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Title:
水素利用システム
Document Type and Number:
Japanese Patent JP7259654
Kind Code:
B2
Abstract:
To provide a hydrogen utilization system capable of maintaining heat quantity supplied to a hydrogen utilization device at a required value.SOLUTION: A hydrogen utilization system 1 comprises a reformer 4 for reforming ammonia gas to produce a reformed gas containing hydrogen, a hydrogen utilization device 5 for utilizing hydrogen contained in the reformed gas produced by the reformer 4, a bypass flow passage 13 arranged between an ammonia gas supply source 2 and the hydrogen utilization device 5 so as to bypass the reformer 4, a flow rate adjustment valve 8 for adjusting a flow rate of ammonia gas flowing through an ammonia gas flow passage 6 from the ammonia gas supply source 2 toward the reformer 4, a flow rate adjustment valve 9 for adjusting a flow rate of air flowing through the air flow passage 7 from an air supply source 3 toward the reformer 4, a flow rate adjustment valve 14 for adjusting a flow rate of ammonia gas flowing through the bypass flow passage 13, and a reformer controller 16 for controlling flow regulating valves 8, 9, 14 in accordance with a heat quantity required by the hydrogen utilization device 5.SELECTED DRAWING: Figure 1

Inventors:
Kenji Mori
Shohei Matsumoto
Satoshi Mizuno
Application Number:
JP2019161213A
Publication Date:
April 18, 2023
Filing Date:
September 04, 2019
Export Citation:
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Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
C01B3/04; H01M8/04313; H01M8/0432; H01M8/04746; H01M8/0606
Domestic Patent References:
JP2010121509A
JP2010216274A
JP2005083208A
Foreign References:
WO2012090739A1
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Mikami Takashi
Hiromitsu Nakayama