WO1998017745A1 - Composition de carburant - Google Patents

Composition de carburant Download PDF

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Publication number
WO1998017745A1
WO1998017745A1 PCT/GB1997/002763 GB9702763W WO9817745A1 WO 1998017745 A1 WO1998017745 A1 WO 1998017745A1 GB 9702763 W GB9702763 W GB 9702763W WO 9817745 A1 WO9817745 A1 WO 9817745A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
additive
fuel according
diesel
clear liquid
Prior art date
Application number
PCT/GB1997/002763
Other languages
English (en)
Inventor
Clifford James Hazel
Ian Vernon Williamson
Original Assignee
Hamelin Holdings Limited
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 Hamelin Holdings Limited filed Critical Hamelin Holdings Limited
Priority to DE19782068A priority Critical patent/DE19782068B4/de
Priority to CA002267864A priority patent/CA2267864C/fr
Priority to GB9905763A priority patent/GB2334964B/en
Priority to JP10519064A priority patent/JP2001502374A/ja
Priority to AU47100/97A priority patent/AU4710097A/en
Priority to DE19782068T priority patent/DE19782068T1/de
Priority to BRPI9711430-8A priority patent/BR9711430B1/pt
Publication of WO1998017745A1 publication Critical patent/WO1998017745A1/fr
Priority to SE9901364A priority patent/SE522751C2/sv
Priority to HK00103597A priority patent/HK1024259A1/xx
Priority to US09/848,610 priority patent/US6695890B1/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
    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular 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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides

Definitions

  • the invention relates to a fuel composition and in particular to such a liquid composition to be burned in an engine such as an internal combustion engine, e.g. a petrol or Diesel engine or any engines designed to perform with liquid fuels.
  • an engine such as an internal combustion engine, e.g. a petrol or Diesel engine or any engines designed to perform with liquid fuels.
  • the invention proves a fuel composition including a fuel miscible additive selected to solubilise the fuel and the additive and any water present to form a clear homogenous composition.
  • the preferred additive of this invention is a non-ionic surfactant and preferably a blend of surfactants. It is a preferred feature of this invention that the surfactants be selected by their nature and concentration that the additive (as well as any water or other non-fuel liquid present) be solubilised within the fuel. For this purpose it is convenient to have regard to the hydrophilic-lipophilic (HLB) of the surfactant, the value being calculated according to the expression
  • HLB mol.wt of hydrophilic chain x 20 total mol. wt
  • the values will depend on the length of the hydrophilic chain, typically an ethoxylate chain.
  • the length of the chain will increase the extent of solubilisation because of a greater ability to solubilise.
  • a blend of surfactants is preferred, preferably by selecting one appropriate to the fuel, say 10 to 18 for hydrocarbon fuel, most preferably 13.
  • the HLB value of the surfactant is between 3 and 7, most preferably about 4.
  • the addition of surfactants normally create ratios of 1:1 or high volume emulsions or 5:1 ratios when the solubalisation is required at 1 :100.
  • the invention has the ability to unify the HLB requirements of any liquid fuel which in turn allows for one dose to be used in any fuel from C5 carbon chains up.
  • the benefit being the amount of treatment directly related to the co-solvency ability (as per enclosed charts).
  • the charts show three different combinations of additive allowing a cost comparison to performance requirement.
  • the monolayer aspect of the invention requires the concentration of the additive to be very low, typically of the order of 0.5 - 1:1000, preferably about 1:1000, most preferably 1:1200 there appears to be no technical or economic benefit in adding more unless a co-solvent dual action is required, when the priority will be dosage against performance.
  • the additive preferably comprises of the following:
  • the three ingredients must be added as per fuel and molecule production process.
  • the ethoxylate of the fatty acid makes up about 25% by volume of the additive and further preferably the alcohol ethoxylate comprises 50% by volume of the additive.
  • An additive of the invention may be added to a hydrocarbon fuel, e.g. Diesel or petrol or alcohol which may or may not be contaminated with water.
  • a hydrocarbon fuel e.g. Diesel or petrol or alcohol which may or may not be contaminated with water.
  • the invention is seen to particularly good effect when added to synthetic fuels based on low fraction oils.
  • the invention provides a fuel composition comprising a light weight fraction and including an additive miscible with the fuel selected to solubilise the fuel and the additive and any water present to form a clear homogenous composition.
  • the presence of the additive of the invention ensures that the fuel composition forms a consistent stable homogenous composition and creates a monolayer simoultenously a result of which leads to a better more complete burn which reduces pollution and increases miles per gallon.
  • a blended fuel particularly alcohol based, is able to combust more precisely with a cooler charge to reduce the iron-formates present from the aldehyde peracids and peroxide reactions normally attributable to engine degredation.
  • the invention provides a method of forming a stable composition
  • adding the three specified ingredients e.g. as an additive as defined to a fuel in a volume ratio of about 0.5-1:1000.
  • the addition ratio is about 1 :1000, most preferably about 1 :1200.
  • a method of running an engine adapted to use a alcohol-based fuel comprising adding to the fuel a miscible additive selected to solubilise the fuel and the additive so eliminating the deposit of by-products formed during the combustion of the fuel.
  • the preferred alcohol ethoxylate will be straight chained primary linear and 3 mols of EO per.mol of alcohol as the precision in calculation is much more precise and the absorbant powers of the micelle is increased with the extra additions of ethoxylates.
  • the primary and linear alcohol must be a minimum of 80% w/w as the balance of predominantly isomers are considered a contaminant and not helpfull to the ethoxylation process.
  • the diethonanolimide should be a super amide which is identifyable as having a ratio of 1:1 fatty acid to diethanolamine as the 2:1 ratio contain 10% free amine esters and the nature of process allows this contamination which is not helpfull to the balancing of the polymer.
  • Super Amide MUST be blended with either Fatty Acid Ethoxylate or Alcohol Ethoxylate.
  • the fatty acid is preferrubly a C14 acid and is not manufactured by polyethylene glycol method as the free PEGS inhibit the ethoxylation process and upset the HLB balance.
  • oil soluble primary alcohol ethoxylate (mean 2.75mols ethylene oxide; mol alcohol) available as NEODOL 91/2.5, predominatley Cg-C ⁇ ; mol.wt about 270 1 litre
  • the stock was heated to 55 to 58°C as per the diagram to form a 2 litre stock solution.
  • a Mercedes Mi l l basic test engine was cleaned and prepared for testing to record any changes in reference gasoline without additive and with additive at a treatment rate of 1 :1000.
  • a Bench Test was carried out under controlled laboratory conditions to ascertain Fuel Consumption and Emission Performance at 1,800 r.p.m. and 2,500 r.p.m. part throttle and also measuring Power Curve and Torque Curve Performance, using RF83 reference European non-additised fuel, with all measurements recorded to NAMAS Criteria.
  • the engine was a MERCEDES 2 liter Ml 11 Bench Engine suitable for unleaded fuel, fitted with a Catalytic Converter. (All figures quoted are on measurements prior to Catalytic Converter). The results showed CO reduced on average by 11.3% at 2,500 r.p.m. PT and 14.34%o Maximum.
  • Nox There are three ways to reduce Nox: a) The less air the less nitrogen b) The lower the temperature of the charge the less Nox c) The better the delivery of fuel the less Nox
  • Power Curve shows a power curve measuring within repeatability the same power with less fuel and less air which reduces CO2 and Nox.
  • Torque Curve shows a torque curve measuring within repeatability the same power with less fuel and less air which reduces CO2 and Nox.
  • a specific variety of fuels from premium grade gasoline, industry standard diesel and various alcohol blended fuels were selected and from each 100 ml were transferred to each of twelve 200 ml measuring cylinders for reference to the phase separation caused by saturation of water to the polymer. The optimal being two titrations previous to the phase.
  • Example 5 After the introduction of each titration the solution was gently stirred for twenty seconds. The resultant effect was left for ten minutes to settle before visible results were recorded. Example 5.
  • the vehicle used was a 1993 California certified Mercury Cougar with 26,333 Miles on the odometer. This vehicle is equipped with a 3.8 litre engine with an SFI fuel system and has an inertia weight of 38,875 lbs. this vehicle was supplied by the test laboratories at Roush Laboratiries, Los Angeles, California and was prepared by them for the test.
  • a chassis dynamometer similar to a Clayton Water Break model was used in accordance with Federal Test Procedure CFR40 also known as the LA4 test.
  • the soak time from pre-condition to test was 15 hours, the soak temperature was 76° F and the barometer H.g. was 29.85 .
  • the soak time from pre-condition to test was 20.5 hours, the soak temperature was 76° F and the barometer H.g. was 29.82 .
  • the pre-conditioning consisted of a LA4 test drive lasting 505 seconds plus 873 seconds.
  • the engine used was a Mercedes Ml 11 and was supplied by the test laboratories at the Associated Octel Co. and details were recorded to N.A.M.A.S. standards.
  • Fuel consumption was measured by weighted control which was fed by the simulated fuel tank and was accurate to 100 mi's.
  • results shown are for testing at 2,500 rpm in August 1995 and at a complete retest in November 1995 the results shown are at 1,800 rpm using RF83 fuel which is of a tighter specification than RF08.
  • the two graphs show overall percentage black smoke reduction of 66% and using a smoke unit conversion chart the particulate matter reduction equals
  • Fast Idle Test N 3 1 Fast Idle Test N 2 2 Fast Idle Test N 2 3 Fast Idle Test N 5 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

On décrit une composition de carburant pour moteur à combustion qui est traitée avec une molécule hybride elle-même équilibrée par éthoxylation sous forme d'un polymère, le résultat étant un carburant viable du point de vue commercial qui est apporté au point de combustion dans la meilleure condition possible et avec la moindre résistance. Le mélange de polymère préféré contient 50 % en poids d'alcool éthoxylé suivant un rapport de 3:1 d'éthoxylate/alcool C11 et 25 % de chacun d'un acide gras/super diéthanolamide suivant un rapport de 1:1 et un rapport de 7:1 d'éthoxylate/acide gras à chaîne C14, mélangés à une tension d'inversion de phase (55 à 58 °C).
PCT/GB1997/002763 1996-10-18 1997-10-20 Composition de carburant WO1998017745A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE19782068A DE19782068B4 (de) 1996-10-18 1997-10-20 Kraftstoffgemisch
CA002267864A CA2267864C (fr) 1996-10-18 1997-10-20 Composition de carburant
GB9905763A GB2334964B (en) 1996-10-18 1997-10-20 Fuel composition
JP10519064A JP2001502374A (ja) 1996-10-18 1997-10-20 燃料組成物
AU47100/97A AU4710097A (en) 1996-10-18 1997-10-20 Fuel composition
DE19782068T DE19782068T1 (de) 1996-10-18 1997-10-20 Kraftstoffgemisch
BRPI9711430-8A BR9711430B1 (pt) 1996-10-18 1997-10-20 composiÇço combustÍvel, sistema de armazenagem ou distribuiÇço de combustÍvel e mÉtodo para funcionar um motor de modo a reduzir a emissço de co2 e nox sem alterar o torque ou a potÊncia.
SE9901364A SE522751C2 (sv) 1996-10-18 1999-04-16 Bränslekomposition
HK00103597A HK1024259A1 (en) 1996-10-18 2000-06-15 Fuel composition
US09/848,610 US6695890B1 (en) 1996-10-18 2001-05-03 Fuel composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9621753.4 1996-10-18
GBGB9621753.4A GB9621753D0 (en) 1996-10-18 1996-10-18 Fuel composition

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29482799A Continuation 1996-10-18 1999-04-19

Publications (1)

Publication Number Publication Date
WO1998017745A1 true WO1998017745A1 (fr) 1998-04-30

Family

ID=10801643

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1997/002763 WO1998017745A1 (fr) 1996-10-18 1997-10-20 Composition de carburant

Country Status (11)

Country Link
JP (1) JP2001502374A (fr)
CN (1) CN1134530C (fr)
AU (1) AU4710097A (fr)
BR (1) BR9711430B1 (fr)
CA (1) CA2267864C (fr)
CH (1) CH694206A5 (fr)
DE (2) DE19782068B4 (fr)
GB (5) GB9621753D0 (fr)
HK (1) HK1024259A1 (fr)
SE (1) SE522751C2 (fr)
WO (1) WO1998017745A1 (fr)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2336120A (en) * 1998-04-09 1999-10-13 Coval Technologies Limited Solubilising water and fuel oil
GB2336119A (en) * 1998-04-09 1999-10-13 Coval Technologies Limited Solubilising water and petrol
WO2000031216A1 (fr) * 1998-11-23 2000-06-02 Pure Energy Corporation Composition a base de gazole
US6074445A (en) * 1997-10-20 2000-06-13 Pure Energy Corporation Polymeric fuel additive and method of making the same, and fuel containing the additive
WO2000036055A1 (fr) * 1998-12-15 2000-06-22 Aae Holdings Plc Composition de carburant
WO2000055610A1 (fr) * 1999-03-18 2000-09-21 Aae Holdings Plc Tensioactifs
WO2000069999A1 (fr) * 1999-05-14 2000-11-23 Bertha Andras Additif permettant de stabiliser les combustibles contenant de l'eau et combustible stabilise a l'aide de cet additif
WO2001010982A1 (fr) * 1999-05-27 2001-02-15 Aae Holdings Plc Compositions
WO2001038464A1 (fr) * 1999-11-23 2001-05-31 Tomah Products, Inc. Additif pour carburant, composition de carburant comportant des additifs et procede de fabrication correspondant
WO2001044413A2 (fr) * 1999-12-15 2001-06-21 Aae Technologies International Limited Additifs de carburant
WO2001062876A1 (fr) * 2000-02-26 2001-08-30 Aae Technologies International Limited Compositions
WO2001062877A1 (fr) * 2000-02-26 2001-08-30 Aae Technologies International Limited Additif de carburant
EP1130081A1 (fr) * 2000-02-26 2001-09-05 AAE Technologies International Limited Additif pour combustible
WO2001083649A1 (fr) * 2000-05-02 2001-11-08 Interfacial Technologies (Uk) Limited Combustion de carburant
US6348074B2 (en) 1998-01-12 2002-02-19 Saga Fuel Systems, Inc. Composition as an additive to create clear stable solutions and microemulsions with a combustible liquid fuel to improve combustion
EP1227143A1 (fr) * 2001-01-29 2002-07-31 AAE Technologies International Limited Additifs pour combustible
WO2002088280A2 (fr) * 2001-04-27 2002-11-07 Aae Technologies International Plc Additifs de carburant
WO2002090469A1 (fr) * 2001-05-07 2002-11-14 Victorian Chemicals International Pty Ltd Melanges de carburants
JP2003514980A (ja) * 1999-11-23 2003-04-22 トマー プロダクツ インコーポレイテッド 燃料添加剤、添加剤含有燃料組成物およびその製造方法
EP1408101A1 (fr) 2002-10-04 2004-04-14 Infineum International Limited Additifs et compositions d'huile combustible
EP1435386A1 (fr) * 2003-01-06 2004-07-07 ChevronTexaco Japan Ltd Compositions d'additifs pour carburants et compositions de combustibles les contenant
EP1512736A1 (fr) 2003-09-05 2005-03-09 Infineum International Limited Compositions d'additifs stabilisées pour carburants diesel
WO2005077495A1 (fr) 2004-02-09 2005-08-25 O2Diesel Corporation Procedes de reduction d'emissions de matieres particulaires provenant de l'echappement de moteur diesel utilisant des melanges de carburant ethanol/diesel en combinaison avec des catalyseurs d'oxydation pour diesel
WO2007036742A1 (fr) * 2005-09-30 2007-04-05 International Fuel Technology Inc. Compositions de carburant contenant des additifs pour carburant
WO2010033441A1 (fr) * 2008-09-16 2010-03-25 The Lubrizol Corporation Additif soluble dans un carburant de type alcool pour éliminer les dépôts dans des systèmes d'alimentation en carburant
CN103320184A (zh) * 2012-03-20 2013-09-25 上海四埃美微科技有限公司 一种含有聚乙二醇双油酸酯的多组分燃料添加剂
WO2021090010A1 (fr) * 2019-11-05 2021-05-14 Fernandes Serodio Joao Carlos Procédé, système, appareil et formulations pour produire des mélanges à base d'huile et des micro-émulsions et des nano-émulsions

Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
GB0027274D0 (en) * 2000-11-08 2000-12-27 Aae Technologies Internat Ltd Fuels
DE102009005356A1 (de) 2009-01-16 2010-07-22 Voith Patent Gmbh Verfahren und Vorrichtung zum Betrieb eines Dieselmotors mit einem Mischkraftstoff

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GB738749A (en) * 1952-04-18 1955-10-19 Exxon Research Engineering Co Emulsifiable oleaginous composition
US4110283A (en) * 1977-05-10 1978-08-29 Chemische Fabriek Servo B.V. Crystallization inhibitor for paraffin
FR2403381A1 (fr) * 1977-06-07 1979-04-13 Prod Indls Cie Exploit Produit pour l'amelioration de la combustion des produits petroliers
EP0012292A1 (fr) * 1978-12-16 1980-06-25 Bayer Ag Carburants et huiles combustibles, procédé pour leur préparation et leur utilisation
GB2217229A (en) * 1988-04-25 1989-10-25 Enersolve Chemical Company Lim Solubilising composition

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AT337333B (de) * 1973-11-21 1977-06-27 Mohnhaupt Dietrich Flussiger treibstoff fur verbrennungsmotoren und zusatzmittel hiefur

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738749A (en) * 1952-04-18 1955-10-19 Exxon Research Engineering Co Emulsifiable oleaginous composition
US4110283A (en) * 1977-05-10 1978-08-29 Chemische Fabriek Servo B.V. Crystallization inhibitor for paraffin
FR2403381A1 (fr) * 1977-06-07 1979-04-13 Prod Indls Cie Exploit Produit pour l'amelioration de la combustion des produits petroliers
EP0012292A1 (fr) * 1978-12-16 1980-06-25 Bayer Ag Carburants et huiles combustibles, procédé pour leur préparation et leur utilisation
GB2217229A (en) * 1988-04-25 1989-10-25 Enersolve Chemical Company Lim Solubilising composition

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6074445A (en) * 1997-10-20 2000-06-13 Pure Energy Corporation Polymeric fuel additive and method of making the same, and fuel containing the additive
US6183524B1 (en) 1997-10-20 2001-02-06 Pure Energy Corporation Polymeric fuel additive and method of making the same, and fuel containing the additive
EP1027410B1 (fr) * 1997-10-20 2003-02-26 Pure Energy Corporation Additif polymere pour carburant, procede de fabrication dudit additif et carburant renfermant cet additif
US6348074B2 (en) 1998-01-12 2002-02-19 Saga Fuel Systems, Inc. Composition as an additive to create clear stable solutions and microemulsions with a combustible liquid fuel to improve combustion
US6884271B2 (en) 1998-01-12 2005-04-26 Saga Fuel Systems, Inc. Composition as an additive to create clear stable solutions and microemulsions with a combustible liquid fuel to improve combustion
GB2336119A (en) * 1998-04-09 1999-10-13 Coval Technologies Limited Solubilising water and petrol
GB2336120A (en) * 1998-04-09 1999-10-13 Coval Technologies Limited Solubilising water and fuel oil
ES2191550A1 (es) * 1998-11-23 2003-09-01 Pure Energy Corp Composicion de combustible diesel.
WO2000031216A1 (fr) * 1998-11-23 2000-06-02 Pure Energy Corporation Composition a base de gazole
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SE9901364D0 (sv) 1999-04-16
HK1024259A1 (en) 2000-10-05
GB9905763D0 (en) 1999-05-05
DE19782068B4 (de) 2006-04-20
GB2334964A (en) 1999-09-08
SE9901364L (sv) 1999-04-16
SE522751C2 (sv) 2004-03-02
GB9706746D0 (en) 1997-05-21
BR9711430A (pt) 2000-10-31
GB9706747D0 (en) 1997-05-21
GB9621753D0 (en) 1996-12-11
DE19782068T1 (de) 1999-11-11
CN1240471A (zh) 2000-01-05
GB2334964B (en) 2000-07-26
BR9711430B1 (pt) 2008-11-18
CA2267864A1 (fr) 1998-04-30
CN1134530C (zh) 2004-01-14
AU4710097A (en) 1998-05-15
CH694206A5 (fr) 2004-09-15
CA2267864C (fr) 2002-07-23
JP2001502374A (ja) 2001-02-20
GB9706799D0 (en) 1997-05-21

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