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FR91297E - Thorough refining process of metals belonging to the third group of the periodic table - Google Patents

Thorough refining process of metals belonging to the third group of the periodic table

Info

Publication number
FR91297E
FR91297E FR87442A FR87442A FR91297E FR 91297 E FR91297 E FR 91297E FR 87442 A FR87442 A FR 87442A FR 87442 A FR87442 A FR 87442A FR 91297 E FR91297 E FR 91297E
Authority
FR
France
Prior art keywords
group
periodic table
refining process
metals belonging
thorough refining
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
FR87442A
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens 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
Priority claimed from DES74309A external-priority patent/DE1170658B/en
Application filed by Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR91297E publication Critical patent/FR91297E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/22—Electrolytic production, recovery or refining of metals by electrolysis of solutions of metals not provided for in groups C25C1/02 - C25C1/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR87442A 1961-06-13 1966-12-14 Thorough refining process of metals belonging to the third group of the periodic table Expired FR91297E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES74309A DE1170658B (en) 1961-06-13 1961-06-13 Process for the fine cleaning of gallium, indium and thallium by electrolytic refining
FR899951A FR1374976A (en) 1961-06-13 1962-06-06 Thorough refining process of metals belonging to 3 deg. periodic table group
DES0100965 1965-12-15

Publications (1)

Publication Number Publication Date
FR91297E true FR91297E (en) 1968-05-17

Family

ID=46153045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87442A Expired FR91297E (en) 1961-06-13 1966-12-14 Thorough refining process of metals belonging to the third group of the periodic table

Country Status (1)

Country Link
FR (1) FR91297E (en)

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