IT1082442B - Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati - Google Patents

Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati

Info

Publication number
IT1082442B
IT1082442B IT84143/77A IT8414377A IT1082442B IT 1082442 B IT1082442 B IT 1082442B IT 84143/77 A IT84143/77 A IT 84143/77A IT 8414377 A IT8414377 A IT 8414377A IT 1082442 B IT1082442 B IT 1082442B
Authority
IT
Italy
Prior art keywords
selective separator
zinc process
oxidized minerals
minerals
oxidized
Prior art date
Application number
IT84143/77A
Other languages
English (en)
Inventor
Giorgio Rinelli
Anna Maria Marabini
Original Assignee
Consiglio Nazionale Ricerche
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 Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Priority to IT84143/77A priority Critical patent/IT1082442B/it
Priority to FR7824850A priority patent/FR2401228A1/fr
Application granted granted Critical
Publication of IT1082442B publication Critical patent/IT1082442B/it

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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • 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
    • C22B19/04—Obtaining zinc by distilling
    • 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
    • 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
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT84143/77A 1977-08-26 1977-08-26 Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati IT1082442B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT84143/77A IT1082442B (it) 1977-08-26 1977-08-26 Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati
FR7824850A FR2401228A1 (fr) 1977-08-26 1978-08-22 Procede de separation selective du plomb et du zinc a partir du minerai oxyde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT84143/77A IT1082442B (it) 1977-08-26 1977-08-26 Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati

Publications (1)

Publication Number Publication Date
IT1082442B true IT1082442B (it) 1985-05-21

Family

ID=11324701

Family Applications (1)

Application Number Title Priority Date Filing Date
IT84143/77A IT1082442B (it) 1977-08-26 1977-08-26 Procesoo di separazuone selettiva di piombo e zinco dai minerali ossidati

Country Status (2)

Country Link
FR (1) FR2401228A1 (it)
IT (1) IT1082442B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839390A (en) * 1954-07-23 1958-06-17 Torrence D Galloway Cyclic process of extracting lead and zinc metals
GB1410435A (en) * 1973-01-24 1975-10-15 Ass Octel Extraction of organo-lead ions from aqueous media
BE829988A (fr) * 1975-06-06 1975-10-01 Procede de traitement des residus de lixiviation des minerais de zinc
FR2336484A1 (fr) * 1975-12-23 1977-07-22 Von Roll Ag Procede et dispositif pour separer du fer, du zinc et du plomb de poussiere de gueulard ou de boue de gueulard

Also Published As

Publication number Publication date
FR2401228A1 (fr) 1979-03-23
FR2401228B1 (it) 1983-05-20

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