WO2007109914A1 - Dispositif pour l'acheminement régulé de différents combustibles liquides en vue de leur combustion interne dans un moteur diesel ou dans plusieurs moteurs diesel - Google Patents

Dispositif pour l'acheminement régulé de différents combustibles liquides en vue de leur combustion interne dans un moteur diesel ou dans plusieurs moteurs diesel Download PDF

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Publication number
WO2007109914A1
WO2007109914A1 PCT/CH2007/000159 CH2007000159W WO2007109914A1 WO 2007109914 A1 WO2007109914 A1 WO 2007109914A1 CH 2007000159 W CH2007000159 W CH 2007000159W WO 2007109914 A1 WO2007109914 A1 WO 2007109914A1
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WO
WIPO (PCT)
Prior art keywords
tank
line
valve
oil
fatty acids
Prior art date
Application number
PCT/CH2007/000159
Other languages
German (de)
English (en)
Inventor
Ulrich RÜEGSEGGER
Hans-Jürgen KAMPMANN
Willi Heinrich Mahler
Original Assignee
C4 Energie Ag
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 C4 Energie Ag filed Critical C4 Energie Ag
Publication of WO2007109914A1 publication Critical patent/WO2007109914A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
    • 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
    • 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
    • C10L1/1802—Organic compounds containing oxygen natural products, e.g. waxes, extracts, fatty oils
    • 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
    • C10L1/182—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
    • C10L1/1826—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms poly-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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0634—Determining a density, viscosity, composition or concentration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • F02D19/0652—Biofuels, e.g. plant oils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0665—Tanks, e.g. multiple tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0668—Treating or cleaning means; Fuel filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0684—High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0694—Injectors operating with a plurality of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0606—Fuel temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0611—Fuel type, fuel composition or fuel quality
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Definitions

  • the first tank 1 is connected to the second tank 5 with a third connecting line 28, wherein in this third connecting line 28, a pumping station 29 and a regulated sealed valve 30 are installed,
  • An electronically controlled measuring and control device 33 which with all said controlled tight valves 11,17,22,25,30, the controlled valve 42, all the pumping stations mentioned 3,7,20,29,41, the device 31 for measuring the content of free fatty acids and the device 32 for measuring the temperature and the viscosity is connected.
  • the first storage tank 4 was connected to the first tank 1 with a first connection line 2.
  • the connecting line 2 had an outer diameter of 14 mm and an inner diameter of 12 mm and was made of copper.
  • a volumetric oil meter 37 was installed between the first storage tank 4 and the first pumping station 3; Make Aqua Metro, type Contoil VZO 15 RC. In the first tank 1, a trifunctional encoder 36 was installed; Make Domeisen, 3 switching points.
  • the mechanically operated pumping station 9 was part of the diesel engine MAN, type D 2866 LE201.
  • the common flow line 13 had an outer diameter of 14 mm and an inner diameter of 12 mm and was made of an acid-resistant and flexible hose, such as a Flex diesel hose.
  • the common return line 15 had an outer diameter of 14 mm and an inner diameter of 12 mm and was made of an acid-resistant and flexible hose, for example a Flex diesel hose.
  • a steel tank was used with a capacity of 50'0OO liters.
  • the second storage tank 8 was connected to the second tank 5 with a second connecting pipe 6.
  • the connecting line 6 had an outer diameter of 16 mm and an inner diameter of 12 mm and was made of polyethylene, PE.
  • This pumping station 20 was an oil pump; Make Steimel, type SF 2/3 GD.
  • the filter 21 was a heated oil filter; Hummel brand with a mesh size of 5 ⁇ m.
  • the regulated sealed valve 22 was a steel engine valve; Make Bachofen with the dimension 21 mm (1/2 ").
  • the common flow line 13 had - as already described above in the circuit for the first liquid fuel - an outer diameter of 14 mm and an inner diameter of 12 mm and was made of an acid-resistant and flexible hose, such as a Flex diesel hose.
  • the first portion of the second return line 24 was made of PE. This section had an outer diameter of 16 mm and an inner diameter of 12 mm.
  • the Regulated Dense Valve 25 was a 21 mm (1/2 ") steel engine valve manufactured by Bachofen.
  • the second return line 24 had an outer diameter of 16 mm and an inner diameter of 12 mm and was made of PE.
  • the connecting line 26 had an outer diameter of 16 mm and an inner diameter of 12 mm and was made of PE.
  • the second return line 24 was a plate heat exchanger 39 made of chrome steel, welded, built with 10 kW power (heating and / or cooling capacity); Make SWEP.
  • a heating and / or cooling device was installed, which was connected to the pumping station 41 and the controlled valve 42.
  • This pump station 29 was a Safag pump, type VBGDC, 400 V; Engine 0.18 kW.
  • the controlled measurement, control and regulation device 33 was a freely programmable Mitsubishi computer, which controlled the necessary relays.
  • the corresponding seals, connections and fittings are preferably not made of these materials.
  • An apparatus according to the invention is preferably operated as follows:
  • the common supply line 13 and the common return line 15 are also filled with this fuel.
  • the second connecting line 6, the second flow line 23, the common flow line 13, the common return line 15 and the second return line 24 are continuously heated.
  • the controlled tight valves 11 and 17 are opened.
  • the pumping station 20 is switched on and the pumping station 9 is switched off.
  • the pump station 41 and the controlled valve 42 become active and are driven by the device 32 for measuring the temperature and the viscosity.
  • the pumping station 20 now supplies the injector 14 of the diesel engine with the fuel containing free fatty acids.
  • the device according to the invention is kept in operation as long as desired.
  • the inventive device receives by an external command simultaneously with the diesel engine or the diesel engines, a stop signal.
  • valves 11 and 17 are opened.
  • the pumping station 9 is turned on and the pumping station 20 is turned off with a delay of about 5 seconds.
  • the device 31 for measuring the content of free fatty acids is also switched off.
  • the valves 11 and 17 are closed.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

La présente invention concerne un dispositif pour l'acheminement régulé de différents combustibles liquides en vue de leur combustion interne dans un moteur diesel ou dans plusieurs moteurs diesel. Ce dispositif comprend différentes parties, notamment des réservoirs pour le stockage intermédiaire de différents combustibles. Le premier réservoir de stockage (4) contient un combustible liquide qui ne contient pas d'acides gras libres, par exemple du mazout extra-léger. Le deuxième réservoir de stockage (8) contient un combustible liquide qui est choisi parmi le groupe des huiles végétales contenant des acides gras libres, des matières grasses contenant des acides gras libres, des matières grasses animales, des glycérines qui contiennent des acides gras libres et des mélanges de celles-ci.
PCT/CH2007/000159 2006-03-24 2007-03-23 Dispositif pour l'acheminement régulé de différents combustibles liquides en vue de leur combustion interne dans un moteur diesel ou dans plusieurs moteurs diesel WO2007109914A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH466/06 2006-03-24
CH00466/06A CH696725A5 (de) 2006-03-24 2006-03-24 Vorrichtung fur die geregelte Zufuhr von verschiedenen flussigen Treibstoffen zur internen Verbrennung in einem Dieselmotor oder in mehreren Dieselmotoren.

Publications (1)

Publication Number Publication Date
WO2007109914A1 true WO2007109914A1 (fr) 2007-10-04

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ID=36997704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2007/000159 WO2007109914A1 (fr) 2006-03-24 2007-03-23 Dispositif pour l'acheminement régulé de différents combustibles liquides en vue de leur combustion interne dans un moteur diesel ou dans plusieurs moteurs diesel

Country Status (2)

Country Link
CH (1) CH696725A5 (fr)
WO (1) WO2007109914A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009108433A2 (fr) * 2008-02-28 2009-09-03 General Electric Company Système et procédé de réduction de pression d'injection de carburant à haute viscosité
WO2011088830A1 (fr) * 2010-01-25 2011-07-28 York Industries International Hk. Ltd Système d'apport de deux combustibles, procédés de commutation entre différents types de combustible et procédé d'adaptation d'un système de combustible lourd
WO2013127415A1 (fr) * 2012-02-28 2013-09-06 Caterpillar Motoren Gmbh & Co. Kg Actionnement de moteurs à combustion interne à l'aide d'huile de pyrolyse
CN106194525A (zh) * 2016-08-28 2016-12-07 连云港杰瑞深软科技有限公司 一种船用燃油供应装置与方法
WO2023097378A1 (fr) * 2021-11-30 2023-06-08 Sousa Dario Donizete Système d'alimentation en éthanol et biodiesel pour moteur à cycle diesel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008013126A1 (de) * 2008-03-07 2009-09-10 Alois Dotzer Dieselmotorische Brennkraftmaschine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984229A (en) * 1956-12-05 1961-05-16 Alco Products Inc Multi-fuel supply system
DE3117374A1 (de) * 1981-05-02 1982-12-02 Ernst 5014 Türnich Banik Kraftstoff fuer einen dieselmotor
JPS61149566A (ja) * 1984-12-24 1986-07-08 Hitachi Zosen Corp 船舶用燃料船内ブレンド方法
DE19622601C1 (de) * 1996-06-05 1998-03-12 L U T Labor Und Umwelttechnik Biokraftstoff und Verfahren zu seiner Herstellung
WO2001029154A1 (fr) * 1999-10-20 2001-04-26 Qlear B.V. Carburant pour moteurs diesel
DE10256014A1 (de) * 2002-11-30 2004-06-09 Herrmann, Richard, Prof. Dr. Verwendung von Altfetten als Treibstoff für Dieselmotoren
WO2004067946A1 (fr) * 2003-01-28 2004-08-12 Rudolph, Dietbert Procede et dispositif pour faire fonctionner un moteur diesel au moyen d'un carburant comprenant des huiles vegetales ou des huiles vegetales recyclees

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984229A (en) * 1956-12-05 1961-05-16 Alco Products Inc Multi-fuel supply system
DE3117374A1 (de) * 1981-05-02 1982-12-02 Ernst 5014 Türnich Banik Kraftstoff fuer einen dieselmotor
JPS61149566A (ja) * 1984-12-24 1986-07-08 Hitachi Zosen Corp 船舶用燃料船内ブレンド方法
DE19622601C1 (de) * 1996-06-05 1998-03-12 L U T Labor Und Umwelttechnik Biokraftstoff und Verfahren zu seiner Herstellung
WO2001029154A1 (fr) * 1999-10-20 2001-04-26 Qlear B.V. Carburant pour moteurs diesel
DE10256014A1 (de) * 2002-11-30 2004-06-09 Herrmann, Richard, Prof. Dr. Verwendung von Altfetten als Treibstoff für Dieselmotoren
WO2004067946A1 (fr) * 2003-01-28 2004-08-12 Rudolph, Dietbert Procede et dispositif pour faire fonctionner un moteur diesel au moyen d'un carburant comprenant des huiles vegetales ou des huiles vegetales recyclees

Cited By (8)

* Cited by examiner, † Cited by third party
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