JPS57123802A - Production of hydrogen - Google Patents
Production of hydrogenInfo
- Publication number
- JPS57123802A JPS57123802A JP765181A JP765181A JPS57123802A JP S57123802 A JPS57123802 A JP S57123802A JP 765181 A JP765181 A JP 765181A JP 765181 A JP765181 A JP 765181A JP S57123802 A JPS57123802 A JP S57123802A
- Authority
- JP
- Japan
- Prior art keywords
- particles
- foil
- brought
- embedded
- powder
- 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
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 4
- 239000001257 hydrogen Substances 0.000 title abstract 4
- 239000011777 magnesium Substances 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000011888 foil Substances 0.000 abstract 2
- 229910052749 magnesium Inorganic materials 0.000 abstract 2
- 230000007935 neutral effect Effects 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000013535 sea water Substances 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
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
Landscapes
- Catalysts (AREA)
Abstract
PURPOSE: Particles of an appropriate metal oxide are embedded on the surface of a Mg powder or foil and they are brought into contact with an aqueous solution of a neutral salt to produce hydrogen continuously at a proper generation rate.
CONSTITUTION: Particles of higher than 200 mesh, which are made of at least one selected from Fe, Cr, Mn, Zn, Ni and their oxides are embedded on the surface of Mg powder, foil or particles by a mechanical means such as pressing or friction force. The resultant magnesium material is brought into contact with a neutral aqueous solution of NaCl, KCl or Na2SO4 or sea water to generate hydrogen. This method prohibits the formation of magnesium hydroxide on the magnesium surface and makes it possible to form a large amount of high-purity hydrogen continuously and stably.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP765181A JPS57123802A (en) | 1981-01-20 | 1981-01-20 | Production of hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP765181A JPS57123802A (en) | 1981-01-20 | 1981-01-20 | Production of hydrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57123802A true JPS57123802A (en) | 1982-08-02 |
Family
ID=11671721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP765181A Pending JPS57123802A (en) | 1981-01-20 | 1981-01-20 | Production of hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57123802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002049957A1 (en) * | 2000-12-21 | 2002-06-27 | Rhodia Chimie | Hydrogen generating system and hydrodehalogenation method |
-
1981
- 1981-01-20 JP JP765181A patent/JPS57123802A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002049957A1 (en) * | 2000-12-21 | 2002-06-27 | Rhodia Chimie | Hydrogen generating system and hydrodehalogenation method |
| FR2818628A1 (en) * | 2000-12-21 | 2002-06-28 | Rhodia Chimie Sa | HYDROGEN GENERATING SYSTEM AND HYDRODESHALOGENATION METHOD |
| KR100704861B1 (en) * | 2000-12-21 | 2007-04-10 | 로디아 쉬미 | Hydrogen Generating System and Hydrodehalogenation Method |
| US7632483B2 (en) | 2000-12-21 | 2009-12-15 | Rhodia Chimie | Hydrogen generating system and hydrodehalogenation method |
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