SE341080C - Process for temperature control in the halogenation of metallic materials - Google Patents

Process for temperature control in the halogenation of metallic materials

Info

Publication number
SE341080C
SE341080C SE1011669A SE1011669A SE341080C SE 341080 C SE341080 C SE 341080C SE 1011669 A SE1011669 A SE 1011669A SE 1011669 A SE1011669 A SE 1011669A SE 341080 C SE341080 C SE 341080C
Authority
SE
Sweden
Prior art keywords
halogenation
temperature control
metallic materials
metallic
materials
Prior art date
Application number
SE1011669A
Other languages
Swedish (sv)
Other versions
SE341080B (en
Inventor
E K A Svanstroem
Original Assignee
Nordstjernan Rederi Ab
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 Nordstjernan Rederi Ab filed Critical Nordstjernan Rederi Ab
Priority to SE1011669A priority Critical patent/SE341080C/en
Priority to AT642670A priority patent/AT301196B/en
Priority to DE19702035391 priority patent/DE2035391A1/en
Priority to FR7026495A priority patent/FR2051816A1/en
Publication of SE341080B publication Critical patent/SE341080B/en
Publication of SE341080C publication Critical patent/SE341080C/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising 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
    • C22B34/00—Obtaining refractory metals
    • 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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
    • 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)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (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)
SE1011669A 1969-07-17 1969-07-17 Process for temperature control in the halogenation of metallic materials SE341080C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1011669A SE341080C (en) 1969-07-17 1969-07-17 Process for temperature control in the halogenation of metallic materials
AT642670A AT301196B (en) 1969-07-17 1970-07-15 Process for temperature control in the production of W, Nb, Ta, Ti, Mo, V, Re or Cr from metallic materials containing such metals
DE19702035391 DE2035391A1 (en) 1969-07-17 1970-07-16 Process for the extraction of refractory metals
FR7026495A FR2051816A1 (en) 1969-07-17 1970-07-17 Refractory high-melting metals obtained by - halogenating hard metal scrap and sintered

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1011669A SE341080C (en) 1969-07-17 1969-07-17 Process for temperature control in the halogenation of metallic materials

Publications (2)

Publication Number Publication Date
SE341080B SE341080B (en) 1971-12-13
SE341080C true SE341080C (en) 1973-06-18

Family

ID=20291729

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1011669A SE341080C (en) 1969-07-17 1969-07-17 Process for temperature control in the halogenation of metallic materials

Country Status (4)

Country Link
AT (1) AT301196B (en)
DE (1) DE2035391A1 (en)
FR (1) FR2051816A1 (en)
SE (1) SE341080C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU462653B2 (en) * 1970-12-18 1975-07-03 Rederiaktiebolaget Nordstjernan A tungsten alloy intended for halogenation
IL123068A (en) * 1998-01-26 2001-05-20 Rosenberg Ariel High efficiency recovery process for treatment of multi-element waste

Also Published As

Publication number Publication date
DE2035391A1 (en) 1971-01-28
SE341080B (en) 1971-12-13
FR2051816B1 (en) 1973-03-16
FR2051816A1 (en) 1971-04-09
AT301196B (en) 1972-08-25

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