LU80011A1 - - Google Patents

Info

Publication number
LU80011A1
LU80011A1 LU80011A LU80011A LU80011A1 LU 80011 A1 LU80011 A1 LU 80011A1 LU 80011 A LU80011 A LU 80011A LU 80011 A LU80011 A LU 80011A LU 80011 A1 LU80011 A1 LU 80011A1
Authority
LU
Luxembourg
Application number
LU80011A
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 LU80011A1 publication Critical patent/LU80011A1/xx

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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • 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
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • 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
    • C22B7/04—Working-up slag
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
LU80011A 1977-07-21 1978-07-20 LU80011A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2732854A DE2732854C3 (en) 1977-07-21 1977-07-21 Process for processing chromium-containing vanadium slags

Publications (1)

Publication Number Publication Date
LU80011A1 true LU80011A1 (en) 1978-12-12

Family

ID=6014440

Family Applications (1)

Application Number Title Priority Date Filing Date
LU80011A LU80011A1 (en) 1977-07-21 1978-07-20

Country Status (5)

Country Link
AT (1) AT362590B (en)
DE (1) DE2732854C3 (en)
LU (1) LU80011A1 (en)
NL (1) NL7807796A (en)
ZA (1) ZA784159B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136002C2 (en) * 1981-09-11 1985-06-27 GfE Gesellschaft für Elektrometallurgie mbH, 4000 Düsseldorf Process for the purification of wastewater that is produced by the leaching of vanadium-containing raw materials
IT1199472B (en) * 1984-06-13 1988-12-30 Va Ni M S R L PROCEDURE FOR THE PRODUCTION OF VANADIUM PENTOXIDE FROM DUST AND MUDS CONTAINING VANADIUM COMPOUNDS
GB2294255A (en) * 1994-10-17 1996-04-24 Magmint Ltd Vanadium recovery process
CN102534229B (en) * 2011-12-08 2013-03-27 重庆大学 Method for selectively leaching vanadium from vanadium-bearing converter slag
CN104109758A (en) * 2014-07-21 2014-10-22 中国科学院过程工程研究所 Clean process method for extracting vanadium, chromium and iron from vanadium slag step by step
CN104178638B (en) * 2014-07-31 2016-03-23 攀钢集团攀枝花钢铁研究院有限公司 A kind of method of Separation and Recovery vanadium and chromium from vanadium chromium reducing slag
CN105296762B (en) * 2015-11-23 2018-04-20 攀钢集团攀枝花钢铁研究院有限公司 A kind of method that vanadium liquid is prepared using vanadium oxide industrial wastewater
CN111057878A (en) * 2020-01-02 2020-04-24 长沙有色冶金设计研究院有限公司 Ore dressing method for vanadium ore
CN111560524B (en) * 2020-06-15 2021-06-22 中国科学院过程工程研究所 Method for inhibiting reduction of sodium chromate in circulating liquid in vanadium slag vanadium-chromium co-extraction process

Also Published As

Publication number Publication date
ATA526778A (en) 1980-10-15
NL7807796A (en) 1979-01-23
AT362590B (en) 1981-05-25
DE2732854A1 (en) 1979-02-01
DE2732854B2 (en) 1981-03-19
DE2732854C3 (en) 1981-12-03
ZA784159B (en) 1979-07-25

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