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FR572970A - Improvements in the processing of oxidized ores or other oxidized compounds of copper and zinc - Google Patents

Improvements in the processing of oxidized ores or other oxidized compounds of copper and zinc

Info

Publication number
FR572970A
FR572970A FR572970DA FR572970A FR 572970 A FR572970 A FR 572970A FR 572970D A FR572970D A FR 572970DA FR 572970 A FR572970 A FR 572970A
Authority
FR
France
Prior art keywords
oxidized
zinc
copper
processing
ores
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
Other languages
French (fr)
Inventor
George Waldron Edwards
Henry Thomas Durant
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 filed Critical
Application granted granted Critical
Publication of FR572970A publication Critical patent/FR572970A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR572970D 1922-11-20 1923-10-25 Improvements in the processing of oxidized ores or other oxidized compounds of copper and zinc Expired FR572970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB572970X 1922-11-20

Publications (1)

Publication Number Publication Date
FR572970A true FR572970A (en) 1924-06-16

Family

ID=10478843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR572970D Expired FR572970A (en) 1922-11-20 1923-10-25 Improvements in the processing of oxidized ores or other oxidized compounds of copper and zinc

Country Status (1)

Country Link
FR (1) FR572970A (en)

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