NO792593L - Fremgangsmaate for aa rekonstituere en oxygenelektrode - Google Patents
Fremgangsmaate for aa rekonstituere en oxygenelektrodeInfo
- Publication number
- NO792593L NO792593L NO792593A NO792593A NO792593L NO 792593 L NO792593 L NO 792593L NO 792593 A NO792593 A NO 792593A NO 792593 A NO792593 A NO 792593A NO 792593 L NO792593 L NO 792593L
- Authority
- NO
- Norway
- Prior art keywords
- oxygen electrode
- temperature
- drying
- oxygen
- cathode
- Prior art date
Links
- 229910052760 oxygen Inorganic materials 0.000 title claims description 74
- 239000001301 oxygen Substances 0.000 title claims description 74
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 73
- 238000000034 method Methods 0.000 title claims description 32
- 239000000463 material Substances 0.000 claims description 50
- 238000005868 electrolysis reaction Methods 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000003513 alkali Substances 0.000 claims description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 74
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000243 solution Substances 0.000 description 15
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical class [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 14
- 239000000460 chlorine Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 239000000758 substrate Substances 0.000 description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 11
- 125000003118 aryl group Chemical group 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 239000010936 titanium Substances 0.000 description 10
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 9
- 239000010953 base metal Substances 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 8
- 229910001902 chlorine oxide Inorganic materials 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- -1 hydroxyl ions Chemical class 0.000 description 7
- 235000011121 sodium hydroxide Nutrition 0.000 description 7
- 229920002554 vinyl polymer Polymers 0.000 description 7
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000005342 ion exchange Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 239000012876 carrier material Substances 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 125000000542 sulfonic acid group Chemical group 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 229920000557 Nafion® Polymers 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011133 lead Substances 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- 239000011135 tin Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- ROZSPJBPUVWBHW-UHFFFAOYSA-N [Ru]=O Chemical class [Ru]=O ROZSPJBPUVWBHW-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 description 2
- 150000008045 alkali metal halides Chemical class 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 239000003518 caustics Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical class C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 1
- ZJQIXGGEADDPQB-UHFFFAOYSA-N 1,2-bis(ethenyl)-3,4-dimethylbenzene Chemical class CC1=CC=C(C=C)C(C=C)=C1C ZJQIXGGEADDPQB-UHFFFAOYSA-N 0.000 description 1
- QLLUAUADIMPKIH-UHFFFAOYSA-N 1,2-bis(ethenyl)naphthalene Chemical class C1=CC=CC2=C(C=C)C(C=C)=CC=C21 QLLUAUADIMPKIH-UHFFFAOYSA-N 0.000 description 1
- HLOUDBQOEJSUPI-UHFFFAOYSA-N 1-ethenyl-2,3-dimethylbenzene Chemical class CC1=CC=CC(C=C)=C1C HLOUDBQOEJSUPI-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical class C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- ISRGONDNXBCDBM-UHFFFAOYSA-N 2-chlorostyrene Chemical class ClC1=CC=CC=C1C=C ISRGONDNXBCDBM-UHFFFAOYSA-N 0.000 description 1
- LZFPMBMQMMMZEW-UHFFFAOYSA-N 4-(4-phenylhexa-1,3,5-trien-3-yloxy)hexa-1,3,5-trien-3-ylbenzene Chemical class C(=C)C(=C(C1=CC=CC=C1)C=C)OC(=C(C=C)C1=CC=CC=C1)C=C LZFPMBMQMMMZEW-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- REDNGDDUEDWIQI-UHFFFAOYSA-N [O].[Ta].[Ir] Chemical compound [O].[Ta].[Ir] REDNGDDUEDWIQI-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- PBGVMIDTGGTBFS-UHFFFAOYSA-N but-3-enylbenzene Chemical class C=CCCC1=CC=CC=C1 PBGVMIDTGGTBFS-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical class C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical class C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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
- C25B15/00—Operating or servicing 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/932,229 US4185142A (en) | 1978-08-09 | 1978-08-09 | Oxygen electrode rejuvenation methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO792593L true NO792593L (no) | 1980-02-12 |
Family
ID=25461982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO792593A NO792593L (no) | 1978-08-09 | 1979-08-08 | Fremgangsmaate for aa rekonstituere en oxygenelektrode |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4185142A (de) |
| EP (1) | EP0008232B1 (de) |
| JP (1) | JPS5524991A (de) |
| AR (1) | AR223347A1 (de) |
| AU (1) | AU523927B2 (de) |
| BR (1) | BR7904980A (de) |
| CA (1) | CA1146911A (de) |
| DD (1) | DD145284A5 (de) |
| DE (1) | DE2962813D1 (de) |
| ES (1) | ES483255A1 (de) |
| FI (1) | FI792464A (de) |
| GR (1) | GR70265B (de) |
| IL (1) | IL58005A0 (de) |
| IN (1) | IN152967B (de) |
| NO (1) | NO792593L (de) |
| NZ (1) | NZ191241A (de) |
| PL (1) | PL116940B1 (de) |
| RO (1) | RO77763A (de) |
| YU (1) | YU189679A (de) |
| ZA (1) | ZA794117B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3436723A1 (de) * | 1984-10-06 | 1986-04-10 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Verfahren zur herabsetzung der ueberspannung an einer aktivierten elektrode einer elektrochemischen zelle |
| FR2772051B1 (fr) * | 1997-12-10 | 1999-12-31 | Atochem Elf Sa | Procede d'immobilisation d'une cellule d'electrolyse a membrane et a cathode a reduction d'oxygene |
| FR2819107B1 (fr) * | 2000-12-29 | 2003-09-05 | Commissariat Energie Atomique | Procede de fabrication d'un assemblage d'elements de base pour un etage de pile a combustible |
| EP1885906A1 (de) * | 2005-05-20 | 2008-02-13 | Cardinal CG Company | Systeme zur abscheidungskammertrocknung und verfahren zu ihrer verwendung |
| DE102016211155A1 (de) * | 2016-06-22 | 2017-12-28 | Siemens Aktiengesellschaft | Anordnung und Verfahren für die Kohlendioxid-Elektrolyse |
| JP6672211B2 (ja) * | 2017-03-21 | 2020-03-25 | 株式会社東芝 | 二酸化炭素電解装置および二酸化炭素電解方法 |
| JP6845114B2 (ja) * | 2017-09-20 | 2021-03-17 | 株式会社東芝 | 二酸化炭素電解装置および二酸化炭素電解方法 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1561775A (en) * | 1923-06-22 | 1925-11-17 | Us Light & Heat Corp | Treatment of plates for storage batteries |
| US2731411A (en) * | 1951-12-05 | 1956-01-17 | Ionics | Electrically conductive membranes and the like comprising the sulfonated polymerizates of polyvinyl aryl compounds |
| US2731408A (en) * | 1952-01-25 | 1956-01-17 | Ionics | Electrically conductive membranes and the like comprising copolymers of divinyl benzene and olefinic carboxylic compounds |
| NO98654A (de) * | 1957-04-09 | 1900-01-01 | ||
| BE568242A (de) * | 1957-06-06 | |||
| US3041317A (en) * | 1960-05-02 | 1962-06-26 | Du Pont | Fluorocarbon sulfonyl fluorides |
| US3624053A (en) * | 1963-06-24 | 1971-11-30 | Du Pont | Trifluorovinyl sulfonic acid polymers |
| US3282875A (en) * | 1964-07-22 | 1966-11-01 | Du Pont | Fluorocarbon vinyl ether polymers |
| US3242010A (en) * | 1963-12-18 | 1966-03-22 | Albert G Bodine | Method of and means for applying sonic energy to fuel cells |
| US3467586A (en) * | 1965-04-12 | 1969-09-16 | Hooker Chemical Corp | Rejuvenation of diaphragms for chlor-alkali cells |
| US3423245A (en) * | 1966-04-18 | 1969-01-21 | Nat Union Electric Corp | Delayed action battery |
| US3751296A (en) * | 1967-02-10 | 1973-08-07 | Chemnor Ag | Electrode and coating therefor |
| GB1195871A (en) * | 1967-02-10 | 1970-06-24 | Chemnor Ag | Improvements in or relating to the Manufacture of Electrodes. |
| US3933616A (en) * | 1967-02-10 | 1976-01-20 | Chemnor Corporation | Coating of protected electrocatalytic material on an electrode |
| DE1671496B2 (de) * | 1967-05-26 | 1972-12-14 | Verfahren zum betrieb von sauerstoffelektroden in amalgamzersetzungszellen | |
| GB1184321A (en) * | 1968-05-15 | 1970-03-11 | Du Pont | Electrochemical Cells |
| US3711385A (en) * | 1970-09-25 | 1973-01-16 | Chemnor Corp | Electrode having platinum metal oxide coating thereon,and method of use thereof |
| US3784399A (en) * | 1971-09-08 | 1974-01-08 | Du Pont | Films of fluorinated polymer containing sulfonyl groups with one surface in the sulfonamide or sulfonamide salt form and a process for preparing such |
| US3887499A (en) * | 1971-12-06 | 1975-06-03 | Ionics | Cation exchange membranes having carboxylic and sulfonic acid functionality |
| IT959730B (it) * | 1972-05-18 | 1973-11-10 | Oronzio De Nura Impianti Elett | Anodo per sviluppo di ossigeno |
| US3776834A (en) * | 1972-05-30 | 1973-12-04 | Leary K O | Partial replacement of ruthenium with tin in electrode coatings |
| US3855092A (en) * | 1972-05-30 | 1974-12-17 | Electronor Corp | Novel electrolysis method |
| US3875043A (en) * | 1973-04-19 | 1975-04-01 | Electronor Corp | Electrodes with multicomponent coatings |
| US3926769A (en) * | 1973-05-18 | 1975-12-16 | Dow Chemical Co | Diaphragm cell chlorine production |
| DE2427422A1 (de) * | 1973-06-07 | 1975-01-09 | Battelle Memorial Institute | Verfahren zur herstellung einer positiven nickel-hydroxid-elektrode fuer galvanische zellen |
| US4055709A (en) * | 1976-08-05 | 1977-10-25 | The United States Of America As Represented By The Secretary Of The Navy | Rejuvenation of nickel-cadmium battery cells |
-
1978
- 1978-08-09 US US05/932,229 patent/US4185142A/en not_active Expired - Lifetime
-
1979
- 1979-07-11 JP JP8802579A patent/JPS5524991A/ja active Pending
- 1979-08-03 YU YU01896/79A patent/YU189679A/xx unknown
- 1979-08-03 BR BR7904980A patent/BR7904980A/pt unknown
- 1979-08-06 AU AU49609/79A patent/AU523927B2/en not_active Expired - Fee Related
- 1979-08-07 GR GR59786A patent/GR70265B/el unknown
- 1979-08-07 RO RO7998393A patent/RO77763A/ro unknown
- 1979-08-08 DD DD79214855A patent/DD145284A5/de unknown
- 1979-08-08 NZ NZ191241A patent/NZ191241A/xx unknown
- 1979-08-08 CA CA000333372A patent/CA1146911A/en not_active Expired
- 1979-08-08 EP EP79301613A patent/EP0008232B1/de not_active Expired
- 1979-08-08 NO NO792593A patent/NO792593L/no unknown
- 1979-08-08 IN IN821/CAL/79A patent/IN152967B/en unknown
- 1979-08-08 ZA ZA00794117A patent/ZA794117B/xx unknown
- 1979-08-08 FI FI792464A patent/FI792464A/fi not_active Application Discontinuation
- 1979-08-08 PL PL1979217628A patent/PL116940B1/pl unknown
- 1979-08-08 AR AR277642A patent/AR223347A1/es active
- 1979-08-08 DE DE7979301613T patent/DE2962813D1/de not_active Expired
- 1979-08-08 IL IL58005A patent/IL58005A0/xx unknown
- 1979-08-08 ES ES483255A patent/ES483255A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PL116940B1 (en) | 1981-07-31 |
| NZ191241A (en) | 1982-08-17 |
| JPS5524991A (en) | 1980-02-22 |
| US4185142A (en) | 1980-01-22 |
| CA1146911A (en) | 1983-05-24 |
| AU4960979A (en) | 1980-02-14 |
| EP0008232B1 (de) | 1982-05-12 |
| EP0008232A2 (de) | 1980-02-20 |
| FI792464A (fi) | 1980-02-10 |
| EP0008232A3 (en) | 1980-03-05 |
| IN152967B (de) | 1984-05-12 |
| GR70265B (de) | 1982-09-02 |
| RO77763A (ro) | 1981-12-25 |
| DD145284A5 (de) | 1980-12-03 |
| ZA794117B (en) | 1980-07-30 |
| YU189679A (en) | 1982-08-31 |
| PL217628A1 (de) | 1980-04-21 |
| DE2962813D1 (en) | 1982-07-01 |
| AU523927B2 (en) | 1982-08-19 |
| BR7904980A (pt) | 1980-04-22 |
| ES483255A1 (es) | 1980-09-01 |
| AR223347A1 (es) | 1981-08-14 |
| IL58005A0 (en) | 1979-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR850000052B1 (ko) | 불소화 혼성막 | |
| US4209368A (en) | Production of halogens by electrolysis of alkali metal halides in a cell having catalytic electrodes bonded to the surface of a porous membrane/separator | |
| US4221644A (en) | Air-depolarized chlor-alkali cell operation methods | |
| CA1056768A (en) | Coating metal anodes to decrease consumption rates | |
| JP6483111B2 (ja) | アルカリ溶液の電解セル | |
| US4389297A (en) | Permionic membrane electrolytic cell | |
| NO754348L (de) | ||
| JPS6123933B2 (de) | ||
| NO802980L (no) | Kloralkaliprosess og elektrolytisk celle med fast polymerelektrolytt. | |
| WO2017118712A1 (en) | Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion anode | |
| US4276146A (en) | Cell having catalytic electrodes bonded to a membrane separator | |
| US4299675A (en) | Process for electrolyzing an alkali metal halide | |
| NO792593L (no) | Fremgangsmaate for aa rekonstituere en oxygenelektrode | |
| US4242184A (en) | Membrane cell chlor-alkali process having improved overall efficiency | |
| NO153224B (no) | Fremgangsmaate ved drift av en klor-alkalielektrolyse-celle | |
| US4061550A (en) | Process for electrolysis | |
| US5512143A (en) | Electrolysis method using polymer additive for membrane cell operation where the polymer additive is ionomeric and added to the catholyte | |
| JP3538271B2 (ja) | 塩酸電解装置 | |
| JP4447081B2 (ja) | 多硫化物の製造方法 | |
| FI65281C (fi) | Foerfarande foer drift av en klor-alkalielektrolyscell | |
| US4273630A (en) | Process for the start-up of membrane cells for the electrolysis of aqueous salt solutions | |
| CN113802132B (zh) | 一种人工光合作用的系统及方法 | |
| KR830000620B1 (ko) | 공기 감극된 염소-알카리 전해조의 작동방법 | |
| Yuzer et al. | Ion-exchange membranes in electrolysis process | |
| Paidar et al. | 13 Membrane electrolysis |