CN116219492B - 一种碱性电解水制氢用复合隔膜及其制备方法 - Google Patents
一种碱性电解水制氢用复合隔膜及其制备方法 Download PDFInfo
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- CN116219492B CN116219492B CN202211698390.5A CN202211698390A CN116219492B CN 116219492 B CN116219492 B CN 116219492B CN 202211698390 A CN202211698390 A CN 202211698390A CN 116219492 B CN116219492 B CN 116219492B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 239000001257 hydrogen Substances 0.000 title claims abstract description 35
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 35
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title description 7
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000002145 thermally induced phase separation Methods 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims description 50
- 239000007788 liquid Substances 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 20
- 239000010954 inorganic particle Substances 0.000 claims description 20
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 15
- 239000005457 ice water Substances 0.000 claims description 14
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 11
- 239000003085 diluting agent Substances 0.000 claims description 11
- 229920002530 polyetherether ketone Polymers 0.000 claims description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000012456 homogeneous solution Substances 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000002243 precursor Substances 0.000 claims description 8
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- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 7
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 6
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 claims description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 6
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 6
- HHVIBTZHLRERCL-UHFFFAOYSA-N sulfonyldimethane Chemical compound CS(C)(=O)=O HHVIBTZHLRERCL-UHFFFAOYSA-N 0.000 claims description 6
- 239000004642 Polyimide Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical group [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 5
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 5
- CMOAHYOGLLEOGO-UHFFFAOYSA-N oxozirconium;dihydrochloride Chemical compound Cl.Cl.[Zr]=O CMOAHYOGLLEOGO-UHFFFAOYSA-N 0.000 claims description 5
- 239000004014 plasticizer Substances 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims description 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 4
- 229960001047 methyl salicylate Drugs 0.000 claims description 4
- 239000002798 polar solvent Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004695 Polyether sulfone Substances 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 3
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 3
- 229930188620 butyrolactone Natural products 0.000 claims description 3
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 claims description 3
- 229960001826 dimethylphthalate Drugs 0.000 claims description 3
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 229920002492 poly(sulfone) Polymers 0.000 claims description 3
- 229920006393 polyether sulfone Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims 1
- 238000002791 soaking Methods 0.000 claims 1
- 239000003513 alkali Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 19
- 239000010425 asbestos Substances 0.000 description 9
- 229910052895 riebeckite Inorganic materials 0.000 description 9
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 238000004581 coalescence Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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- 230000007547 defect Effects 0.000 description 2
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- 239000005431 greenhouse gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
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- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010277 constant-current charging Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical group C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
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- 238000001764 infiltration Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
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- 239000000047 product Substances 0.000 description 1
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- 238000004537 pulping Methods 0.000 description 1
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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
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements characterised by the material
- C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
-
- 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
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- 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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN202211698390.5A CN116219492B (zh) | 2022-12-28 | 2022-12-28 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
PCT/CN2023/142643 WO2024140892A1 (zh) | 2022-12-28 | 2023-12-28 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
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CN202211698390.5A CN116219492B (zh) | 2022-12-28 | 2022-12-28 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
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CN116219492A CN116219492A (zh) | 2023-06-06 |
CN116219492B true CN116219492B (zh) | 2023-10-24 |
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CN202211698390.5A Active CN116219492B (zh) | 2022-12-28 | 2022-12-28 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
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CN (1) | CN116219492B (zh) |
WO (1) | WO2024140892A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115928145B (zh) * | 2022-12-28 | 2023-10-13 | 嘉庚创新实验室 | 一种碱性电解水制氢用有机-无机复合隔膜及其制备方法 |
CN116219492B (zh) * | 2022-12-28 | 2023-10-24 | 嘉庚创新实验室 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
CN118697126A (zh) * | 2024-08-28 | 2024-09-27 | 昆山东利新材料科技有限公司 | 一种多功能纤维复合面料制成的冲锋衣的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1973972A (zh) * | 2006-12-01 | 2007-06-06 | 北京工业大学 | 增强型有机-无机杂化膜的制备方法 |
CN109772182A (zh) * | 2018-12-29 | 2019-05-21 | 清大国华环境集团股份有限公司 | 一种改性聚偏氟乙烯膜的制备方法 |
CN114432906A (zh) * | 2022-02-13 | 2022-05-06 | 北京化工大学 | 一种耐高温碱性水电解槽复合隔膜及其制备方法 |
CN114432905A (zh) * | 2022-02-13 | 2022-05-06 | 北京化工大学 | 一种非石棉碱性电解水复合隔膜及其制备方法 |
CN115161702A (zh) * | 2022-07-14 | 2022-10-11 | 北京化工大学 | 一种高韧性交联型有机-无机复合碱水电解隔膜的制备方法 |
CN115287702A (zh) * | 2022-07-21 | 2022-11-04 | 中国科学院山西煤炭化学研究所 | 一种聚砜-ZrO2复合隔膜、制备方法及应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6596289B2 (ja) * | 2015-09-28 | 2019-10-23 | 旭化成株式会社 | ポリフェニレン共重合体を含む微多孔膜、及びその製造方法 |
CN114561654A (zh) * | 2022-03-25 | 2022-05-31 | 中山市刻沃刻科技有限公司 | 一种涂层式碱性电解水制氢气隔膜 |
CN115142089A (zh) * | 2022-06-17 | 2022-10-04 | 中国华能集团清洁能源技术研究院有限公司 | 一种碱性电解水制氢用有机-无机复合膜的制备方法 |
CN116219492B (zh) * | 2022-12-28 | 2023-10-24 | 嘉庚创新实验室 | 一种碱性电解水制氢用复合隔膜及其制备方法 |
-
2022
- 2022-12-28 CN CN202211698390.5A patent/CN116219492B/zh active Active
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2023
- 2023-12-28 WO PCT/CN2023/142643 patent/WO2024140892A1/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1973972A (zh) * | 2006-12-01 | 2007-06-06 | 北京工业大学 | 增强型有机-无机杂化膜的制备方法 |
CN109772182A (zh) * | 2018-12-29 | 2019-05-21 | 清大国华环境集团股份有限公司 | 一种改性聚偏氟乙烯膜的制备方法 |
CN114432906A (zh) * | 2022-02-13 | 2022-05-06 | 北京化工大学 | 一种耐高温碱性水电解槽复合隔膜及其制备方法 |
CN114432905A (zh) * | 2022-02-13 | 2022-05-06 | 北京化工大学 | 一种非石棉碱性电解水复合隔膜及其制备方法 |
CN115161702A (zh) * | 2022-07-14 | 2022-10-11 | 北京化工大学 | 一种高韧性交联型有机-无机复合碱水电解隔膜的制备方法 |
CN115287702A (zh) * | 2022-07-21 | 2022-11-04 | 中国科学院山西煤炭化学研究所 | 一种聚砜-ZrO2复合隔膜、制备方法及应用 |
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CN116219492A (zh) | 2023-06-06 |
WO2024140892A1 (zh) | 2024-07-04 |
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Effective date of registration: 20240926 Address after: Room 402-42, No. 86 Huandeng North Road, Dadeng Street, Xiang'an District, Xiamen City, Fujian Province 361000 Patentee after: Huashang Xiageng Hydrogen Energy Technology (Xiamen) Co.,Ltd. Country or region after: China Address before: Unit 303, No. 106 Anling 2nd Road, Huli District, Xiamen City, Fujian Province 361000 Patentee before: Jiageng Laboratory Technology Industry Development (Xiamen) Co.,Ltd. Country or region before: China |
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Address after: Room 402-42, No. 86 Huandeng North Road, Dadeng Street, Xiang'an District, Xiamen City, Fujian Province 361000 Patentee after: Huashang Xiageng Hydrogen Energy Technology (Xiamen) Co.,Ltd. Country or region after: China Address before: Room 402-42, No. 86 Huandeng North Road, Dadeng Street, Xiang'an District, Xiamen City, Fujian Province 361000 Patentee before: Huashang Xiageng Hydrogen Energy Technology (Xiamen) Co.,Ltd. Country or region before: China |