NO830886L - Fremgangsmaate til fremstilling av hydrogen ved elektrolyse - Google Patents
Fremgangsmaate til fremstilling av hydrogen ved elektrolyseInfo
- Publication number
- NO830886L NO830886L NO830886A NO830886A NO830886L NO 830886 L NO830886 L NO 830886L NO 830886 A NO830886 A NO 830886A NO 830886 A NO830886 A NO 830886A NO 830886 L NO830886 L NO 830886L
- Authority
- NO
- Norway
- Prior art keywords
- cathode
- nickel
- phase
- hydrogen
- particles
- Prior art date
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 38
- 238000000034 method Methods 0.000 title claims description 26
- 239000001257 hydrogen Substances 0.000 title description 38
- 229910052739 hydrogen Inorganic materials 0.000 title description 38
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 59
- 229910052759 nickel Inorganic materials 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 238000005868 electrolysis reaction Methods 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 238000005245 sintering Methods 0.000 claims description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000010941 cobalt Chemical group 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 150000002910 rare earth metals Chemical class 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052776 Thorium Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 26
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 150000002739 metals Chemical class 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 239000000956 alloy Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- 230000003750 conditioning effect Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000010406 cathode material Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- 229910001122 Mischmetal Inorganic materials 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000010411 electrocatalyst Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 150000004678 hydrides Chemical class 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000012256 powdered iron Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35798682A | 1982-03-15 | 1982-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO830886L true NO830886L (no) | 1983-09-16 |
Family
ID=23407838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO830886A NO830886L (no) | 1982-03-15 | 1983-03-14 | Fremgangsmaate til fremstilling av hydrogen ved elektrolyse |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0089141B1 (fr) |
| JP (1) | JPS58171581A (fr) |
| CA (1) | CA1215672A (fr) |
| DE (1) | DE3368692D1 (fr) |
| IN (1) | IN158448B (fr) |
| NO (1) | NO830886L (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342969A1 (de) * | 1983-11-28 | 1985-06-05 | Varta Batterie Ag, 3000 Hannover | Poroese gaselektrode |
| DE3342970A1 (de) * | 1983-11-28 | 1985-06-05 | Varta Batterie Ag, 3000 Hannover | Verfahren zur entfernung von nitrat- und nitridresten aus ablaugen |
| US4555413A (en) * | 1984-08-01 | 1985-11-26 | Inco Alloys International, Inc. | Process for preparing H2 evolution cathodes |
| US4547278A (en) * | 1984-08-10 | 1985-10-15 | Inco Alloys International, Inc. | Cathode for hydrogen evolution |
| AU581889B2 (en) * | 1985-04-10 | 1989-03-09 | Asahi Glass Company Limited | Durable low-hydrogen overvoltage cathode |
| DE3702138C2 (de) * | 1987-01-24 | 1994-10-13 | Varta Batterie | Elektrode mit Speichervermögen für Wasserstoff zur Durchführung von elektrochemischen und chemischen Reaktionen |
| JP2708452B2 (ja) * | 1987-03-25 | 1998-02-04 | 東芝電池株式会社 | 水素吸蔵合金電極とその製造方法 |
| ES2134792T3 (es) * | 1991-12-13 | 1999-10-16 | Ici Plc | Catodo para cuba electrolitica. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7411045A (nl) * | 1974-08-19 | 1976-02-23 | Philips Nv | Herlaadbare electrochemische cel. |
| FR2317377A1 (fr) * | 1975-07-08 | 1977-02-04 | Rhone Poulenc Ind | Cathode pour cellule d'electrolyse |
| NL7511044A (nl) * | 1975-09-19 | 1977-03-22 | Philips Nv | Elektrode voor primaire of secundaire batterij en werkwijze voor de vervaardiging van een dergelijke elektrode. |
| US4107395A (en) * | 1977-09-20 | 1978-08-15 | Communication Satellite Corporation | Overchargeable sealed metal oxide/lanthanum nickel hydride battery |
-
1983
- 1983-03-02 EP EP83301102A patent/EP0089141B1/fr not_active Expired
- 1983-03-02 DE DE8383301102T patent/DE3368692D1/de not_active Expired
- 1983-03-05 IN IN274/CAL/83A patent/IN158448B/en unknown
- 1983-03-14 NO NO830886A patent/NO830886L/no unknown
- 1983-03-14 CA CA000423510A patent/CA1215672A/fr not_active Expired
- 1983-03-15 JP JP58043035A patent/JPS58171581A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0089141A1 (fr) | 1983-09-21 |
| IN158448B (fr) | 1986-11-22 |
| CA1215672A (fr) | 1986-12-23 |
| JPS58171581A (ja) | 1983-10-08 |
| DE3368692D1 (en) | 1987-02-05 |
| EP0089141B1 (fr) | 1986-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4737249A (en) | Electrolytic production of hydrogen | |
| US6881234B2 (en) | Method for making electrodes for nickel-metal hydride batteries | |
| EP0550958B1 (fr) | Electrode en alliage emmagasinant l'hydrogène à base de magnésium | |
| JP2723216B2 (ja) | 熱電池用アノードウェーハ及びその製法 | |
| WO2018021360A1 (fr) | Alliage de magnésium/lithium et batterie magnésium/air | |
| NO830886L (no) | Fremgangsmaate til fremstilling av hydrogen ved elektrolyse | |
| US5244758A (en) | Positive nickel electrode | |
| US3071638A (en) | Dendritic zinc electrodes | |
| US5122375A (en) | Zinc electrode for alkaline batteries | |
| JP3972417B2 (ja) | 密閉形金属酸化物−亜鉛蓄電池およびその製造法 | |
| KR100362132B1 (ko) | 알칼리 축전지용 도전제 및 그것을 사용한 알칼리 축전지용 비소결식 니켈극 | |
| US5690799A (en) | Hydrogen-occluding alloy and hydrogen-occluding alloy electrode | |
| US3854999A (en) | Mercuric oxide electrode and method of forming | |
| US3753779A (en) | Method of making zinc electrodes | |
| US4078946A (en) | Processing for corrosion resistance in aluminum base alloys containing zinc, magnesium, iron, and cadmium, tin or lead | |
| US3531325A (en) | Process of preparing silver oxide electrode | |
| GB1571299A (en) | Electrochemical electrode | |
| US4146678A (en) | Primary electric cell of the dry cell type | |
| US3565695A (en) | Method of forming an amalgamated zinc electrode | |
| US2023717A (en) | Electric battery cell | |
| US3269867A (en) | Fuel cell | |
| US3600226A (en) | Method for making cadmium electrodes for nickel-cadmium cells | |
| JPH0554883A (ja) | アルカリ蓄電池用水素吸蔵電極の製造法 | |
| JPH0810596B2 (ja) | 金属酸化物・水素電池 | |
| JP2955351B2 (ja) | 二次電池用水素吸蔵合金 |