CA1109019A - Chlorate cell construction - Google Patents
Chlorate cell constructionInfo
- Publication number
- CA1109019A CA1109019A CA321,399A CA321399A CA1109019A CA 1109019 A CA1109019 A CA 1109019A CA 321399 A CA321399 A CA 321399A CA 1109019 A CA1109019 A CA 1109019A
- Authority
- CA
- Canada
- Prior art keywords
- electrolysis
- sodium chlorate
- liquid
- solution
- zones
- 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.)
- Expired
Links
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 title abstract description 28
- XTEGARKTQYYJKE-UHFFFAOYSA-N chloric acid Chemical compound OCl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-N 0.000 title abstract description 11
- 238000010276 construction Methods 0.000 title description 13
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 52
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000006243 chemical reaction Methods 0.000 claims abstract description 33
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 56
- 239000007788 liquid Substances 0.000 claims description 53
- 239000000243 solution Substances 0.000 claims description 51
- 239000011780 sodium chloride Substances 0.000 claims description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims 1
- 239000012267 brine Substances 0.000 abstract description 8
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract description 4
- 230000020477 pH reduction Effects 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 description 13
- 239000000463 material Substances 0.000 description 6
- -1 platinum group metal oxide Chemical class 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000005728 strengthening Methods 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
- C25B1/265—Chlorates
-
- 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
- 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
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)
- Electrolytic Production Of Metals (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA321,399A CA1109019A (en) | 1979-02-13 | 1979-02-13 | Chlorate cell construction |
| BR7906263A BR7906263A (pt) | 1978-09-29 | 1979-09-28 | Construcao de celula de clorato |
| IT68889/79A IT1119195B (it) | 1978-09-29 | 1979-09-28 | Cella elettrolitica per la produzione del clorato sodico |
| SE8000030A SE8000030L (sv) | 1979-02-13 | 1980-01-02 | Kloratcellkonstruktion |
| FI800016A FI67095C (fi) | 1979-02-13 | 1980-01-02 | Foerfarande foer elektrolytisk framstaellning av natriumkloratoch en elektrolysanlaeggning foer genomfoerande av foerfa radet |
| ZA00800015A ZA8015B (en) | 1979-02-13 | 1980-01-02 | Chlorate cell construction |
| CS80134A CS271453B2 (en) | 1979-02-13 | 1980-01-04 | Method of sodium chlorate production and equipment for realization of this method |
| AT0009680A AT368194B (de) | 1979-02-13 | 1980-01-09 | Verfahren zur herstellung von natriumchlorat durch elektrolyse von natriumchloridloesung und elektrolyseanlage zur durchfuehrung dieses verfahrens |
| JP62280A JPS55107789A (en) | 1979-02-13 | 1980-01-09 | Manufacture of sodium chlorate by electrolysis and electrode spacer therefor |
| FR8000818A FR2449136A1 (fr) | 1979-02-13 | 1980-01-15 | Procede et installation pour fabrication de chlorate de sodium par electrolyse de chlorure de sodium |
| PL1980221934A PL127001B1 (en) | 1979-02-13 | 1980-02-11 | Apparatus for obtaining sodium chlorate |
| CA000370692A CA1118716A (en) | 1979-02-13 | 1981-02-11 | Chlorate cell box structure |
| CS819667A CS271454B2 (en) | 1979-02-13 | 1981-12-22 | Cell for electrolysis of sodium chloride into sodium chlorate |
| FI831598A FI67574C (fi) | 1979-02-13 | 1983-05-09 | Elektrolyscell foer elektrolytisk framstaellning av natriumklorat |
| SE8406532A SE461152B (sv) | 1979-02-13 | 1984-12-20 | Cellbox foer elektrolys av natriumklorid till bildning av natriumklorat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA321,399A CA1109019A (en) | 1979-02-13 | 1979-02-13 | Chlorate cell construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1109019A true CA1109019A (en) | 1981-09-15 |
Family
ID=4113529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA321,399A Expired CA1109019A (en) | 1978-09-29 | 1979-02-13 | Chlorate cell construction |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS55107789A (en, 2012) |
| AT (1) | AT368194B (en, 2012) |
| CA (1) | CA1109019A (en, 2012) |
| CS (1) | CS271453B2 (en, 2012) |
| FI (1) | FI67095C (en, 2012) |
| FR (1) | FR2449136A1 (en, 2012) |
| PL (1) | PL127001B1 (en, 2012) |
| SE (2) | SE8000030L (en, 2012) |
| ZA (1) | ZA8015B (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3438043A4 (en) * | 2016-03-31 | 2019-12-18 | Honbusankei Co., Ltd. | METHOD FOR PRODUCING CHLORINE ACID WATER USING RAW MATERIAL OBTAINED BY SALT ELECTROLYSIS |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0349173U (en, 2012) * | 1989-09-22 | 1991-05-13 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2645121C3 (de) * | 1976-10-06 | 1979-10-11 | Dipl.-Ing. Hanns Froehler Kg, 8023 Pullach | Elektrolysezelle |
-
1979
- 1979-02-13 CA CA321,399A patent/CA1109019A/en not_active Expired
-
1980
- 1980-01-02 FI FI800016A patent/FI67095C/fi not_active IP Right Cessation
- 1980-01-02 SE SE8000030A patent/SE8000030L/ unknown
- 1980-01-02 ZA ZA00800015A patent/ZA8015B/xx unknown
- 1980-01-04 CS CS80134A patent/CS271453B2/cs unknown
- 1980-01-09 JP JP62280A patent/JPS55107789A/ja active Granted
- 1980-01-09 AT AT0009680A patent/AT368194B/de not_active IP Right Cessation
- 1980-01-15 FR FR8000818A patent/FR2449136A1/fr active Granted
- 1980-02-11 PL PL1980221934A patent/PL127001B1/pl unknown
-
1984
- 1984-12-20 SE SE8406532A patent/SE461152B/sv not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3438043A4 (en) * | 2016-03-31 | 2019-12-18 | Honbusankei Co., Ltd. | METHOD FOR PRODUCING CHLORINE ACID WATER USING RAW MATERIAL OBTAINED BY SALT ELECTROLYSIS |
| AU2017245046B2 (en) * | 2016-03-31 | 2020-07-16 | Honbusankei Co., Ltd. | Method for manufacturing chlorous acid water using raw material obtained by salt electrolysis |
| US11912569B2 (en) | 2016-03-31 | 2024-02-27 | Honbusankei Co., Ltd. | Method for manufacturing chlorous acid water using raw material obtained by salt electrolysis |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55107789A (en) | 1980-08-19 |
| CS271453B2 (en) | 1990-10-12 |
| CS13480A2 (en) | 1989-11-14 |
| FI800016A7 (fi) | 1980-08-14 |
| FR2449136A1 (fr) | 1980-09-12 |
| FI67095B (fi) | 1984-09-28 |
| PL221934A1 (en, 2012) | 1980-11-03 |
| ATA9680A (de) | 1982-01-15 |
| SE8000030L (sv) | 1980-08-14 |
| FR2449136B1 (en, 2012) | 1983-10-28 |
| SE461152B (sv) | 1990-01-15 |
| JPS6254876B2 (en, 2012) | 1987-11-17 |
| AT368194B (de) | 1982-09-27 |
| FI67095C (fi) | 1985-11-19 |
| ZA8015B (en) | 1981-08-26 |
| SE8406532L (sv) | 1984-12-20 |
| PL127001B1 (en) | 1983-09-30 |
| SE8406532D0 (sv) | 1984-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |