MX146692A - IMPROVEMENTS IN THE HYDROMETALLURGICAL PROCEDURE TO TREAT A SULFURATED COMPOUND THAT CONTAINS LEAD AS LEAST AS NON-IRON METAL - Google Patents

IMPROVEMENTS IN THE HYDROMETALLURGICAL PROCEDURE TO TREAT A SULFURATED COMPOUND THAT CONTAINS LEAD AS LEAST AS NON-IRON METAL

Info

Publication number
MX146692A
MX146692A MX77169917A MX16991777A MX146692A MX 146692 A MX146692 A MX 146692A MX 77169917 A MX77169917 A MX 77169917A MX 16991777 A MX16991777 A MX 16991777A MX 146692 A MX146692 A MX 146692A
Authority
MX
Mexico
Prior art keywords
treat
iron metal
contains lead
hydrometallurgical
sulfurated
Prior art date
Application number
MX77169917A
Other languages
Spanish (es)
Inventor
Jean Michel Demarthe
Andre Georgeaux
Bernard Lambert
Original Assignee
Penarroya Miniere Metall
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
Priority claimed from FR7622138A external-priority patent/FR2359211A1/en
Priority claimed from FR7628912A external-priority patent/FR2365638A2/en
Priority claimed from FR7711451A external-priority patent/FR2387293A2/en
Application filed by Penarroya Miniere Metall filed Critical Penarroya Miniere Metall
Publication of MX146692A publication Critical patent/MX146692A/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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
MX77169917A 1976-07-20 1977-07-20 IMPROVEMENTS IN THE HYDROMETALLURGICAL PROCEDURE TO TREAT A SULFURATED COMPOUND THAT CONTAINS LEAD AS LEAST AS NON-IRON METAL MX146692A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7622138A FR2359211A1 (en) 1976-07-20 1976-07-20 Selective dissolution of lead from sulphur cpds. - by contacting within aq. soln. contg. a chloride (SW 7.11.77)
FR7628912A FR2365638A2 (en) 1976-09-24 1976-09-24 Leaching sulphide ore to dissolve lead - which is pptd. as lead chloride and reduced by hydrogen to obtain high purity lead (SW 7.11.77)
FR7711451A FR2387293A2 (en) 1977-04-15 1977-04-15 Lead dissolution from sulphurised cpds. - using copper chloride solns.

Publications (1)

Publication Number Publication Date
MX146692A true MX146692A (en) 1982-07-30

Family

ID=27250650

Family Applications (1)

Application Number Title Priority Date Filing Date
MX77169917A MX146692A (en) 1976-07-20 1977-07-20 IMPROVEMENTS IN THE HYDROMETALLURGICAL PROCEDURE TO TREAT A SULFURATED COMPOUND THAT CONTAINS LEAD AS LEAST AS NON-IRON METAL

Country Status (16)

Country Link
JP (1) JPS602371B2 (en)
AU (1) AU516246B2 (en)
BE (1) BE856829A (en)
CA (1) CA1108867A (en)
DE (1) DE2732817C2 (en)
ES (1) ES460890A1 (en)
GB (1) GB1560053A (en)
GR (1) GR66043B (en)
IE (1) IE45861B1 (en)
IT (1) IT1081027B (en)
MX (1) MX146692A (en)
PH (1) PH17756A (en)
PL (1) PL111098B1 (en)
PT (1) PT66825B (en)
YU (1) YU179977A (en)
ZA (1) ZA774362B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902343A (en) * 1976-07-20 1990-02-20 Societe Miniere Et Metallurgique De Penarroya Hydrometallurgical process for the treatment of sulphidized compounds containing lead

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726258A (en) * 1922-12-04 1929-08-27 Niels C Christensen Process of treating oxidized ores of lead
GB249465A (en) * 1925-03-20 1926-11-24 Consortium Fuer Nassmetallurgi A process for purifying plumbiferous chloride liquors
FR2262698B1 (en) * 1974-02-28 1976-10-08 Penarroya Miniere Metallurg
FR2323766A1 (en) * 1975-04-21 1977-04-08 Penarroya Miniere Metallurg HYDROMETALLURGIC PROCESS FOR TREATING SULPHIDE ORES

Also Published As

Publication number Publication date
PL199743A1 (en) 1978-04-10
BE856829A (en) 1978-01-16
DE2732817C2 (en) 1985-06-05
GB1560053A (en) 1980-01-30
ES460890A1 (en) 1978-12-01
ZA774362B (en) 1978-06-28
AU516246B2 (en) 1981-05-28
JPS602371B2 (en) 1985-01-21
IT1081027B (en) 1985-05-16
YU179977A (en) 1982-05-31
AU2717377A (en) 1979-01-25
GR66043B (en) 1981-01-14
PT66825B (en) 1978-12-27
CA1108867A (en) 1981-09-15
PT66825A (en) 1977-08-01
PL111098B1 (en) 1980-08-30
JPS5314613A (en) 1978-02-09
IE45861B1 (en) 1982-12-15
DE2732817A1 (en) 1978-01-26
IE45861L (en) 1978-01-20
PH17756A (en) 1984-11-27

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