DE2113779A1 - Steuer- und Regelvorrichtung fuer eine Alkali-Chlor-Elektrolysenanlage mit Quecksilberkathodenzellen - Google Patents
Steuer- und Regelvorrichtung fuer eine Alkali-Chlor-Elektrolysenanlage mit QuecksilberkathodenzellenInfo
- Publication number
- DE2113779A1 DE2113779A1 DE19712113779 DE2113779A DE2113779A1 DE 2113779 A1 DE2113779 A1 DE 2113779A1 DE 19712113779 DE19712113779 DE 19712113779 DE 2113779 A DE2113779 A DE 2113779A DE 2113779 A1 DE2113779 A1 DE 2113779A1
- Authority
- DE
- Germany
- Prior art keywords
- cell
- serving
- devices
- mercury
- switch
- 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.)
- Pending
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims description 23
- 229910052753 mercury Inorganic materials 0.000 title claims description 23
- 239000000460 chlorine Substances 0.000 title claims description 18
- 229910052801 chlorine Inorganic materials 0.000 title claims description 18
- 238000005868 electrolysis reaction Methods 0.000 title claims description 10
- 230000033228 biological regulation Effects 0.000 title description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 32
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000010790 dilution Methods 0.000 claims description 4
- 239000012895 dilution Substances 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 206010053459 Secretion discharge Diseases 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000000243 solution 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
- C25B15/02—Process control or regulation
-
- 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
- C25B15/04—Regulation of the inter-electrode distance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2240770 | 1970-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2113779A1 true DE2113779A1 (de) | 1971-10-14 |
Family
ID=11195886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712113779 Pending DE2113779A1 (de) | 1970-03-25 | 1971-03-22 | Steuer- und Regelvorrichtung fuer eine Alkali-Chlor-Elektrolysenanlage mit Quecksilberkathodenzellen |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA733801B (en) * | 1972-07-17 | 1974-04-24 | Olin Corp | Method of regulating anode-cathode spacing in an electrolytic cell,and apparatus therefor |
| US3844913A (en) * | 1973-05-10 | 1974-10-29 | Olin Corp | Method for regulating anode-cathode spacing in an electrolytic cell to prevent current overloads and underloads |
| FR2243733B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-09-17 | 1977-08-05 | Ugine Kuhlmann | |
| US3902983A (en) * | 1974-01-07 | 1975-09-02 | Olin Corp | Method and apparatus for preventing voltage extremes in an electrolytic cell having automatic adjusting of the anode-cathode spacing |
| IT1057012B (it) * | 1976-03-11 | 1982-03-10 | Porto Torres Spa Off Di | Sistema di automazione di celle a mercurio per la produzione del cloro e soda caustica |
| US4080277A (en) * | 1976-05-21 | 1978-03-21 | Olin Corporation | Short circuit protection for horizontal mercury electrolytic cells |
| US4082639A (en) * | 1976-09-22 | 1978-04-04 | Olin Corporation | Method and apparatus for mercury cell anode adjustment |
-
1971
- 1971-03-22 NL NL7103816A patent/NL7103816A/xx unknown
- 1971-03-22 DE DE19712113779 patent/DE2113779A1/de active Pending
- 1971-03-24 FR FR7110393A patent/FR2085084A5/fr not_active Expired
- 1971-03-25 US US00128070A patent/US3734848A/en not_active Expired - Lifetime
- 1971-03-25 BE BE764819A patent/BE764819A/xx not_active IP Right Cessation
- 1971-03-25 CA CA108,753A patent/CA949495A/en not_active Expired
- 1971-04-19 GB GB2515071*A patent/GB1336455A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3734848A (en) | 1973-05-22 |
| GB1336455A (en) | 1973-11-07 |
| NL7103816A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-28 |
| FR2085084A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-17 |
| BE764819A (fr) | 1971-09-27 |
| CA949495A (en) | 1974-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |