BR7302500D0 - PROCESS FOR RECOVERY OF ZINC FROM MINERALS SUPROCESS FOR RECOVERY OF ZINC FROM SULFIDICAL ZINC MINERALS - Google Patents

PROCESS FOR RECOVERY OF ZINC FROM MINERALS SUPROCESS FOR RECOVERY OF ZINC FROM SULFIDICAL ZINC MINERALS

Info

Publication number
BR7302500D0
BR7302500D0 BR732500A BR250073A BR7302500D0 BR 7302500 D0 BR7302500 D0 BR 7302500D0 BR 732500 A BR732500 A BR 732500A BR 250073 A BR250073 A BR 250073A BR 7302500 D0 BR7302500 D0 BR 7302500D0
Authority
BR
Brazil
Prior art keywords
zinc
recovery
minerals
suprocess
sulfidical
Prior art date
Application number
BR732500A
Other languages
Portuguese (pt)
Inventor
M Kuhn
Nathaniel
Original Assignee
Anaconda Co
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 Anaconda Co filed Critical Anaconda Co
Publication of BR7302500D0 publication Critical patent/BR7302500D0/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
    • C22B23/04—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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
    • 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
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
    • 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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Insulating Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Magnetic Ceramics (AREA)
BR732500A 1972-04-10 1973-04-06 PROCESS FOR RECOVERY OF ZINC FROM MINERALS SUPROCESS FOR RECOVERY OF ZINC FROM SULFIDICAL ZINC MINERALS BR7302500D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24234072A 1972-04-10 1972-04-10

Publications (1)

Publication Number Publication Date
BR7302500D0 true BR7302500D0 (en) 1974-06-27

Family

ID=22914395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR732500A BR7302500D0 (en) 1972-04-10 1973-04-06 PROCESS FOR RECOVERY OF ZINC FROM MINERALS SUPROCESS FOR RECOVERY OF ZINC FROM SULFIDICAL ZINC MINERALS

Country Status (19)

Country Link
JP (1) JPS5540648B2 (en)
AR (1) AR200578A1 (en)
BE (1) BE797954A (en)
BR (1) BR7302500D0 (en)
CA (1) CA995905A (en)
CS (1) CS170470B2 (en)
DE (1) DE2317332C3 (en)
ES (1) ES413293A1 (en)
FR (1) FR2179773A1 (en)
IE (1) IE37509B1 (en)
IL (1) IL41761A (en)
IT (1) IT980742B (en)
NL (1) NL7304664A (en)
NO (1) NO137758C (en)
PH (1) PH12395A (en)
SE (1) SE407236B (en)
TR (1) TR17876A (en)
ZA (1) ZA731753B (en)
ZM (1) ZM5473A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576314A (en) * 1948-11-06 1951-11-27 Sherritt Gordon Mines Ltd Extracting of nickel values from nickeliferous sulfide material
DE825747C (en) * 1948-11-06 1951-12-20 Sherritt Gordon Mines Ltd Process for the extraction of nickel
BE514331A (en) * 1951-09-21 1900-01-01
GB746633A (en) * 1954-03-11 1956-03-14 Sherritt Gordon Mines Ltd Improved method of extracting zinc from zinc bearing material
DE1045665B (en) * 1954-03-15 1958-12-04 Sherritt Gordon Mines Ltd Process for the extraction of zinc and possibly also of copper
US2822263A (en) * 1954-09-01 1958-02-04 Sherritt Gordon Mines Ltd Method of extracting copper values from copper bearing mineral sulphides
DE1049105B (en) * 1957-11-23 1959-01-22 Norddeutsche Affinerie Process for the processing of arsenic and / or antimonidic Huetten intermediate products
DE1161432B (en) * 1962-11-21 1964-01-16 Norddeutsche Affinerie Process for the processing of arsenic and / or antimonidic Huetten intermediate products

Also Published As

Publication number Publication date
NO137758B (en) 1978-01-09
IE37509L (en) 1973-10-10
ZM5473A1 (en) 1973-11-21
CS170470B2 (en) 1976-08-27
FR2179773B1 (en) 1977-07-29
JPS5540648B2 (en) 1980-10-20
TR17876A (en) 1976-09-01
CA995905A (en) 1976-08-31
IE37509B1 (en) 1977-08-03
IL41761A (en) 1976-03-31
NL7304664A (en) 1973-10-12
DE2317332C3 (en) 1982-09-09
FR2179773A1 (en) 1973-11-23
BE797954A (en) 1973-10-09
IT980742B (en) 1974-10-10
IL41761A0 (en) 1973-05-31
JPS4935222A (en) 1974-04-01
PH12395A (en) 1979-02-01
SE407236B (en) 1979-03-19
NO137758C (en) 1978-04-19
DE2317332B2 (en) 1982-02-04
ZA731753B (en) 1973-12-19
AR200578A1 (en) 1974-11-22
DE2317332A1 (en) 1973-10-25
ES413293A1 (en) 1976-01-16

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