AT362590B - METHOD FOR TREATING CHROME-CONTAINING VANADINE SLAG - Google Patents

METHOD FOR TREATING CHROME-CONTAINING VANADINE SLAG

Info

Publication number
AT362590B
AT362590B AT526778A AT526778A AT362590B AT 362590 B AT362590 B AT 362590B AT 526778 A AT526778 A AT 526778A AT 526778 A AT526778 A AT 526778A AT 362590 B AT362590 B AT 362590B
Authority
AT
Austria
Prior art keywords
vanadine
slag
treating chrome
chrome
treating
Prior art date
Application number
AT526778A
Other languages
German (de)
Other versions
ATA526778A (en
Original Assignee
Elektrometallurgie Gmbh
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 Elektrometallurgie Gmbh filed Critical Elektrometallurgie Gmbh
Publication of ATA526778A publication Critical patent/ATA526778A/en
Application granted granted Critical
Publication of AT362590B publication Critical patent/AT362590B/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
    • 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
AT526778A 1977-07-21 1978-07-20 METHOD FOR TREATING CHROME-CONTAINING VANADINE SLAG AT362590B (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 (2)

Publication Number Publication Date
ATA526778A ATA526778A (en) 1980-10-15
AT362590B true AT362590B (en) 1981-05-25

Family

ID=6014440

Family Applications (1)

Application Number Title Priority Date Filing Date
AT526778A AT362590B (en) 1977-07-21 1978-07-20 METHOD FOR TREATING CHROME-CONTAINING VANADINE SLAG

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534229A (en) * 2011-12-08 2012-07-04 重庆大学 Method for selectively leaching vanadium from vanadium-bearing converter slag
CN104178638A (en) * 2014-07-31 2014-12-03 攀钢集团攀枝花钢铁研究院有限公司 Method for separating and recycling vanadium and chromium from chromium vanadium reducing slag

Families Citing this family (7)

* 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
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
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534229A (en) * 2011-12-08 2012-07-04 重庆大学 Method for selectively leaching vanadium from vanadium-bearing converter slag
CN104178638A (en) * 2014-07-31 2014-12-03 攀钢集团攀枝花钢铁研究院有限公司 Method for separating and recycling vanadium and chromium from chromium vanadium reducing slag
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

Also Published As

Publication number Publication date
LU80011A1 (en) 1978-12-12
DE2732854C3 (en) 1981-12-03
DE2732854A1 (en) 1979-02-01
NL7807796A (en) 1979-01-23
DE2732854B2 (en) 1981-03-19
ZA784159B (en) 1979-07-25
ATA526778A (en) 1980-10-15

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Legal Events

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