Title:
HYDROGEN GENERATION DEVICE, METHOD FOR SEPARATING SOLID PRODUCT, AND SYSTEM FOR DISCHARGING/COLLECTING SOLID PRODUCT
Document Type and Number:
WIPO Patent Application WO/2020/090245
Kind Code:
A1
Abstract:
Provided are: a device and a system both of which are suitable for the continuous and stable production of hydrogen utilizing a direct decomposition reaction of a hydrocarbon; and a method for separating a solid product.
A discharging/collecting system 101 equipped with: a decompression chamber 13 which is communicated with a hydrogen generation device 1 in which a nickel-based metal structure 9 is utilized for a direct decomposition reaction of a hydrocarbon and with a reaction vessel lower opening 12 in the hydrogen generation device 1 through a vent pore 14; a first opening/closing valve 17 which can open and close the vent pore 14; a collection box 18 which is communicated with the decompression chamber 13 through a channel 16; a second opening/closing valve 19 which can open and close the decompression chamber 13; and a decompression pump 15 which is communicated with the collection box 18.
Inventors:
IHARA RYOSEKI (JP)
AMANO HIROYUKI (JP)
SUZUTA YUJI (JP)
AMANO HIROYUKI (JP)
SUZUTA YUJI (JP)
Application Number:
PCT/JP2019/035790
Publication Date:
May 07, 2020
Filing Date:
September 11, 2019
Export Citation:
Assignee:
IHARA CO LTD (JP)
International Classes:
C01B3/26; B01J25/02; B01J37/00; B01J37/02; H01M8/0612; H01M8/0662; H01M8/10; H01M8/12
Domestic Patent References:
| WO2006120841A1 | 2006-11-16 |
Foreign References:
| JP2009102184A | 2009-05-14 | |||
| JP2015120627A | 2015-07-02 | |||
| JP2011251858A | 2011-12-15 | |||
| JP2001220103A | 2001-08-14 | |||
| JP2003095605A | 2003-04-03 | |||
| JP2003054904A | 2003-02-26 | |||
| JP2004059340A | 2004-02-26 | |||
| JP2004261771A | 2004-09-24 | |||
| JP2012236727A | 2012-12-06 | |||
| JP2013095616A | 2013-05-20 | |||
| JP2009023859A | 2009-02-05 | |||
| JP2015209344A | 2015-11-24 | |||
| JP2006315891A | 2006-11-24 | |||
| JP2006096590A | 2006-04-13 |
Other References:
CHEMISTRY LETTERS, vol. 28, no. 11, 1999, pages 1179 - 1180
SATOH ET AL.: "Fuel Cells - From a viewpoint of methane utilization techniques", J. PLASMA FUSION RES., vol. 87, no. 1, 2011, pages 36 - 41
See also references of EP 3875425A4
SATOH ET AL.: "Fuel Cells - From a viewpoint of methane utilization techniques", J. PLASMA FUSION RES., vol. 87, no. 1, 2011, pages 36 - 41
See also references of EP 3875425A4
Attorney, Agent or Firm:
BAN Masaki (JP)
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