CA1124682A - Ensemble separateur/electrode pour cuves d'electrolyse - Google Patents

Ensemble separateur/electrode pour cuves d'electrolyse

Info

Publication number: CA1124682A
Authority: CA; Canada
Prior art keywords: cell; electrode; electrodes; separator; conductors
Prior art date: 1977-08-16
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.): Expired

Application number

CA376,362A

Other languages

English (en)

Inventor

Steven J. Specht

John O. Adams

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Olin Corp

Original Assignee

Olin Corp

Priority date (The priority date 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 date listed.)

1977-08-16

Filing date

1981-04-27

Publication date

1982-06-01

1977-08-16 Priority claimed from US05/824,999 external-priority patent/US4110191A/en

1981-04-27 Application filed by Olin Corp filed Critical Olin Corp

1981-04-27 Priority to CA376,362A priority Critical patent/CA1124682A/fr

1982-06-01 Application granted granted Critical

1982-06-01 Publication of CA1124682A publication Critical patent/CA1124682A/fr

Status Expired legal-status Critical Current

Links

239000004020 conductor Substances 0.000 claims abstract description 50
239000012530 fluid Substances 0.000 claims abstract description 30
239000003792 electrolyte Substances 0.000 claims abstract description 19
238000000034 method Methods 0.000 claims abstract description 19
239000000463 material Substances 0.000 claims abstract description 17
239000012267 brine Substances 0.000 claims description 19
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 19
238000007789 sealing Methods 0.000 claims description 15
238000000576 coating method Methods 0.000 claims description 12
239000007789 gas Substances 0.000 claims description 12
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
239000011248 coating agent Substances 0.000 claims description 11
125000006850 spacer group Chemical group 0.000 claims description 10
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 9
239000000243 solution Substances 0.000 claims description 8
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 5
230000003197 catalytic effect Effects 0.000 claims description 5
239000000460 chlorine Substances 0.000 claims description 5
229910052801 chlorine Inorganic materials 0.000 claims description 5
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
150000001768 cations Chemical class 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 4
150000002500 ions Chemical class 0.000 claims description 3
229920000642 polymer Polymers 0.000 claims description 3
TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 3
238000004891 communication Methods 0.000 claims description 2
230000006854 communication Effects 0.000 claims description 2
230000008602 contraction Effects 0.000 claims 1
238000000151 deposition Methods 0.000 claims 1
238000003825 pressing Methods 0.000 claims 1
230000003014 reinforcing effect Effects 0.000 claims 1
230000000452 restraining effect Effects 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
239000002994 raw material Substances 0.000 abstract description 2
239000012528 membrane Substances 0.000 description 69
210000004027 cell Anatomy 0.000 description 53
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
229910052751 metal Inorganic materials 0.000 description 13
239000002184 metal Substances 0.000 description 13
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
239000011347 resin Substances 0.000 description 8
229920005989 resin Polymers 0.000 description 8
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
239000001257 hydrogen Substances 0.000 description 6
229910052739 hydrogen Inorganic materials 0.000 description 6
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
238000000429 assembly Methods 0.000 description 5
230000000712 assembly Effects 0.000 description 5
238000005341 cation exchange Methods 0.000 description 5
239000004744 fabric Substances 0.000 description 5
UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 5
238000005342 ion exchange Methods 0.000 description 5
239000007788 liquid Substances 0.000 description 5
239000011780 sodium chloride Substances 0.000 description 5
235000011121 sodium hydroxide Nutrition 0.000 description 5
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
210000005056 cell body Anatomy 0.000 description 4
-1 chlorine ions Chemical class 0.000 description 4
229920000557 Nafion® Polymers 0.000 description 3
239000010425 asbestos Substances 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
239000001103 potassium chloride Substances 0.000 description 3
235000011164 potassium chloride Nutrition 0.000 description 3
229910052895 riebeckite Inorganic materials 0.000 description 3
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical compound OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 description 2
238000010276 construction Methods 0.000 description 2
239000000835 fiber Substances 0.000 description 2
239000003365 glass fiber Substances 0.000 description 2
229910052736 halogen Inorganic materials 0.000 description 2
150000002367 halogens Chemical class 0.000 description 2
239000012212 insulator Substances 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
239000000178 monomer Substances 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
229910052697 platinum Inorganic materials 0.000 description 2
229940058401 polytetrafluoroethylene Drugs 0.000 description 2
239000004810 polytetrafluoroethylene Substances 0.000 description 2
WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 2
239000010959 steel Substances 0.000 description 2
RRZIJNVZMJUGTK-UHFFFAOYSA-N 1,1,2-trifluoro-2-(1,2,2-trifluoroethenoxy)ethene Chemical class FC(F)=C(F)OC(F)=C(F)F RRZIJNVZMJUGTK-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241000100287 Membras Species 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
229920001328 Polyvinylidene chloride Polymers 0.000 description 1
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000011149 active material Substances 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
238000009413 insulation Methods 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
239000000203 mixture Substances 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
239000004745 nonwoven fabric Substances 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 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
229910052763 palladium Inorganic materials 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
238000007747 plating Methods 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000005033 polyvinylidene chloride Substances 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
238000000926 separation method Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
238000001771 vacuum deposition Methods 0.000 description 1
239000002759 woven fabric Substances 0.000 description 1

Landscapes

Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

CA376,362A 1977-08-16 1981-04-27 Ensemble separateur/electrode pour cuves d'electrolyse Expired CA1124682A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA376,362A CA1124682A (fr)	1977-08-16	1981-04-27	Ensemble separateur/electrode pour cuves d'electrolyse

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US824,999		1977-08-16
US05/824,999 US4110191A (en)	1977-08-16	1977-08-16	Separator-electrode unit for electrolytic cells
CA306,408A CA1111000A (fr)	1977-08-16	1978-06-28	Element separateur-electrode pour piles electropytiques
CA376,362A CA1124682A (fr)	1977-08-16	1981-04-27	Ensemble separateur/electrode pour cuves d'electrolyse

Publications (1)

Publication Number	Publication Date
CA1124682A true CA1124682A (fr)	1982-06-01

Family

ID=27165728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA376,362A Expired CA1124682A (fr)	1977-08-16	1981-04-27	Ensemble separateur/electrode pour cuves d'electrolyse

Country Status (1)

Country	Link
CA (1)	CA1124682A (fr)

1981
- 1981-04-27 CA CA376,362A patent/CA1124682A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1999-06-01	MKEX	Expiry
2023-05-26	MKEX	Expiry	Effective date: 19990601

Publication	Publication Date	Title
CA1111000A (fr)	1981-10-20	Element separateur-electrode pour piles electropytiques
EP0212240B1 (fr)	1991-12-04	Dispositif pour l'électrolyse de solutions
US4377455A (en)	1983-03-22	V-Shaped sandwich-type cell with reticulate electodes
US4592822A (en)	1986-06-03	Electrolysis cell
SU1665878A3 (ru)	1991-07-23	Электролизер
CA1117472A (fr)	1982-02-02	Element de filtre-presse
US4898653A (en)	1990-02-06	Combination electrolysis cell seal member and membrane tentering means
US4105514A (en)	1978-08-08	Process for electrolysis in a membrane cell employing pressure actuated uniform spacing
EP0229473B1 (fr)	1990-10-31	Electrode
US4152225A (en)	1979-05-01	Electrolytic cell having membrane enclosed anodes
US3960697A (en)	1976-06-01	Diaphragm cell having uniform and minimum spacing between the anodes and cathodes
EP0041716B1 (fr)	1984-09-26	Assemblage d'une cellule d'électrolyse
JPS5933195B2 (ja)	1984-08-14	イオン交換膜の装着方法
US4315810A (en)	1982-02-16	Electrode for monopolar filter press cells
CA1124682A (fr)	1982-06-01	Ensemble separateur/electrode pour cuves d'electrolyse
US5141618A (en)	1992-08-25	Frame unit for an electrolyser of the filter press type and electrolysers of the filter-press type
US4256562A (en)	1981-03-17	Unitary filter press cell circuit
JP2971780B2 (ja)	1999-11-08	スパイラル型電気分解用セル
US4390408A (en)	1983-06-28	Membrane electrode pack cells designed for medium pressure operation
EP0039046B1 (fr)	1984-04-18	Electrode pour cellules monopolaires de type filtre-presse et utilisation d'une telle électrode dans une cellule filtre-presse monopolaire
GB1587600A (en)	1981-04-08	Expandable electrode assemblies
GB2057013A (en)	1981-03-25	Non-adherent glove-like diaphragm structure for electrolytic cells
EP0041715B1 (fr)	1985-02-20	Cadre et composants de cadre pour électrode pouvant être utilisée dans une cellule d'électrolyse
EP0266106B1 (fr)	1992-04-15	Procédé d'assemblage d'une structure du type filtre-presse
US4595477A (en)	1986-06-17	Electrolysis cell