IT201800010760A1 - Elettrodo per evoluzione elettrolitica di gas - Google Patents
Elettrodo per evoluzione elettrolitica di gas Download PDFInfo
- Publication number
- IT201800010760A1 IT201800010760A1 IT102018000010760A IT201800010760A IT201800010760A1 IT 201800010760 A1 IT201800010760 A1 IT 201800010760A1 IT 102018000010760 A IT102018000010760 A IT 102018000010760A IT 201800010760 A IT201800010760 A IT 201800010760A IT 201800010760 A1 IT201800010760 A1 IT 201800010760A1
- Authority
- IT
- Italy
- Prior art keywords
- catalytic layer
- minutes
- tin
- electrode according
- catalytic
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 claims description 69
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 65
- 229910052751 metal Inorganic materials 0.000 claims description 49
- 239000002184 metal Substances 0.000 claims description 49
- 238000010438 heat treatment Methods 0.000 claims description 38
- 229910052718 tin Inorganic materials 0.000 claims description 37
- 229910052741 iridium Inorganic materials 0.000 claims description 33
- 229910052697 platinum Inorganic materials 0.000 claims description 33
- 229910052707 ruthenium Inorganic materials 0.000 claims description 32
- 150000002739 metals Chemical class 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 28
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 27
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 27
- 229910000510 noble metal Inorganic materials 0.000 claims description 23
- 238000001035 drying Methods 0.000 claims description 20
- 239000000460 chlorine Substances 0.000 claims description 16
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 15
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 15
- 229910052801 chlorine Inorganic materials 0.000 claims description 15
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 14
- 239000010936 titanium Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 13
- 229910052719 titanium Inorganic materials 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 3
- 229910000457 iridium oxide Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 229910001887 tin oxide Inorganic materials 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000005342 ion exchange Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical class [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 239000000243 solution Substances 0.000 description 51
- 239000010410 layer Substances 0.000 description 43
- -1 acetate hydroxychlorine Chemical compound 0.000 description 24
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 23
- 230000001680 brushing effect Effects 0.000 description 16
- 229910052763 palladium Inorganic materials 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 125000002524 organometallic group Chemical group 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000009835 boiling Methods 0.000 description 9
- 239000008367 deionised water Substances 0.000 description 9
- 229910021641 deionized water Inorganic materials 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 9
- 238000005406 washing Methods 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 7
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000012267 brine Substances 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229910052703 rhodium Inorganic materials 0.000 description 6
- 239000010948 rhodium Substances 0.000 description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- HTXDPTMKBJXEOW-UHFFFAOYSA-N iridium(IV) oxide Inorganic materials O=[Ir]=O HTXDPTMKBJXEOW-UHFFFAOYSA-N 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 229910021604 Rhodium(III) chloride Inorganic materials 0.000 description 2
- 229910019891 RuCl3 Inorganic materials 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- SONJTKJMTWTJCT-UHFFFAOYSA-K rhodium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Rh+3] SONJTKJMTWTJCT-UHFFFAOYSA-K 0.000 description 2
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 2
- 229910002621 H2PtCl6 Inorganic materials 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910010062 TiCl3 Inorganic materials 0.000 description 1
- 229910010270 TiOCl2 Inorganic materials 0.000 description 1
- CLHMLJLPKQQWHI-UHFFFAOYSA-N [N+](=O)(ON)[O-].[N+](=O)(ON)[O-] Chemical compound [N+](=O)(ON)[O-].[N+](=O)(ON)[O-] CLHMLJLPKQQWHI-UHFFFAOYSA-N 0.000 description 1
- KTUQUZJOVNIKNZ-UHFFFAOYSA-N butan-1-ol;hydrate Chemical compound O.CCCCO KTUQUZJOVNIKNZ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 1
Classifications
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- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- 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
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- 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
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
- C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
- C25B11/061—Metal or alloy
- C25B11/063—Valve metal, e.g. titanium
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
- C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
-
- 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
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/097—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds comprising two or more noble metals or noble metal alloys
-
- 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
-
- 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
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
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)
- Catalysts (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Vending Machines For Individual Products (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102018000010760A IT201800010760A1 (it) | 2018-12-03 | 2018-12-03 | Elettrodo per evoluzione elettrolitica di gas |
| TW108143844A TW202022166A (zh) | 2018-12-03 | 2019-12-02 | 電解製法中釋出氣體用之電極及其製法和電解池暨電解槽 |
| KR1020217020705A KR20210096661A (ko) | 2018-12-03 | 2019-12-03 | 가스의 전해 발생용 전극 |
| BR112021010421-6A BR112021010421A2 (pt) | 2018-12-03 | 2019-12-03 | Eletrodo para evolução eletrolítica de gás |
| CA3120540A CA3120540A1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| CN201980079027.5A CN113166956A (zh) | 2018-12-03 | 2019-12-03 | 用于电解析出气体的电极 |
| EP19812784.7A EP3891322A1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| MX2021006438A MX2021006438A (es) | 2018-12-03 | 2019-12-03 | Electrodo para el desprendimiento electrolitico de gas. |
| US17/292,885 US20210404076A1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| JP2021531113A JP2022514211A (ja) | 2018-12-03 | 2019-12-03 | ガスの電解発生用の電極 |
| PCT/EP2019/083448 WO2020115028A1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| IL283404A IL283404B1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| AU2019391296A AU2019391296A1 (en) | 2018-12-03 | 2019-12-03 | Electrode for electrolytic evolution of gas |
| ZA2021/03111A ZA202103111B (en) | 2018-12-03 | 2021-05-07 | Electrode for electrolytic evolution of gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102018000010760A IT201800010760A1 (it) | 2018-12-03 | 2018-12-03 | Elettrodo per evoluzione elettrolitica di gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT201800010760A1 true IT201800010760A1 (it) | 2020-06-03 |
Family
ID=65685882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT102018000010760A IT201800010760A1 (it) | 2018-12-03 | 2018-12-03 | Elettrodo per evoluzione elettrolitica di gas |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20210404076A1 (zh) |
| EP (1) | EP3891322A1 (zh) |
| JP (1) | JP2022514211A (zh) |
| KR (1) | KR20210096661A (zh) |
| CN (1) | CN113166956A (zh) |
| AU (1) | AU2019391296A1 (zh) |
| BR (1) | BR112021010421A2 (zh) |
| CA (1) | CA3120540A1 (zh) |
| IL (1) | IL283404B1 (zh) |
| IT (1) | IT201800010760A1 (zh) |
| MX (1) | MX2021006438A (zh) |
| TW (1) | TW202022166A (zh) |
| WO (1) | WO2020115028A1 (zh) |
| ZA (1) | ZA202103111B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113151885B (zh) * | 2021-03-15 | 2023-03-21 | 广州鸿葳科技股份有限公司 | 一种电镀用钛阳极及其制备方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0153586A1 (en) | 1984-01-31 | 1985-09-04 | TDK Corporation | Electrode for electrolysis |
| JPS62243790A (ja) * | 1986-04-15 | 1987-10-24 | Osaka Soda Co Ltd | 塩化アルカリ電解用陽極 |
| JPS62260088A (ja) * | 1986-03-31 | 1987-11-12 | Permelec Electrode Ltd | 電解用電極及びその製造方法 |
| JP2008050675A (ja) * | 2006-08-28 | 2008-03-06 | Ishifuku Metal Ind Co Ltd | 電解用電極 |
| WO2012081635A1 (ja) | 2010-12-15 | 2012-06-21 | 旭化成ケミカルズ株式会社 | 電解用電極、電解槽及び電解用電極の製造方法 |
| US20130186750A1 (en) * | 2010-11-26 | 2013-07-25 | Industrie De Nora S.P.A. | Anode for electrolytic evolution of chlorine |
| WO2016083319A1 (en) | 2014-11-24 | 2016-06-02 | Industrie De Nora S.P.A. | Anode for electrolytic evolution of chlorine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20031543A1 (it) * | 2003-07-28 | 2005-01-29 | De Nora Elettrodi Spa | Elettrodo per processi elettrochimici e metodo per il suo ottenimento |
| JP4476759B2 (ja) * | 2004-09-17 | 2010-06-09 | 多摩化学工業株式会社 | 電解用電極の製造方法、及びこの電解用電極を用いた水酸化第四アンモニウム水溶液の製造方法 |
| IT1391767B1 (it) * | 2008-11-12 | 2012-01-27 | Industrie De Nora Spa | Elettrodo per cella elettrolitica |
| WO2017100846A1 (en) * | 2015-12-14 | 2017-06-22 | Aquahydrex Pty Ltd | High pressure electrochemical cell |
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2018
- 2018-12-03 IT IT102018000010760A patent/IT201800010760A1/it unknown
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2019
- 2019-12-02 TW TW108143844A patent/TW202022166A/zh unknown
- 2019-12-03 CN CN201980079027.5A patent/CN113166956A/zh active Pending
- 2019-12-03 JP JP2021531113A patent/JP2022514211A/ja active Pending
- 2019-12-03 MX MX2021006438A patent/MX2021006438A/es unknown
- 2019-12-03 AU AU2019391296A patent/AU2019391296A1/en active Pending
- 2019-12-03 EP EP19812784.7A patent/EP3891322A1/en active Pending
- 2019-12-03 US US17/292,885 patent/US20210404076A1/en active Pending
- 2019-12-03 IL IL283404A patent/IL283404B1/en unknown
- 2019-12-03 KR KR1020217020705A patent/KR20210096661A/ko unknown
- 2019-12-03 WO PCT/EP2019/083448 patent/WO2020115028A1/en active Application Filing
- 2019-12-03 CA CA3120540A patent/CA3120540A1/en active Pending
- 2019-12-03 BR BR112021010421-6A patent/BR112021010421A2/pt unknown
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2021
- 2021-05-07 ZA ZA2021/03111A patent/ZA202103111B/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0153586A1 (en) | 1984-01-31 | 1985-09-04 | TDK Corporation | Electrode for electrolysis |
| US4626334A (en) * | 1984-01-31 | 1986-12-02 | Tdk Corporation | Electrode for electrolysis |
| JPS62260088A (ja) * | 1986-03-31 | 1987-11-12 | Permelec Electrode Ltd | 電解用電極及びその製造方法 |
| JPS62243790A (ja) * | 1986-04-15 | 1987-10-24 | Osaka Soda Co Ltd | 塩化アルカリ電解用陽極 |
| JP2008050675A (ja) * | 2006-08-28 | 2008-03-06 | Ishifuku Metal Ind Co Ltd | 電解用電極 |
| US20130186750A1 (en) * | 2010-11-26 | 2013-07-25 | Industrie De Nora S.P.A. | Anode for electrolytic evolution of chlorine |
| WO2012081635A1 (ja) | 2010-12-15 | 2012-06-21 | 旭化成ケミカルズ株式会社 | 電解用電極、電解槽及び電解用電極の製造方法 |
| US20130334037A1 (en) * | 2010-12-15 | 2013-12-19 | Asahi Kasei Chemicals Corporation | Electrode for electrolysis, electrolytic cell and production method for electrode for electrolysis |
| WO2016083319A1 (en) | 2014-11-24 | 2016-06-02 | Industrie De Nora S.P.A. | Anode for electrolytic evolution of chlorine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113166956A (zh) | 2021-07-23 |
| CA3120540A1 (en) | 2020-06-11 |
| US20210404076A1 (en) | 2021-12-30 |
| WO2020115028A1 (en) | 2020-06-11 |
| EP3891322A1 (en) | 2021-10-13 |
| IL283404A (en) | 2021-07-29 |
| AU2019391296A1 (en) | 2021-06-03 |
| BR112021010421A2 (pt) | 2021-08-24 |
| ZA202103111B (en) | 2022-10-26 |
| MX2021006438A (es) | 2021-07-02 |
| JP2022514211A (ja) | 2022-02-10 |
| IL283404B1 (en) | 2024-06-01 |
| KR20210096661A (ko) | 2021-08-05 |
| TW202022166A (zh) | 2020-06-16 |
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