LU71669A1 - - Google Patents

Info

Publication number
LU71669A1
LU71669A1 LU71669A LU71669A LU71669A1 LU 71669 A1 LU71669 A1 LU 71669A1 LU 71669 A LU71669 A LU 71669A LU 71669 A LU71669 A LU 71669A LU 71669 A1 LU71669 A1 LU 71669A1
Authority
LU
Luxembourg
Application number
LU71669A
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
Priority to LU71669A priority Critical patent/LU71669A1/xx
Priority to CA243,280A priority patent/CA1061568A/fr
Priority to BE163438A priority patent/BE837476A/fr
Priority to AU10261/76A priority patent/AU501840B2/en
Priority to US05/648,927 priority patent/US4026773A/en
Priority to GB157476A priority patent/GB1516241A/en
Priority to FR7600941A priority patent/FR2297924A1/fr
Priority to JP51004549A priority patent/JPS5856738B2/ja
Priority to DE2602146A priority patent/DE2602146C2/de
Publication of LU71669A1 publication Critical patent/LU71669A1/xx
Priority to GB255578A priority patent/GB1516242A/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
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • 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
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B47/00—Obtaining manganese
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
LU71669A 1975-01-17 1975-01-17 LU71669A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
LU71669A LU71669A1 (fr) 1975-01-17 1975-01-17
CA243,280A CA1061568A (fr) 1975-01-17 1976-01-09 Methode d'extraction de metaux utiles de modules de minerai manganesien au fond de l'ocean
BE163438A BE837476A (fr) 1975-01-17 1976-01-12 Procede d'extraction de metaux de nodules sous-marins manganiferes
AU10261/76A AU501840B2 (en) 1975-01-17 1976-01-13 Extracting metal values from manganiferous ocean floor module ore
US05/648,927 US4026773A (en) 1975-01-17 1976-01-14 Extracting metal values from manganiferous ocean nodules
GB157476A GB1516241A (en) 1975-01-17 1976-01-15 Process for extracting metal values from manganiferous ocean floor module ore
FR7600941A FR2297924A1 (fr) 1975-01-17 1976-01-15 Procede d'extraction de metaux de nodules sous-marins manganiferes
JP51004549A JPS5856738B2 (ja) 1975-01-17 1976-01-17 マンガン産出性海底団塊鉱石から金属成分を抽出する方法
DE2602146A DE2602146C2 (de) 1975-01-17 1976-01-19 Verfahren zur Gewinnung von Metallen aus zerkleinerten Manganknollen
GB255578A GB1516242A (en) 1975-01-17 1977-03-08 Process for extracting metal values from manganiferous ocean floor module ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU71669A LU71669A1 (fr) 1975-01-17 1975-01-17

Publications (1)

Publication Number Publication Date
LU71669A1 true LU71669A1 (fr) 1976-12-31

Family

ID=19727840

Family Applications (1)

Application Number Title Priority Date Filing Date
LU71669A LU71669A1 (fr) 1975-01-17 1975-01-17

Country Status (2)

Country Link
BE (1) BE837476A (fr)
LU (1) LU71669A1 (fr)

Also Published As

Publication number Publication date
BE837476A (fr) 1976-07-12

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