CN112899712A - 电解水制氢装置及制氢方法 - Google Patents
电解水制氢装置及制氢方法 Download PDFInfo
- Publication number
- CN112899712A CN112899712A CN202110087836.XA CN202110087836A CN112899712A CN 112899712 A CN112899712 A CN 112899712A CN 202110087836 A CN202110087836 A CN 202110087836A CN 112899712 A CN112899712 A CN 112899712A
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- Prior art keywords
- hydrogen
- oxygen
- separator
- valve
- pressure
- 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.)
- Granted
Links
- 239000001257 hydrogen Substances 0.000 title claims abstract description 179
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 179
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 142
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 142
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 141
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 60
- 230000001105 regulatory effect Effects 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims description 49
- 239000007789 gas Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 238000004064 recycling 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
-
- 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
- C25B15/02—Process control or regulation
-
- 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
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
- C25B15/087—Recycling of electrolyte to electrochemical cell
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Automation & Control Theory (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110087836.XA CN112899712B (zh) | 2021-01-22 | 2021-01-22 | 电解水制氢装置及制氢方法 |
PCT/EP2022/057547 WO2022157394A2 (en) | 2021-01-22 | 2022-03-22 | Water electrolysis hydrogen production device and hydrogen production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110087836.XA CN112899712B (zh) | 2021-01-22 | 2021-01-22 | 电解水制氢装置及制氢方法 |
Publications (2)
Publication Number | Publication Date |
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CN112899712A true CN112899712A (zh) | 2021-06-04 |
CN112899712B CN112899712B (zh) | 2021-12-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110087836.XA Active CN112899712B (zh) | 2021-01-22 | 2021-01-22 | 电解水制氢装置及制氢方法 |
Country Status (2)
Country | Link |
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CN (1) | CN112899712B (zh) |
WO (1) | WO2022157394A2 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113373458A (zh) * | 2021-06-17 | 2021-09-10 | 全球能源互联网研究院有限公司 | 一种波动功率输入下的质子交换膜电解水制氢系统及方法 |
CN113832498A (zh) * | 2021-10-13 | 2021-12-24 | 上海氢迈工程技术有限公司 | 便于检测水电解制氢装置中电极或隔膜性能的检测装置 |
CN113943952A (zh) * | 2021-09-22 | 2022-01-18 | 中国船舶重工集团公司第七一八研究所 | 水电解制氢自动充氮控制系统及自动充氮控制方法 |
CN114134527A (zh) * | 2021-12-15 | 2022-03-04 | 考克利尔竞立(苏州)氢能科技有限公司 | 一种多台电解槽的电解水制氢装置及方法 |
CN114182295A (zh) * | 2021-11-19 | 2022-03-15 | 中国华能集团清洁能源技术研究院有限公司 | 一种电解水制氢系统自动氮气置换装置及方法 |
CN114369838A (zh) * | 2021-12-29 | 2022-04-19 | 北京中电丰业技术开发有限公司 | 差压式阴离子交换膜水电解自动化系统及制氢方法 |
CN114507870A (zh) * | 2022-03-31 | 2022-05-17 | 国网智能电网研究院有限公司 | 一种压差控制器、制氢系统、制氢系统的控制方法及装置 |
WO2022157394A3 (en) * | 2021-01-22 | 2022-09-09 | John Cockerill Hydrogen Belgium Sa | Water electrolysis hydrogen production device and hydrogen production method |
CN115537841A (zh) * | 2022-10-17 | 2022-12-30 | 无锡隆基氢能科技有限公司 | 制氢控制系统、方法及存储介质 |
CN115652351A (zh) * | 2022-11-03 | 2023-01-31 | 嘉庚创新实验室 | 一种非对称电解水制氢装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690797A (en) * | 1995-01-18 | 1997-11-25 | Mitsubishi Corporation | Hydrogen and oxygen gas generating system |
CN2747228Y (zh) * | 2004-11-11 | 2005-12-21 | 高洪山 | 水电解制氢设备 |
WO2018174281A1 (ja) * | 2017-03-23 | 2018-09-27 | 旭化成株式会社 | 水電解システム、水電解方法、水素の製造方法 |
US20210172074A1 (en) * | 2017-11-24 | 2021-06-10 | Siemens Aktiengesellschaft | Electrolysis unit and electrolyser |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4095782B2 (ja) * | 2001-09-28 | 2008-06-04 | 三菱重工業株式会社 | ガス発生装置 |
RU2573575C2 (ru) * | 2014-06-10 | 2016-01-20 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | Способ эксплуатации электролизной системы, работающей при высоком давлении |
CN112899712B (zh) * | 2021-01-22 | 2021-12-07 | 苏州竞立制氢设备有限公司 | 电解水制氢装置及制氢方法 |
-
2021
- 2021-01-22 CN CN202110087836.XA patent/CN112899712B/zh active Active
-
2022
- 2022-03-22 WO PCT/EP2022/057547 patent/WO2022157394A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690797A (en) * | 1995-01-18 | 1997-11-25 | Mitsubishi Corporation | Hydrogen and oxygen gas generating system |
CN2747228Y (zh) * | 2004-11-11 | 2005-12-21 | 高洪山 | 水电解制氢设备 |
WO2018174281A1 (ja) * | 2017-03-23 | 2018-09-27 | 旭化成株式会社 | 水電解システム、水電解方法、水素の製造方法 |
US20210172074A1 (en) * | 2017-11-24 | 2021-06-10 | Siemens Aktiengesellschaft | Electrolysis unit and electrolyser |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022157394A3 (en) * | 2021-01-22 | 2022-09-09 | John Cockerill Hydrogen Belgium Sa | Water electrolysis hydrogen production device and hydrogen production method |
CN113373458A (zh) * | 2021-06-17 | 2021-09-10 | 全球能源互联网研究院有限公司 | 一种波动功率输入下的质子交换膜电解水制氢系统及方法 |
CN113943952A (zh) * | 2021-09-22 | 2022-01-18 | 中国船舶重工集团公司第七一八研究所 | 水电解制氢自动充氮控制系统及自动充氮控制方法 |
CN113943952B (zh) * | 2021-09-22 | 2023-12-05 | 中国船舶重工集团公司第七一八研究所 | 水电解制氢自动充氮控制系统及自动充氮控制方法 |
CN113832498A (zh) * | 2021-10-13 | 2021-12-24 | 上海氢迈工程技术有限公司 | 便于检测水电解制氢装置中电极或隔膜性能的检测装置 |
CN113832498B (zh) * | 2021-10-13 | 2024-04-05 | 上海氢迈工程技术有限公司 | 便于检测水电解制氢装置中电极或隔膜性能的检测装置 |
CN114182295A (zh) * | 2021-11-19 | 2022-03-15 | 中国华能集团清洁能源技术研究院有限公司 | 一种电解水制氢系统自动氮气置换装置及方法 |
CN114182295B (zh) * | 2021-11-19 | 2023-09-29 | 中国华能集团清洁能源技术研究院有限公司 | 一种电解水制氢系统自动氮气置换装置及方法 |
WO2023111174A3 (en) * | 2021-12-15 | 2024-01-11 | John Cockerill Hydrogen Belgium | Water electrolysis hydrogen production device and method for multiple electrolytic cells |
CN114134527B (zh) * | 2021-12-15 | 2024-03-12 | 考克利尔竞立(苏州)氢能科技有限公司 | 一种多台电解槽的电解水制氢装置及方法 |
CN114134527A (zh) * | 2021-12-15 | 2022-03-04 | 考克利尔竞立(苏州)氢能科技有限公司 | 一种多台电解槽的电解水制氢装置及方法 |
CN114369838A (zh) * | 2021-12-29 | 2022-04-19 | 北京中电丰业技术开发有限公司 | 差压式阴离子交换膜水电解自动化系统及制氢方法 |
CN114507870A (zh) * | 2022-03-31 | 2022-05-17 | 国网智能电网研究院有限公司 | 一种压差控制器、制氢系统、制氢系统的控制方法及装置 |
CN115537841A (zh) * | 2022-10-17 | 2022-12-30 | 无锡隆基氢能科技有限公司 | 制氢控制系统、方法及存储介质 |
CN115537841B (zh) * | 2022-10-17 | 2023-11-14 | 西安隆基氢能科技有限公司 | 制氢控制系统、方法及存储介质 |
WO2024082956A1 (zh) * | 2022-10-17 | 2024-04-25 | 无锡隆基氢能科技有限公司 | 制氢控制系统、方法及存储介质 |
CN115652351A (zh) * | 2022-11-03 | 2023-01-31 | 嘉庚创新实验室 | 一种非对称电解水制氢装置 |
WO2024093496A1 (zh) * | 2022-11-03 | 2024-05-10 | 嘉庚创新实验室 | 一种非对称电解水制氢装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2022157394A3 (en) | 2022-09-09 |
WO2022157394A2 (en) | 2022-07-28 |
WO2022157394A8 (en) | 2022-11-03 |
CN112899712B (zh) | 2021-12-07 |
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TR01 | Transfer of patent right |
Effective date of registration: 20220120 Address after: Belgium SELAN 4100 Jean 1 Porter Street Patentee after: John Cockerell Address before: 215000 No.16 Fengjin Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Jingli Hydrogen-making Equipment Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract | ||
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Application publication date: 20210604 Assignee: Suzhou Jingli Hydrogen-making Equipment Co.,Ltd. Assignor: John Cockerell Contract record no.: X2024990000410 Denomination of invention: Electrolytic water hydrogen production device and hydrogen production method Granted publication date: 20211207 License type: Common License Record date: 20240814 |