JPS4920475B1 - - Google Patents

Info

Publication number
JPS4920475B1
JPS4920475B1 JP41083924A JP8392466A JPS4920475B1 JP S4920475 B1 JPS4920475 B1 JP S4920475B1 JP 41083924 A JP41083924 A JP 41083924A JP 8392466 A JP8392466 A JP 8392466A JP S4920475 B1 JPS4920475 B1 JP S4920475B1
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
JP41083924A
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
Application filed filed Critical
Publication of JPS4920475B1 publication Critical patent/JPS4920475B1/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/06—Sulfating roasting
    • 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
    • C22B1/02—Roasting 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
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP41083924A 1965-12-23 1966-12-23 Pending JPS4920475B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI3081/65A FI41874B (enrdf_load_stackoverflow) 1965-12-23 1965-12-23

Publications (1)

Publication Number Publication Date
JPS4920475B1 true JPS4920475B1 (enrdf_load_stackoverflow) 1974-05-24

Family

ID=8507975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41083924A Pending JPS4920475B1 (enrdf_load_stackoverflow) 1965-12-23 1966-12-23

Country Status (5)

Country Link
JP (1) JPS4920475B1 (enrdf_load_stackoverflow)
ES (1) ES334873A1 (enrdf_load_stackoverflow)
FI (1) FI41874B (enrdf_load_stackoverflow)
NO (1) NO120208B (enrdf_load_stackoverflow)
SE (1) SE321094B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2038535B1 (es) * 1991-06-14 1994-04-01 Riotinto Minera Sa Procedimiento para la recuperacion hidrometalurgica de metales no ferreos en cenizas de piritas.

Also Published As

Publication number Publication date
NO120208B (enrdf_load_stackoverflow) 1970-09-14
FI41874B (enrdf_load_stackoverflow) 1969-12-01
ES334873A1 (es) 1968-03-01
SE321094B (enrdf_load_stackoverflow) 1970-02-23
DE1533117A1 (de) 1970-01-02

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