JPS54121292A - Hydrogen geneator - Google Patents

Hydrogen geneator

Info

Publication number
JPS54121292A
JPS54121292A JP2831778A JP2831778A JPS54121292A JP S54121292 A JPS54121292 A JP S54121292A JP 2831778 A JP2831778 A JP 2831778A JP 2831778 A JP2831778 A JP 2831778A JP S54121292 A JPS54121292 A JP S54121292A
Authority
JP
Japan
Prior art keywords
amount
water vapor
container
water
reaction heat
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2831778A
Other languages
Japanese (ja)
Inventor
Hiroyuki Tajima
Shinichi Maruyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP2831778A priority Critical patent/JPS54121292A/en
Publication of JPS54121292A publication Critical patent/JPS54121292A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Abstract

PURPOSE: To enhance the utilization efficiency of metal hydride by regulating the amount of H2 generated according to the change in the consumption of H2 and by preventing the occurrence of overpressure by the procedure in which supply water between inner wall and outer wall is vaporized to steam by means of a reaction heat produced when H2 is generated by the reaction of the supply water with metal hydride.
CONSTITUTION: When supply water from th water tank 1 is flowed out of the nozzle 13 into the internal container 8, it reacts with CaH2 coming near the nozzle 13 to generate H2 and reaction heat. As the reaction heat builds up, the supply water in the space 11 is heated to water vapor, and the water vapor diffuses widely into the container 8 and undegoes reaction throughout the container, where the amount of H2 generated varies with the amount of water vapor. Thus, the amount of H2 generated varies with amount of consumed H2, and thereby the variation in pressure in the container 8 is reduced. With the build-up of reaction heat to a great extent, the pressure or water vapor in the space 11 is raised and water vapor of more than predetermined pressure is released from the safety valve 10.
COPYRIGHT: (C)1979,JPO&Japio
JP2831778A 1978-03-14 1978-03-14 Hydrogen geneator Pending JPS54121292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2831778A JPS54121292A (en) 1978-03-14 1978-03-14 Hydrogen geneator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2831778A JPS54121292A (en) 1978-03-14 1978-03-14 Hydrogen geneator

Publications (1)

Publication Number Publication Date
JPS54121292A true JPS54121292A (en) 1979-09-20

Family

ID=12245226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2831778A Pending JPS54121292A (en) 1978-03-14 1978-03-14 Hydrogen geneator

Country Status (1)

Country Link
JP (1) JPS54121292A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002128502A (en) * 2000-10-19 2002-05-09 Toyota Motor Corp System for producting hydrogen gas
JP2002137903A (en) * 2000-10-30 2002-05-14 Toyota Motor Corp Hydrogen gas generating apparatus
US7179443B2 (en) * 2003-02-26 2007-02-20 Daimlerchrysler Corporation Powder metal hydride hydrogen generator
JP2007176713A (en) * 2005-12-27 2007-07-12 Seiko Instruments Inc Hydrogen generation apparatus and fuel cell system
JP2008532893A (en) * 2004-11-12 2008-08-21 トルライト，インク． Hydrogen generation cartridge
JP2012046421A (en) * 2011-10-12 2012-03-08 Seiko Instruments Inc Hydrogen generation apparatus and fuel cell system
CN104379499A (en) * 2012-06-19 2015-02-25 生物焦炭技术研究株式会社 Hydrogen generating device
JP2016041647A (en) * 2014-08-15 2016-03-31 中強光電股▲ふん▼有限公司 Hydrogen generator and power generation equipment

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002128502A (en) * 2000-10-19 2002-05-09 Toyota Motor Corp System for producting hydrogen gas
JP2002137903A (en) * 2000-10-30 2002-05-14 Toyota Motor Corp Hydrogen gas generating apparatus
US7179443B2 (en) * 2003-02-26 2007-02-20 Daimlerchrysler Corporation Powder metal hydride hydrogen generator
JP2008532893A (en) * 2004-11-12 2008-08-21 トルライト，インク． Hydrogen generation cartridge
JP2007176713A (en) * 2005-12-27 2007-07-12 Seiko Instruments Inc Hydrogen generation apparatus and fuel cell system
JP2012046421A (en) * 2011-10-12 2012-03-08 Seiko Instruments Inc Hydrogen generation apparatus and fuel cell system
CN104379499A (en) * 2012-06-19 2015-02-25 生物焦炭技术研究株式会社 Hydrogen generating device
US9884760B2 (en) 2012-06-19 2018-02-06 Bio Coke Lab. Co., Ltd. Hydrogen generation apparatus
JP2016041647A (en) * 2014-08-15 2016-03-31 中強光電股▲ふん▼有限公司 Hydrogen generator and power generation equipment
US9543605B2 (en) 2014-08-15 2017-01-10 Coretronic Corporation Hydrogen generating device and power generating equipment

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