GB1458901A - Method for regulating anode-cathode spacing in an electroly tic cell to prevent current overloads and underloads - Google Patents

Method for regulating anode-cathode spacing in an electroly tic cell to prevent current overloads and underloads

Info

Publication number
GB1458901A
GB1458901A GB1341674A GB1341674A GB1458901A GB 1458901 A GB1458901 A GB 1458901A GB 1341674 A GB1341674 A GB 1341674A GB 1341674 A GB1341674 A GB 1341674A GB 1458901 A GB1458901 A GB 1458901A
Authority
GB
United Kingdom
Prior art keywords
anode
measured
signal
current
comparators
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
Application number
GB1341674A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Olin Corp filed Critical Olin Corp
Publication of GB1458901A publication Critical patent/GB1458901A/en
Expired legal-status Critical Current

Links

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
    • C25B15/04—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)
  • Electrolytic Production Of Metals (AREA)
  • Inert Electrodes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Control Of Position Or Direction (AREA)
GB1341674A 1973-05-10 1974-03-26 Method for regulating anode-cathode spacing in an electroly tic cell to prevent current overloads and underloads Expired GB1458901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00359152A US3844913A (en) 1973-05-10 1973-05-10 Method for regulating anode-cathode spacing in an electrolytic cell to prevent current overloads and underloads

Publications (1)

Publication Number Publication Date
GB1458901A true GB1458901A (en) 1976-12-15

Family

ID=23412541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1341674A Expired GB1458901A (en) 1973-05-10 1974-03-26 Method for regulating anode-cathode spacing in an electroly tic cell to prevent current overloads and underloads

Country Status (14)

Country Link
US (1) US3844913A (enrdf_load_stackoverflow)
JP (1) JPS5018357A (enrdf_load_stackoverflow)
BE (1) BE814849A (enrdf_load_stackoverflow)
BR (1) BR7403666D0 (enrdf_load_stackoverflow)
CA (1) CA1034663A (enrdf_load_stackoverflow)
CH (1) CH598363A5 (enrdf_load_stackoverflow)
DE (1) DE2422582A1 (enrdf_load_stackoverflow)
FR (1) FR2228541B1 (enrdf_load_stackoverflow)
GB (1) GB1458901A (enrdf_load_stackoverflow)
IT (1) IT1004470B (enrdf_load_stackoverflow)
NL (1) NL7406228A (enrdf_load_stackoverflow)
NO (1) NO139566C (enrdf_load_stackoverflow)
TR (1) TR17698A (enrdf_load_stackoverflow)
ZA (1) ZA741855B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198560A (en) * 1986-09-30 1988-06-15 Ronald C Nusbaum Controlling multiple chamber silver extraction system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251336A (en) * 1972-07-17 1981-02-17 Olin Corporation Method for detecting incipient short circuits in electrolytic cells
US4035268A (en) * 1973-09-17 1977-07-12 Produits Chimiques Ugine Kuhlmann Process for the control of mercury cathode electrolysis cells
JPS5250654A (en) * 1975-10-22 1977-04-22 Fujitsu Ltd Watch system for input output
US4069118A (en) * 1975-11-10 1978-01-17 Stauffer Chemical Company Electrolysis control apparatus and method
US4080277A (en) * 1976-05-21 1978-03-21 Olin Corporation Short circuit protection for horizontal mercury electrolytic cells
JPS5845050B2 (ja) * 1979-12-28 1983-10-06 富士通株式会社 バス集中監視方式
JPS5696310A (en) * 1979-12-28 1981-08-04 Fujitsu Ltd Centralized control system of bus
DE3124108C2 (de) * 1981-06-19 1986-01-09 Heraeus Elektroden GmbH, 6450 Hanau Überwachungs- und Steuerungseinrichtung für Elektrolysezellen mit Quecksilberkathoden
FR2529913A1 (fr) * 1982-07-07 1984-01-13 Chloe Chemie Dispositif de controle et de visualisation de la repartition du courant dans un electrolyseur
DE3244033A1 (de) * 1982-11-27 1984-05-30 Hoechst Ag, 6230 Frankfurt Vorrichtung zum regeln, ueberwachen, optimieren, bedienen, zur informationsdarstellung und selbsttaetigen beseitigung von kurzschluessen in chloralkalielektrolysezellen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574073A (en) * 1968-09-04 1971-04-06 Olin Corp Method for adjusting electrodes
BE757614A (fr) * 1969-10-16 1971-04-16 Montedison Spa Procede et dispositif assurant la protection contre les courts-circuitsdans les cellules electrolytiques
DE2113779A1 (de) * 1970-03-25 1971-10-14 Montedison Spa Steuer- und Regelvorrichtung fuer eine Alkali-Chlor-Elektrolysenanlage mit Quecksilberkathodenzellen
US3689398A (en) * 1970-10-06 1972-09-05 Nora Intern Co Automatic anode raising device
DE2053589A1 (de) * 1970-10-31 1972-05-04 Dynamit Nobel Ag Verfahren und Einrichtung zum Regeln des Abstandes der Anoden der Elektrolysezellen
US3761379A (en) * 1971-07-20 1973-09-25 C Elliott Aluminum production apparatus
BE792919A (fr) * 1971-12-18 1973-06-18 Hoechst Ag Procede de reglage de la distance entre les electrodes dans lescellulesd'electrolyse a cathode de mercure a ecoulement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198560A (en) * 1986-09-30 1988-06-15 Ronald C Nusbaum Controlling multiple chamber silver extraction system
GB2198560B (en) * 1986-09-30 1991-01-09 Ronald C Nusbaum Apparatus for recycling metal from electrolytic liquid.

Also Published As

Publication number Publication date
ZA741855B (en) 1975-02-26
NO741352L (no) 1974-11-12
CA1034663A (en) 1978-07-11
FR2228541B1 (enrdf_load_stackoverflow) 1978-01-13
FR2228541A1 (enrdf_load_stackoverflow) 1974-12-06
BR7403666D0 (pt) 1974-12-03
NO139566C (no) 1979-04-04
NO139566B (no) 1978-12-27
CH598363A5 (enrdf_load_stackoverflow) 1978-04-28
IT1004470B (it) 1976-07-10
US3844913A (en) 1974-10-29
DE2422582A1 (de) 1974-11-28
AU6701174A (en) 1975-09-25
NL7406228A (enrdf_load_stackoverflow) 1974-11-12
JPS5018357A (enrdf_load_stackoverflow) 1975-02-26
TR17698A (tr) 1976-07-23
BE814849A (fr) 1974-11-12

Similar Documents

Publication Publication Date Title
GB1458901A (en) Method for regulating anode-cathode spacing in an electroly tic cell to prevent current overloads and underloads
US3434945A (en) Terminal voltage regulation in electrolytic aluminum production
GB1430161A (en) Method of regulating anode-cathode spacing in an electrolytic cell and apparatus therefor
US4045309A (en) Method for measuring and control of the energy in aluminum reduction cells
ES458692A1 (es) Procedimiento y dispositivo para la obtencion de aluminio por medio de la electrolisis en metal fundido.
ES8200410A1 (es) Procedimiento y dispositivo para la supresion de perturba- ciones magneticas en cubas de electrolisis de intensidad muyelevada colocadas a lo ancho
CA1189825A (en) Monitoring and control device for electrolytic cells
GB1146501A (en) Method and apparatus for automatic electric corrosion proofing
ES308069A1 (es) Procedimiento y aparato para la electrolisis ignea de alumina
US2918421A (en) Measuring means for the bath resistance of aluminum reduction cells
US3847761A (en) Bath control
US4035268A (en) Process for the control of mercury cathode electrolysis cells
JPS57181390A (en) Measuring method for counter electromotive force of aluminum electrolytic cell
SU1320262A1 (ru) Способ стабилизации электрического режима алюминиевого электролизера
GB1091920A (en) Measurement of resistance of electro-chemical cells
US3790457A (en) Process for adjusting the electrode distance in an electrolytic cell with flowing mercury cathode
ES450760A1 (es) Aparato para ajustar el espacio entre electrodos en una cubaelectrostatica.
US4003808A (en) Method and apparatus for regulating and controlling the anode current and for avoiding short-circuits between the electrodes of an electrolysis cell
US3464903A (en) Method of adjusting individual anodes in a mercury cathode cell
SU897899A1 (ru) Способ автоматического регулировани алюминиевых электролизеров
GB1148322A (en) Apparatus for operating alkali metal chloride cells
US4244801A (en) Apparatus to measure the distribution of the anode currents in cells for alkali metal chloride
CA1193573A (en) Method of stably operating aluminum electrolytic cell
US2674715A (en) Control of high amperage electric currents
SU1350191A1 (ru) Способ управлени алюминиевым электролизером

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee