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Title:
BIODIESEL FUEL ENGINE SYSTEM AND METHOD OF DRIVING BIODIESEL FUEL ENGINE
Document Type and Number:
WIPO Patent Application WO/2007/083551
Kind Code:
A1
Abstract:
[PROBLEMS] To provide a biodiesel fuel engine system by which a biomass fuel for existing diesel engines can be produced from liquid biomass resources containing fats and oils originating in plants or animals without resorting to a reforming treatment by the methyl ester method and which can be stably driven at a low fuel cost and a high reliability; and a method of driving a biodiesel fuel engine. [MEANS FOR SOLVING PROBLEMS] As a liquid fuel stock, use is made of liquid biomass resources containing fats and oils originating in plants or animals. After adding a surfactant, the liquid fuel stock is divided into microparticles having a diameter of 10 μm or less by a miniaturization device (1) to give a biomass fuel. Next, the biomass fuel is supplied via a biomass fuel feeding system (50) into a fuel jetting device (51). From the fuel jetting device, the biomass fuel is sprayed into an engine cylinder (52) to thereby drive the diesel engine (53).

Inventors:
SUGIOKA, Tetuo (1595-19 Higashihirajima, Okayama-shi Okayama, 31, 7090631, JP)
杉岡 鐵夫 (〒31 岡山県岡山市東平島1595-19 Okayama, 7090631, JP)
Application Number:
JP2007/050194
Publication Date:
July 26, 2007
Filing Date:
January 11, 2007
Export Citation:
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Assignee:
SUGIOKA, Tetuo (1595-19 Higashihirajima, Okayama-shi Okayama, 31, 7090631, JP)
杉岡 鐵夫 (〒31 岡山県岡山市東平島1595-19 Okayama, 7090631, JP)
International Classes:
F02D19/06; C10L1/02; F02B43/00; F02B67/00; F02D19/02; F02D19/12; F02M21/02; F02M37/00
Domestic Patent References:
WO2004004881A1
Foreign References:
JP2005200637A
JP2004160288A
JP2005069061A
JP3513662B1
Other References:
See also references of EP 1975393A1
Attorney, Agent or Firm:
SUZUKI, Satoru (7th Floor, Fuji Bldg. 5-11, Kudan-Minami 4-Chom, Chiyoda-ku Tokyo 74, 1020074, JP)
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