OA05653A - Process for the hydrometallurgical recovery of interesting metals. - Google Patents

Process for the hydrometallurgical recovery of interesting metals.

Info

Publication number
OA05653A
OA05653A OA56160A OA56160A OA05653A OA 05653 A OA05653 A OA 05653A OA 56160 A OA56160 A OA 56160A OA 56160 A OA56160 A OA 56160A OA 05653 A OA05653 A OA 05653A
Authority
OA
OAPI
Prior art keywords
hydrometallurgical recovery
interesting metals
interesting
metals
hydrometallurgical
Prior art date
Application number
OA56160A
Other languages
French (fr)
Original Assignee
Uop Inc
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 Uop Inc filed Critical Uop Inc
Publication of OA05653A publication Critical patent/OA05653A/en

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
    • 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
    • C22B47/00—Obtaining manganese
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0072—Treating ocean floor nodules by wet processes leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
OA56160A 1976-04-21 1977-05-06 Process for the hydrometallurgical recovery of interesting metals. OA05653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67910576A 1976-04-21 1976-04-21

Publications (1)

Publication Number Publication Date
OA05653A true OA05653A (en) 1981-04-30

Family

ID=24725572

Family Applications (1)

Application Number Title Priority Date Filing Date
OA56160A OA05653A (en) 1976-04-21 1977-05-06 Process for the hydrometallurgical recovery of interesting metals.

Country Status (7)

Country Link
AU (1) AU507019B2 (en)
BR (1) BR7702513A (en)
CA (1) CA1094817A (en)
FR (1) FR2348977A1 (en)
OA (1) OA05653A (en)
PH (1) PH13725A (en)
ZA (1) ZA772358B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187281A (en) * 1978-08-07 1980-02-05 Uop Inc. Hydrometallurgical recovery of cobalt and nickel
FR2476681A1 (en) * 1980-02-22 1981-08-28 Uop Inc Metal recovery by reductive roast and leaching - wherein roasting additive is recovered from off gas and recycled

Also Published As

Publication number Publication date
AU507019B2 (en) 1980-01-31
AU2447977A (en) 1978-10-26
CA1094817A (en) 1981-02-03
PH13725A (en) 1980-09-09
FR2348977B1 (en) 1980-10-10
FR2348977A1 (en) 1977-11-18
BR7702513A (en) 1978-01-17
ZA772358B (en) 1978-03-29

Similar Documents

Publication Publication Date Title
OA05129A (en) Uranium recovery process.
OA05243A (en) Non-ferrous metal extraction process.
BE847511A (en) MINERAL SULPHIDE LEACHING PROCESS,
OA06316A (en) Hydrometallurgical process for metal recovery.
OA05685A (en) Continuous extraction process.
OA05785A (en) Oxidized ore flotation process.
ZA774333B (en) Process for the recovery of zinc
OA06049A (en) Continuous leaching of ores.
SE7606446L (en) PROCEDURE FOR EXTRACTING METALS
OA06475A (en) Uranium recovery process.
CS192103B1 (en) Process for polyethylenterephthalate recovery
OA05613A (en) Process for extracting plant material.
OA05605A (en) Process for the preparation of new isobutyramides.
OA05668A (en) Process for the preparation of new aryl trifluoroethylamines.
BE834561A (en) METAL HALOGENIDE RECOVERY PROCESS
PT67908A (en) Process for the extraction of metals.
PH12063A (en) Hydrometallurgical process for the selective dissolution of mixtures of oxy compounds
OA05411A (en) Process for recovering metal compounds and metals from nitrate solution.
OA06645A (en) Hydrometallurgical process for the recovery of metals.
OA05653A (en) Process for the hydrometallurgical recovery of interesting metals.
OA05654A (en) Process for hydrometallurgical recovery of metals of interest.
OA05548A (en) Advanced process for the enrichment of unsulfurized ores.
OA05422A (en) Reduction process.
ZA761353B (en) Process for the recovery of metals from solution
ZA776753B (en) Process for the recovery of heparin