FR1161108A - Perfectionnements au raffinage des métaux, des résidus métalliques et des minerais - Google Patents

Perfectionnements au raffinage des métaux, des résidus métalliques et des minerais

Info

Publication number
FR1161108A
FR1161108A FR1161108DA FR1161108A FR 1161108 A FR1161108 A FR 1161108A FR 1161108D A FR1161108D A FR 1161108DA FR 1161108 A FR1161108 A FR 1161108A
Authority
FR
France
Prior art keywords
ores
upgrades
refining
metals
metal residues
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
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.)
Denver Chemical & Metal Refini
Original Assignee
Denver Chemical & Metal Refini
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 Denver Chemical & Metal Refini filed Critical Denver Chemical & Metal Refini
Application granted granted Critical
Publication of FR1161108A publication Critical patent/FR1161108A/fr
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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1161108D 1955-08-26 1956-08-24 Perfectionnements au raffinage des métaux, des résidus métalliques et des minerais Expired FR1161108A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1161108X 1955-08-26

Publications (1)

Publication Number Publication Date
FR1161108A true FR1161108A (fr) 1958-08-21

Family

ID=10878732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161108D Expired FR1161108A (fr) 1955-08-26 1956-08-24 Perfectionnements au raffinage des métaux, des résidus métalliques et des minerais

Country Status (1)

Country Link
FR (1) FR1161108A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166737A (en) 1976-12-09 1979-09-04 Minemet Recherche Method for dissolving the non-ferrous metals contained in oxygenated compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166737A (en) 1976-12-09 1979-09-04 Minemet Recherche Method for dissolving the non-ferrous metals contained in oxygenated compounds

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