
CZ2002-2869A CZ305710B6 (cs) 2000-01-24 2001-01-24 Způsob snížení tlaku par na uhlovodíku založené motorové palivové směsi, kompozice motorového paliva
CNB018040500A CN1177914C (zh) 2000-01-24 2001-01-24 降低用于火花点燃式内燃机的含乙醇发动机燃料蒸汽压的方法
EEP200200407A EE05647B1 (et) 2000-01-24 2001-01-24 Meetod s„destamisega sisep?lemismootorite etanooli sisaldavate mootoriktuste auru surve v„hendamiseks
EP01942659A EP1252268B1 (fr) 2000-01-24 2001-01-24 Procede permettant de reduire la pression de la vapeur des carburants a base d'ethanol dans des moteurs a combustion a allumage commande
AT01942659T ATE296342T1 (de) 2000-01-24 2001-01-24 Verfahren zur verringerung des dampfdruckes von ethanolhaltigen motortreibstoffen für funkengezündete verbrennungsmotoren
CU149A CU23146A3 (es) 2000-01-24 2002-07-17 MéTODO DE REDUCCION DE LA PRESION DE VAPOR DE COMBUSTIBLES DE MOTOR QUE CONTIENEN ETANOL PARA MáQUINAS DE COMBUSTION DE ENCENDIDO POR CHISPA Y COMPOSICION COMBUSTIBLE ASI OBTENIDA
ZA200205833A ZA200205833B (en) 2000-01-24 2002-07-22 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines.
NO20023502A NO336184B1 (no) 2000-01-24 2002-07-23 Fremgangsmåte for å senke damptrykket for et etanolinneholdende motorbrennstoff for motorer med gnisttenning
HR20020670A HRP20020670B1 (en) 2000-01-24 2002-08-13 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
BG107007A BG66039B1 (en) 2000-01-24 2002-08-15 METHOD FOR REDUCING EQUIPMENT FOR STAINLESS STEEL MOTOR FUELS FOR INTERNAL FIRE-FIGHTING ENGINES
US10/237,174 US6761745B2 (en) 2000-01-24 2002-09-09 Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines
HK03104130A HK1052023A1 (en) 2000-01-24 2003-06-11 Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines.
US10/734,215 US7323020B2 (en) 2000-01-24 2003-12-15 Method for making a fuel for a modified spark ignition combustion engine, a fuel for a modified spark ignition combustion engine and a fuel additive for a conventional spark ignition combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2000/000139 WO2001053436A1 (fr) 2000-01-24 2000-01-24 Carburant pour moteurs thermiques à étincelles

Publications (1)

Publication Number Publication Date
WO2001053436A1 true WO2001053436A1 (fr) 2001-07-26

Family

ID=20278139

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/SE2000/000139 WO2001053436A1 (fr) 2000-01-24 2000-01-24 Carburant pour moteurs thermiques à étincelles
PCT/SE2001/000040 WO2001053437A1 (fr) 2000-01-24 2001-01-24 Procede permettant de reduire la pression de la vapeur des carburants a base d'ethanol dans des moteurs a combustion a allumage commande

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/SE2001/000040 WO2001053437A1 (fr) 2000-01-24 2001-01-24 Procede permettant de reduire la pression de la vapeur des carburants a base d'ethanol dans des moteurs a combustion a allumage commande

Country Status (30)

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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001081513A2 (fr) * 2000-04-21 2001-11-01 Shell Internationale Research Maatschappij B.V. Melange essence-compose oxygene
WO2003062354A1 (fr) * 2002-01-21 2003-07-31 Ramar Ponniah Combustible à hydrocarbures
RU2605952C1 (ru) * 2015-12-25 2017-01-10 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Альтернативное автомобильное топливо и способ его получения
RU2605954C1 (ru) * 2015-12-25 2017-01-10 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Альтернативное автомобильное топливо и способ его получения
EP3399008A1 (fr) 2017-05-02 2018-11-07 ASG Analytik-Service Gesellschaft mbH Essence potentiellement carboneutre et respectueuse de l'environnement basée sur la chimie c1
US10947468B2 (en) 2016-02-11 2021-03-16 Bp Oil International Limited Fuel compositions with additives
US10954460B2 (en) 2016-02-11 2021-03-23 Bp Oil International Limited Fuel compositions
US10961477B2 (en) 2016-02-11 2021-03-30 Bp Oil International Limited Fuel additives
US20230227745A1 (en) * 2020-08-31 2023-07-20 Neste Oyj Octane enhanced intermediate hydrocarbon composition

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6761745B2 (en) 2000-01-24 2004-07-13 Angelica Hull Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines
US6565617B2 (en) * 2000-08-24 2003-05-20 Shell Oil Company Gasoline composition
JP2005187706A (ja) * 2003-12-26 2005-07-14 Japan Energy Corp エタノール含有ガソリンおよびその製造方法
AU2011226816B2 (en) * 2005-01-25 2012-08-30 Bp Corporation North America Inc. Reduced RVP oxygenated gasoline composition and method
CN102517103A (zh) * 2005-01-25 2012-06-27 Bp北美公司 Rvp降低的加氧汽油组合物和方法
US20090199464A1 (en) * 2008-02-12 2009-08-13 Bp Corporation North America Inc. Reduced RVP Oxygenated Gasoline Composition And Method
JP4624143B2 (ja) * 2005-03-11 2011-02-02 コスモ石油株式会社 エタノール配合ガソリン
JP4624142B2 (ja) * 2005-03-11 2011-02-02 コスモ石油株式会社 エタノール配合ガソリン
US7389751B2 (en) * 2006-03-17 2008-06-24 Ford Global Technology, Llc Control for knock suppression fluid separator in a motor vehicle
BRPI0712160A2 (pt) 2006-05-26 2012-01-17 Amyris Biotechnologies Inc composição de combustìvel, método para fabricar uma composição de combustìvel a partir de um açúcar simples, veìculo, método para acionar um motor, e, método de negócio
AU2007267033B2 (en) 2006-05-26 2012-05-24 Amyris, Inc. Production of isoprenoids
KR100812423B1 (ko) * 2006-12-13 2008-03-10 현대자동차주식회사 연료 중의 에탄올 농도 계산 방법 및 그 장치
US8968426B2 (en) 2007-01-15 2015-03-03 Technische Universiteit Eindhoven Liquid fuel composition and the use thereof
NL1033228C2 (nl) * 2007-01-15 2008-07-16 Univ Eindhoven Tech Vloeibare brandstofsamenstelling alsmede de toepassing daarvan.
DE102008008818A1 (de) * 2008-02-12 2009-08-20 Deutsche Bp Ag Kraftstoffe für Otto-Motoren
WO2009113080A1 (fr) * 2008-03-12 2009-09-17 Ramar Ponnupillai Nouveau combustible hydrocarboné biologique à base de vélar
US9476004B2 (en) 2009-09-08 2016-10-25 Technische Universiteit Eindhoven Liquid fuel composition and the use thereof
JP5144729B2 (ja) * 2010-09-10 2013-02-13 コスモ石油株式会社 エタノール配合ガソリンの製造方法
JP5214688B2 (ja) * 2010-09-10 2013-06-19 コスモ石油株式会社 エタノール配合ガソリンの製造方法
JP2014507542A (ja) 2011-03-10 2014-03-27 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ ガソリン燃料配合物に関する改良
JP5981994B2 (ja) * 2011-08-17 2016-08-31 湖南中創化工股分有限公司 ガソリン組成物およびその調製方法
NL2007304C2 (en) * 2011-08-26 2013-02-27 Progression Industry B V Use of perfume composition as fuel for internal combustion engines.
US8968429B2 (en) * 2011-09-23 2015-03-03 Butamax Advanced Biofuels Llc Butanol compositions for fuel blending and methods for the production thereof
CN102746909B (zh) * 2012-07-20 2014-04-16 杨如平 一种甲醇燃料改性剂及汽油发动机用高比例甲醇燃料
CN102876404B (zh) * 2012-10-11 2014-10-22 陕西延长石油(集团)有限责任公司研究院 一种降低甲醇汽油饱和蒸汽压的添加剂
ITMI20122006A1 (it) * 2012-11-26 2014-05-27 Eni Spa Composizioni utili come carburanti comprendenti composti ossigenati idrofobici
CN104004554B (zh) * 2014-06-05 2016-01-20 上海化工研究院 车用醇醚替代燃料尾气改善剂及其制备方法和应用
US20170306254A1 (en) * 2014-10-06 2017-10-26 Shell Oil Company Fuel composition having low vapour pressure
ES2842501T5 (es) 2015-09-21 2023-04-13 Modern Meadow Inc Materiales compuestos de tejido reforzados con fibras
ES2767369T3 (es) * 2015-12-29 2020-06-17 Neste Oyj Método para producir una mezcla de combustible
US11542374B2 (en) 2016-02-15 2023-01-03 Modern Meadow, Inc. Composite biofabricated material
RU2616606C1 (ru) * 2016-04-14 2017-04-18 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Высокооктановый автомобильный бензин и антидетонационная добавка для его получения
EP3301144B1 (fr) * 2016-09-29 2021-03-17 Neste Oyj Gazole comprenant du 5-nonanone
AU2018253595A1 (en) 2017-11-13 2019-05-30 Modern Meadow, Inc. Biofabricated leather articles having zonal properties
CN113286864A (zh) 2019-01-17 2021-08-20 现代牧场股份有限公司 层状胶原材料及其制备方法
RU2740554C1 (ru) * 2020-08-13 2021-01-15 федеральное государственное автономное образовательное учреждение высшего образования "Российский государственный университет нефти и газа (национальный исследовательский университет) имени И.М. Губкина" Высокооктановый бензин
FI129568B (en) 2021-04-15 2022-04-29 Neste Oyj 2-BUTANONE AND ETHANOL AS FUEL COMPONENTS
CA3237233A1 (fr) * 2021-11-16 2023-05-25 Richard HEDIGER Procede de production d'un additif pour carburant

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207076A (en) * 1979-02-23 1980-06-10 Texaco Inc. Gasoline-ethanol fuel mixture solubilized with ethyl-t-butyl ether
RO75851A2 (fr) * 1978-02-22 1981-02-28 Institutul National De Motoare Termice,Ro Helange combustible
GB2090612A (en) * 1980-12-30 1982-07-14 Inst Francais Du Petrole Combustible compositions containing gas oil, at least one fatty acid ester and an n-butane-base alcohol constituent which can be used in particular as diesel fuels
FR2500844A1 (fr) * 1981-03-02 1982-09-03 Realisations Sarl Et Additifs permettant l'incorporation d'alcools aux carburants et compositions carburantes renfermant lesdits additifs
US4398920A (en) * 1980-06-09 1983-08-16 Institut Francais Du Petrole Blended fuels containing butyl alcohol acetone and methanol
EP0121089A2 (fr) * 1983-03-03 1984-10-10 DEA Mineraloel Aktiengesellschaft Combustible pour moteurs
US4541836A (en) * 1982-12-09 1985-09-17 Union Carbide Corporation Fuel compositions
EP0171440A1 (fr) * 1983-08-20 1986-02-19 DEA Mineraloel Aktiengesellschaft Combustible pour moteurs
ES2012729A6 (es) * 1989-06-07 1990-04-01 Vicente Rodriguez Heliodoro Procedimiento para la obtencion de un componente organico oxigenado adicionable a carburantes.
CN1044489A (zh) * 1990-02-13 1990-08-08 唐昌干 车船用抗暴减烟节油剂及其生产方法
WO1994021753A1 (fr) * 1993-03-13 1994-09-29 Veba Oel Aktiengesellschaft Carburants liquides
WO1999035215A2 (fr) * 1998-01-12 1999-07-15 Deborah Wenzel Composition additive egalement utilisee comme composition combustible contenant des alcools hydrosolubles

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2104021A (en) * 1935-04-24 1938-01-04 Callis Conral Cleo Fuel
US2365009A (en) * 1940-12-19 1944-12-12 Standard Oil Dev Co Motor fuels
US4328004A (en) * 1980-08-13 1982-05-04 United International Research, Inc. Stabilization of ethanol-gasoline mixtures
FR2493863A1 (fr) * 1980-11-07 1982-05-14 Inst Francais Du Petrole Nouveaux carburants a base d'essence renfermant de l'ethanol hydrate et un additif
DE3116734C2 (de) * 1981-04-28 1985-07-25 Veba Oel AG, 4650 Gelsenkirchen Vergaserkraftstoff
US4451266A (en) * 1982-01-22 1984-05-29 John D. Barclay Additive for improving performance of liquid hydrocarbon fuels
US4891050A (en) * 1985-11-08 1990-01-02 Fuel Tech, Inc. Gasoline additives and gasoline containing soluble platinum group metal compounds and use in internal combustion engines
US4806129A (en) * 1987-09-21 1989-02-21 Prepolene Industries, Inc. Fuel extender
US4818250A (en) * 1987-10-21 1989-04-04 Lemco Energy, Inc. Process for producing fuel from plant sources and fuel blends containing same
US5607486A (en) * 1994-05-04 1997-03-04 Wilkins, Jr.; Joe S. Engine fuels
US5688295A (en) * 1996-05-08 1997-11-18 H. E. W. D. Enterprises-America, Inc. Gasoline fuel additive
US5697987A (en) * 1996-05-10 1997-12-16 The Trustees Of Princeton University Alternative fuel

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO75851A2 (fr) * 1978-02-22 1981-02-28 Institutul National De Motoare Termice,Ro Helange combustible
US4207076A (en) * 1979-02-23 1980-06-10 Texaco Inc. Gasoline-ethanol fuel mixture solubilized with ethyl-t-butyl ether
US4398920A (en) * 1980-06-09 1983-08-16 Institut Francais Du Petrole Blended fuels containing butyl alcohol acetone and methanol
GB2090612A (en) * 1980-12-30 1982-07-14 Inst Francais Du Petrole Combustible compositions containing gas oil, at least one fatty acid ester and an n-butane-base alcohol constituent which can be used in particular as diesel fuels
FR2500844A1 (fr) * 1981-03-02 1982-09-03 Realisations Sarl Et Additifs permettant l'incorporation d'alcools aux carburants et compositions carburantes renfermant lesdits additifs
US4541836A (en) * 1982-12-09 1985-09-17 Union Carbide Corporation Fuel compositions
EP0121089A2 (fr) * 1983-03-03 1984-10-10 DEA Mineraloel Aktiengesellschaft Combustible pour moteurs
EP0171440A1 (fr) * 1983-08-20 1986-02-19 DEA Mineraloel Aktiengesellschaft Combustible pour moteurs
ES2012729A6 (es) * 1989-06-07 1990-04-01 Vicente Rodriguez Heliodoro Procedimiento para la obtencion de un componente organico oxigenado adicionable a carburantes.
CN1044489A (zh) * 1990-02-13 1990-08-08 唐昌干 车船用抗暴减烟节油剂及其生产方法
WO1994021753A1 (fr) * 1993-03-13 1994-09-29 Veba Oel Aktiengesellschaft Carburants liquides
WO1999035215A2 (fr) * 1998-01-12 1999-07-15 Deborah Wenzel Composition additive egalement utilisee comme composition combustible contenant des alcools hydrosolubles

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
DATABASE FILE CAPLUS STN INTERNATIONAL; VERDETI DIONA D. ET AL.: "Fuel mixture" *
DATABASE FILE CAPLUS STN INTERNATIONAL; VICENTE RODRIQUES: "Octane-improvers for gasoline containing oxygenated organic compounds" *
DATABASE WPI Week 198131, Derwent World Patents Index; AN 1981-005120, INST NAT MOTOARE TERMICE BUCURESTI: "Combustible compsn. - is homogeneous mixt. of benzene, methanol, water, butanol and 2-ethyl-hexanol" *
DATABASE WPI Week 99117, Derwent World Patents Index; AN 1991-118025, TANG CHANGGAN: "Fume-reducing, oil-saving antiknock agent for ships and vehicles - contains ethanol isopropanol and butanol and is added to gasoline and diesel oil NoAbstract" *
F. KARAOSMANOGLU ET AL.: "The effects of blending agents on alcohol-gasoline fuels", JOURNAL OF THE INSTITUTE OF ENERGY, vol. 66, 1993, pages 9 - 12, XP002931944 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001081513A2 (fr) * 2000-04-21 2001-11-01 Shell Internationale Research Maatschappij B.V. Melange essence-compose oxygene
WO2001081513A3 (fr) * 2000-04-21 2002-08-01 Shell Int Research Melange essence-compose oxygene
WO2003062354A1 (fr) * 2002-01-21 2003-07-31 Ramar Ponniah Combustible à hydrocarbures
RU2605952C1 (ru) * 2015-12-25 2017-01-10 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Альтернативное автомобильное топливо и способ его получения
RU2605954C1 (ru) * 2015-12-25 2017-01-10 Акционерное общество "Всероссийский научно-исследовательский институт по переработке нефти" (АО "ВНИИ НП") Альтернативное автомобильное топливо и способ его получения
US10947468B2 (en) 2016-02-11 2021-03-16 Bp Oil International Limited Fuel compositions with additives
US10954460B2 (en) 2016-02-11 2021-03-23 Bp Oil International Limited Fuel compositions
US10961477B2 (en) 2016-02-11 2021-03-30 Bp Oil International Limited Fuel additives
EP3399008A1 (fr) 2017-05-02 2018-11-07 ASG Analytik-Service Gesellschaft mbH Essence potentiellement carboneutre et respectueuse de l'environnement basée sur la chimie c1
US20230227745A1 (en) * 2020-08-31 2023-07-20 Neste Oyj Octane enhanced intermediate hydrocarbon composition

Also Published As

Publication number Publication date
EP1252268A1 (fr) 2002-10-30
CZ305710B6 (cs) 2016-02-17
MXPA02007148A (es) 2005-07-01
PL356843A1 (en) 2004-07-12
WO2001053437A1 (fr) 2001-07-26
NO336184B1 (no) 2015-06-08
UA76945C2 (en) 2006-10-16
DK1252268T3 (da) 2005-09-12
HU230551B1 (hu) 2016-11-28
EP1589091A1 (fr) 2005-10-26
DE60111018T2 (de) 2006-01-26
KR20020082214A (ko) 2002-10-30
NO20023502L (no) 2002-09-24
BG107007A (bg) 2003-11-28
SK12222002A3 (sk) 2003-08-05
CA2397579C (fr) 2010-02-16
EE200200407A (et) 2003-12-15
HRP20020670B1 (en) 2010-05-31
AU3684800A (en) 2001-07-31
IL150624A (en) 2005-06-19
SK287660B6 (sk) 2011-05-06
HRP20020670A2 (en) 2004-12-31
ES2243510T3 (es) 2005-12-01
DE60111018D1 (de) 2005-06-30
PT1252268E (pt) 2005-09-30
SI1252268T1 (en) 2005-10-31
EA006855B1 (ru) 2006-04-28
AU2894901A (en) 2001-07-31
BG66039B1 (en) 2010-11-30
CA2397579A1 (fr) 2001-07-26
RS52075B (sr) 2012-06-30
ZA200205833B (en) 2003-10-01
PL194561B1 (pl) 2007-06-29
ATE296342T1 (de) 2005-06-15
NO20023502D0 (no) 2002-07-23
EP1252268B1 (fr) 2005-05-25
CN1395611A (zh) 2003-02-05
BR0107817A (pt) 2002-11-05
EA200200796A1 (ru) 2002-12-26
CN1177914C (zh) 2004-12-01
JP4871475B2 (ja) 2012-02-08
EE05647B1 (et) 2013-04-15
HUP0204201A2 (en) 2003-05-28
IL150624A0 (en) 2003-02-12
HK1052023A1 (en) 2003-08-29
WO2001053437A8 (fr) 2001-12-20
AU782062B2 (en) 2005-06-30
CZ20022869A3 (cs) 2003-04-16
YU55802A (sh) 2005-03-15
CU23146A3 (es) 2006-06-29
BR0107817B1 (pt) 2010-11-30
JP2003520891A (ja) 2003-07-08
KR100545054B1 (ko) 2006-01-24

Similar Documents

Publication Publication Date Title
WO2001053436A1 (fr) Carburant pour moteurs thermiques à étincelles
US7323020B2 (en) Method for making a fuel for a modified spark ignition combustion engine, a fuel for a modified spark ignition combustion engine and a fuel additive for a conventional spark ignition combustion engine
US6309430B1 (en) Alternative fuel
JP2006515377A (ja) 高アルコール代替燃料
US20190016982A1 (en) Mesitylene as an octane enhancer for automotive gasoline, additive for jet fuel, and method of enhancing motor fuel octane and lowering jet fuel carbon emissions
US20010034966A1 (en) Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines
JP2004285204A (ja) ガソリン
WO2010000759A1 (fr) Compositions d’essence
US20160168499A1 (en) Mesitylene as an octane enhancer for automotive gasoline, additive for jet fuel, and method of enhancing motor fuel octane and lowering jet fuel carbon emissions

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref country code: US

Ref document number: 2000 612572

Date of ref document: 20000707

Kind code of ref document: A

Format of ref document f/p: F

ENP Entry into the national phase

Ref country code: US

Ref document number: 2001 767940

Date of ref document: 20010124

Kind code of ref document: A

Format of ref document f/p: F

AK Designated states

Kind code of ref document: A1

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase