CN111139492A - 适于底部、中部进液的电解室及其电解槽 - Google Patents
适于底部、中部进液的电解室及其电解槽 Download PDFInfo
- Publication number
- CN111139492A CN111139492A CN202010065919.4A CN202010065919A CN111139492A CN 111139492 A CN111139492 A CN 111139492A CN 202010065919 A CN202010065919 A CN 202010065919A CN 111139492 A CN111139492 A CN 111139492A
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- Prior art keywords
- hydrogen
- oxygen
- chamber
- electrolysis
- liquid inlet
- Prior art date
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- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 71
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 66
- 239000001257 hydrogen Substances 0.000 claims abstract description 90
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 90
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 89
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000001301 oxygen Substances 0.000 claims abstract description 77
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 77
- 239000003792 electrolyte Substances 0.000 claims abstract description 43
- 238000005192 partition Methods 0.000 claims description 54
- 125000006850 spacer group Chemical group 0.000 claims description 35
- 238000007789 sealing Methods 0.000 claims description 27
- 239000000446 fuel Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 21
- 238000012546 transfer Methods 0.000 abstract description 9
- 239000012528 membrane Substances 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Images
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
-
- 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
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- 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
- 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
- Y02E60/50—Fuel cells
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010065919.4A CN111139492A (zh) | 2020-01-20 | 2020-01-20 | 适于底部、中部进液的电解室及其电解槽 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010065919.4A CN111139492A (zh) | 2020-01-20 | 2020-01-20 | 适于底部、中部进液的电解室及其电解槽 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111139492A true CN111139492A (zh) | 2020-05-12 |
Family
ID=70526425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010065919.4A Pending CN111139492A (zh) | 2020-01-20 | 2020-01-20 | 适于底部、中部进液的电解室及其电解槽 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111139492A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113684492A (zh) * | 2021-07-26 | 2021-11-23 | 石家庄锐氢科技有限公司 | 一种板框式可叠加的水电解制氢pem电解装置 |
CN114606524A (zh) * | 2022-03-23 | 2022-06-10 | 扬州乐道能源科技有限公司 | 一种可优化电解液分配的制氢电解槽及分配方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08239786A (ja) * | 1995-03-01 | 1996-09-17 | Shinko Pantec Co Ltd | 水素・酸素発生装置 |
US5795450A (en) * | 1997-03-04 | 1998-08-18 | Shinko Pantec Co., Ltd. | Apparatus for producing hydrogen and oxygen |
JPH1136092A (ja) * | 1997-07-18 | 1999-02-09 | Shinko Pantec Co Ltd | 水素酸素発生装置用電解セルおよびそのガスケット |
CN102400171A (zh) * | 2010-09-15 | 2012-04-04 | 火传利能科技股份有限公司 | 制造氢氧气的电解装置 |
CN211947232U (zh) * | 2020-01-20 | 2020-11-17 | 中科院大连化学物理研究所张家港产业技术研究院有限公司 | 适于底部、中部进液的电解室及其电解槽 |
-
2020
- 2020-01-20 CN CN202010065919.4A patent/CN111139492A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08239786A (ja) * | 1995-03-01 | 1996-09-17 | Shinko Pantec Co Ltd | 水素・酸素発生装置 |
US5795450A (en) * | 1997-03-04 | 1998-08-18 | Shinko Pantec Co., Ltd. | Apparatus for producing hydrogen and oxygen |
JPH1136092A (ja) * | 1997-07-18 | 1999-02-09 | Shinko Pantec Co Ltd | 水素酸素発生装置用電解セルおよびそのガスケット |
CN102400171A (zh) * | 2010-09-15 | 2012-04-04 | 火传利能科技股份有限公司 | 制造氢氧气的电解装置 |
CN211947232U (zh) * | 2020-01-20 | 2020-11-17 | 中科院大连化学物理研究所张家港产业技术研究院有限公司 | 适于底部、中部进液的电解室及其电解槽 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113684492A (zh) * | 2021-07-26 | 2021-11-23 | 石家庄锐氢科技有限公司 | 一种板框式可叠加的水电解制氢pem电解装置 |
CN114606524A (zh) * | 2022-03-23 | 2022-06-10 | 扬州乐道能源科技有限公司 | 一种可优化电解液分配的制氢电解槽及分配方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20210713 Address after: 201500 room 1002, no.6, Lane 518, Longshan Road, Shanyang Town, Jinshan District, Shanghai Applicant after: Yue Xin Address before: Room 207, Building A, Emerging Industry Development Center, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Applicant before: ZHANGJIAGANG INDUSTRY TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. DALIAN INSTITUTE OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCES |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220420 Address after: 225600 Floor 9, maker center, Gaoyou high tech Zone, Yangzhou City, Jiangsu Province Applicant after: Yangzhou Ledao Energy Technology Co.,Ltd. Address before: 201500 room 1002, no.6, Lane 518, Longshan Road, Shanyang Town, Jinshan District, Shanghai Applicant before: Yue Xin |
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TA01 | Transfer of patent application right |