CN220265866U - 一种aem电解水制氢流道双极板 - Google Patents
一种aem电解水制氢流道双极板 Download PDFInfo
- Publication number
- CN220265866U CN220265866U CN202321791523.3U CN202321791523U CN220265866U CN 220265866 U CN220265866 U CN 220265866U CN 202321791523 U CN202321791523 U CN 202321791523U CN 220265866 U CN220265866 U CN 220265866U
- Authority
- CN
- China
- Prior art keywords
- bipolar
- flow channel
- aem
- alloy plate
- hydrogen production
- 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.)
- Active
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000001257 hydrogen Substances 0.000 title claims abstract description 33
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 40
- 239000000956 alloy Substances 0.000 claims abstract description 40
- 239000003792 electrolyte Substances 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000007747 plating Methods 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 6
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 229910000619 316 stainless steel Inorganic materials 0.000 claims 2
- 238000009792 diffusion process Methods 0.000 abstract description 17
- 238000005868 electrolysis reaction Methods 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 27
- 239000003011 anion exchange membrane Substances 0.000 description 17
- 238000013461 design Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000010923 batch production Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791523.3U CN220265866U (zh) | 2023-07-10 | 2023-07-10 | 一种aem电解水制氢流道双极板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791523.3U CN220265866U (zh) | 2023-07-10 | 2023-07-10 | 一种aem电解水制氢流道双极板 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220265866U true CN220265866U (zh) | 2023-12-29 |
Family
ID=89298373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321791523.3U Active CN220265866U (zh) | 2023-07-10 | 2023-07-10 | 一种aem电解水制氢流道双极板 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220265866U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118147669A (zh) * | 2024-02-09 | 2024-06-07 | 国家能源投资集团有限责任公司 | 一种非对称式电解槽 |
| CN118854327A (zh) * | 2024-09-25 | 2024-10-29 | 浙江菲尔特过滤科技股份有限公司 | Aem电解水制氢电解槽 |
-
2023
- 2023-07-10 CN CN202321791523.3U patent/CN220265866U/zh active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118147669A (zh) * | 2024-02-09 | 2024-06-07 | 国家能源投资集团有限责任公司 | 一种非对称式电解槽 |
| CN118147669B (zh) * | 2024-02-09 | 2025-12-02 | 国能科技成果转化(北京)有限公司 | 一种非对称式电解槽 |
| CN118854327A (zh) * | 2024-09-25 | 2024-10-29 | 浙江菲尔特过滤科技股份有限公司 | Aem电解水制氢电解槽 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110129818B (zh) | 质子交换膜水电解槽 | |
| CN220265866U (zh) | 一种aem电解水制氢流道双极板 | |
| CN115198293B (zh) | 一种包含双功能多孔层的质子交换膜电解槽 | |
| CN105762396B (zh) | 一种采用泡沫金属电极的平板式热再生氨电池 | |
| CN111621806A (zh) | 异型集电器、pem电解水制氢装置及电解水制氢的方法 | |
| CN109728307A (zh) | 一种基于碳膜修饰的金属双极板的制备及双极板和应用 | |
| CN117758288A (zh) | 一种具有独立电解室结构的低压pem电解槽 | |
| CN217757689U (zh) | 一种轴向非等距波纹板电极结构 | |
| CN219861604U (zh) | 一种pem电解槽的电堆极板及边框 | |
| CN117976933A (zh) | 一种圆形径向平行流道和点阵流场相结合的流场结构 | |
| CN105322184A (zh) | 质子交换膜燃料电池用金属双极板的制备工艺 | |
| CN114744233A (zh) | 一种双极板及燃料电池 | |
| CN220767194U (zh) | 一种水电解槽用带流场结构的极板 | |
| CN220034680U (zh) | 低成本的高效能电解水制氢模块 | |
| CN113755859A (zh) | 一种内部设有多通道框架结构的电解槽 | |
| CN112111753A (zh) | 一种串联型spe纯水电解槽及其导流网和导流环 | |
| CN216738555U (zh) | 一种内部设有多通道框架结构的电解槽 | |
| CN2683665Y (zh) | 双极板式电解反应器 | |
| CN101736359B (zh) | 一种固体聚合物电解质电解槽 | |
| CN102005580B (zh) | 一种质子交换膜燃料电池不锈钢双极板表面改性处理方法 | |
| CN119372709B (zh) | 一种制备析氧电极的方法 | |
| CN223936621U (zh) | 一种适用于电解水制氢的双极板流道结构 | |
| CN106757129A (zh) | 一种管式双离子型电解池 | |
| CN223061102U (zh) | 一种pem电解水用低成本轻量化双极板 | |
| Zhu et al. | Design of Carbon Dioxide Reduction Electrolysis Stacks and Trial Production of Electrolytic Cell Prototype |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240809 Address after: 226500 Building A202-2, South D Zone, No. 666 Huimin Road, Chengbei Street, Rugao City, Nantong City, Jiangsu Province, China Patentee after: Nantong Longzhang Technology Partnership Enterprise (Limited Partnership) Country or region after: China Address before: Building 4, Hydrogen Energy Industrial Park, No. 666 Huimin Road, Chengbei Street, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee before: Jiangsu Lize Zhidao Hydrogen Energy Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250227 Address after: Building A101, South D Zone, No. 166 Huimin Road, Chengbei Street, Rugao City, Nantong City, Jiangsu Province, China 226500 Patentee after: Nantong Hefan Energy Technology Co.,Ltd. Country or region after: China Address before: 226500 Building A202-2, South D Zone, No. 666 Huimin Road, Chengbei Street, Rugao City, Nantong City, Jiangsu Province, China Patentee before: Nantong Longzhang Technology Partnership Enterprise (Limited Partnership) Country or region before: China |