GB868819A - Electrolytic system - Google Patents

Electrolytic system

Info

Publication number
GB868819A
GB868819A GB2016859A GB2016859A GB868819A GB 868819 A GB868819 A GB 868819A GB 2016859 A GB2016859 A GB 2016859A GB 2016859 A GB2016859 A GB 2016859A GB 868819 A GB868819 A GB 868819A
Authority
GB
United Kingdom
Prior art keywords
cathode
anode
electrode
circuit
depolarize
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
GB2016859A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2016859A priority Critical patent/GB868819A/en
Publication of GB868819A publication Critical patent/GB868819A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/04—Controlling or regulating desired parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

868,819. Preventing corrosion. SABINS, R. C. Oct. 14, 1957; No. 20168/59. Divided out of 868,810. Class 123(1) [Also in Group XXXV] An electrolytic system comprises an electrolyte, a cathode 21, an anode 22 and a reference electrode 38 normally connected to the cathode through a milli-volt meter 40 and a switch 44, 48, which is arranged to depolarize the electrode 38 by a further contact 52 on the switch by introducing a battery 51 into the circuit. The reference electrode may be silver-silver chloride and the e.m.f. of the circuit may be generated by suitable disposition of the anode and cathode in the electro-chemical series, or from a separate source such as a generator or rectifier connected between the anode 22 and another anode 23. A circuit providing automatic depolarization is described in the Specification which measures the e.m.f. between the electrode, and cathode, and operates a thermally, delayed relay circuit to depolarize the electrode when the electrodecathode voltage falls.
GB2016859A 1957-10-14 1957-10-14 Electrolytic system Expired GB868819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2016859A GB868819A (en) 1957-10-14 1957-10-14 Electrolytic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2016859A GB868819A (en) 1957-10-14 1957-10-14 Electrolytic system

Publications (1)

Publication Number Publication Date
GB868819A true GB868819A (en) 1961-05-25

Family

ID=10141512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2016859A Expired GB868819A (en) 1957-10-14 1957-10-14 Electrolytic system

Country Status (1)

Country Link
GB (1) GB868819A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2300639A4 (en) * 2008-06-25 2017-01-04 AB Volvo Penta An auxiliary device, a marine surface vessel, and a method for corrosion protection in a marine construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2300639A4 (en) * 2008-06-25 2017-01-04 AB Volvo Penta An auxiliary device, a marine surface vessel, and a method for corrosion protection in a marine construction

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