GB971275A - Improvements in or relating to electrolyte regeneration methods - Google Patents

Improvements in or relating to electrolyte regeneration methods

Info

Publication number
GB971275A
GB971275A GB23971/62A GB2397162A GB971275A GB 971275 A GB971275 A GB 971275A GB 23971/62 A GB23971/62 A GB 23971/62A GB 2397162 A GB2397162 A GB 2397162A GB 971275 A GB971275 A GB 971275A
Authority
GB
United Kingdom
Prior art keywords
aluminium
bed
electrolyte
relating
regeneration methods
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
GB23971/62A
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical 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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Publication of GB971275A publication Critical patent/GB971275A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/14—Producing integrally coloured layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/16—Regeneration of process solutions
    • C25D21/22—Regeneration of process solutions by ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Hybrid Cells (AREA)
GB23971/62A 1961-11-22 1962-06-21 Improvements in or relating to electrolyte regeneration methods Expired GB971275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15435361A 1961-11-22 1961-11-22

Publications (1)

Publication Number Publication Date
GB971275A true GB971275A (en) 1964-09-30

Family

ID=22551021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23971/62A Expired GB971275A (en) 1961-11-22 1962-06-21 Improvements in or relating to electrolyte regeneration methods

Country Status (6)

Country Link
BE (1) BE625162A (https=)
CH (1) CH436905A (https=)
FR (1) FR1339915A (https=)
GB (1) GB971275A (https=)
NL (1) NL280137A (https=)
SE (1) SE334275B (https=)

Also Published As

Publication number Publication date
NL280137A (https=)
FR1339915A (fr) 1963-10-11
CH436905A (de) 1967-05-31
BE625162A (https=)
SE334275B (https=) 1971-04-19

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