Title:
BIOMASS GASIFICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2008/050727
Kind Code:
A1
Abstract:
[PROBLEMS] To provide a thermochemical gasification apparatus for biomass, which
can industrially produced, from a solid biomass, a high-quality fuel gas usable
as a fuel , for example, for gas engines and gas turbines and usable also as a synthesis
gas, for example, for methanol synthesis. [MEANS FOR SOLVING PROBLEMS] A high-temperature
combustion gas generator (101) for biomass uses biomass as a heat source entirely
without relying upon fossil fuels. A roughly ground biomass (205) to be used
for gasification, together with a gasifying agent (303), is led to a primary gasification
reaction chamber (202) and is decomposed as a gasification reaction by taking
advantage of radiation heat, obtained from the wall surface of the primary gasification
reaction chamber (202) heated by combustion gas (109a) generated in the high-temperature
combustion gas generator (101), as heat for a reaction, to produce a clean and
high-quality gas.
Inventors:
SAKAI, Masayasu (35-18, Menoto 2-chome Nagasaki-sh, Nagasaki 44, 8528144, JP)
坂井 正康 (〒44 長崎県長崎市女の都二丁目３５－１８ Nagasaki, 8528144, JP)
TAKEGAWA, Toshiyuki (19-3, Koebaru 2-chome Nagasaki-sh, Nagasaki 32, 8511132, JP)
竹川 敏之 (〒32 長崎県長崎市小江原二４丁目１９－３ Nagasaki, 8511132, JP)
坂井 正康 (〒44 長崎県長崎市女の都二丁目３５－１８ Nagasaki, 8528144, JP)
TAKEGAWA, Toshiyuki (19-3, Koebaru 2-chome Nagasaki-sh, Nagasaki 32, 8511132, JP)
竹川 敏之 (〒32 長崎県長崎市小江原二４丁目１９－３ Nagasaki, 8511132, JP)
Application Number:
JP2007/070573
Publication Date:
May 02, 2008
Filing Date:
October 22, 2007
Export Citation:
Assignee:
BIOMASS ENERGY CORPORATION (735-3, Meshiro-machi Isahaya-sh, Nagasaki 07, 8540007, JP)
バイオマスエナジー株式会社 (〒07 長崎県諫早市目代町７３５－３ Nagasaki, 8540007, JP)
SAKAI, Masayasu (35-18, Menoto 2-chome Nagasaki-sh, Nagasaki 44, 8528144, JP)
坂井 正康 (〒44 長崎県長崎市女の都二丁目３５－１８ Nagasaki, 8528144, JP)
TAKEGAWA, Toshiyuki (19-3, Koebaru 2-chome Nagasaki-sh, Nagasaki 32, 8511132, JP)
バイオマスエナジー株式会社 (〒07 長崎県諫早市目代町７３５－３ Nagasaki, 8540007, JP)
SAKAI, Masayasu (35-18, Menoto 2-chome Nagasaki-sh, Nagasaki 44, 8528144, JP)
坂井 正康 (〒44 長崎県長崎市女の都二丁目３５－１８ Nagasaki, 8528144, JP)
TAKEGAWA, Toshiyuki (19-3, Koebaru 2-chome Nagasaki-sh, Nagasaki 32, 8511132, JP)
International Classes:
C10J3/00; B09B3/00; F23B90/00; F23B99/00
Attorney, Agent or Firm:
HIRAYAMA, Kazuyuki (6th Floor, Shinjukugyoen Bldg.2-3-10, Shinjuk, Shinjuku-ku Tokyo, 160-0022, JP)
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