JPS4874403A - - Google Patents

Info

Publication number
JPS4874403A
JPS4874403A JP48004178A JP417873A JPS4874403A JP S4874403 A JPS4874403 A JP S4874403A JP 48004178 A JP48004178 A JP 48004178A JP 417873 A JP417873 A JP 417873A JP S4874403 A JPS4874403 A JP S4874403A
Authority
JP
Japan
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.)
Pending
Application number
JP48004178A
Other languages
Japanese (ja)
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 FR7147490A external-priority patent/FR2161863A1/fr
Priority claimed from FR7213761A external-priority patent/FR2180512A1/fr
Priority claimed from FR7231053A external-priority patent/FR2197992A2/fr
Application filed filed Critical
Publication of JPS4874403A publication Critical patent/JPS4874403A/ja
Pending 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP48004178A 1971-12-30 1972-12-30 Pending JPS4874403A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7147490A FR2161863A1 (en) 1971-12-30 1971-12-30 Metals liberated from roasted pyrites - by forming sulphates and cementing
FR7213761A FR2180512A1 (en) 1972-04-19 1972-04-19 Metals liberated from roasted pyrites - by forming sulphates and cementing
FR7231053A FR2197992A2 (en) 1972-09-01 1972-09-01 Metals liberated from roasted pyrites - by forming sulphates and cementing

Publications (1)

Publication Number Publication Date
JPS4874403A true JPS4874403A (enrdf_load_stackoverflow) 1973-10-06

Family

ID=27249747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48004178A Pending JPS4874403A (enrdf_load_stackoverflow) 1971-12-30 1972-12-30

Country Status (4)

Country Link
JP (1) JPS4874403A (enrdf_load_stackoverflow)
BE (1) BE793574A (enrdf_load_stackoverflow)
DE (1) DE2264066A1 (enrdf_load_stackoverflow)
ZM (1) ZM19672A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ZM19672A1 (en) 1973-09-21
DE2264066A1 (de) 1973-07-05
BE793574A (fr) 1973-04-16

Similar Documents

Publication Publication Date Title
ATA136472A (enrdf_load_stackoverflow)
AR196074A1 (enrdf_load_stackoverflow)
AU2658571A (enrdf_load_stackoverflow)
AU2691671A (enrdf_load_stackoverflow)
AU2952271A (enrdf_load_stackoverflow)
AU2941471A (enrdf_load_stackoverflow)
AU2894671A (enrdf_load_stackoverflow)
AU2742671A (enrdf_load_stackoverflow)
AU2726271A (enrdf_load_stackoverflow)
AU2485671A (enrdf_load_stackoverflow)
AU2684071A (enrdf_load_stackoverflow)
AU3005371A (enrdf_load_stackoverflow)
AU2564071A (enrdf_load_stackoverflow)
AU2669471A (enrdf_load_stackoverflow)
AU2755871A (enrdf_load_stackoverflow)
AU2486471A (enrdf_load_stackoverflow)
AU3025871A (enrdf_load_stackoverflow)
AU2503871A (enrdf_load_stackoverflow)
AU2473671A (enrdf_load_stackoverflow)
AU2577671A (enrdf_load_stackoverflow)
AU2588771A (enrdf_load_stackoverflow)
AU2654071A (enrdf_load_stackoverflow)
AU2456871A (enrdf_load_stackoverflow)
JPS4874403A (enrdf_load_stackoverflow)
AU2455871A (enrdf_load_stackoverflow)