CA2115421A1 - Extraction de zirconium - Google Patents

Extraction de zirconium

Info

Publication number
CA2115421A1
CA2115421A1 CA002115421A CA2115421A CA2115421A1 CA 2115421 A1 CA2115421 A1 CA 2115421A1 CA 002115421 A CA002115421 A CA 002115421A CA 2115421 A CA2115421 A CA 2115421A CA 2115421 A1 CA2115421 A1 CA 2115421A1
Authority
CA
Canada
Prior art keywords
zirconium
process according
containing material
leaching
ammonium
Prior art date
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.)
Abandoned
Application number
CA002115421A
Other languages
English (en)
Inventor
Terence William Turney
Manh Hoang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2115421A1 publication Critical patent/CA2115421A1/fr
Abandoned 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
    • 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
CA002115421A 1991-08-19 1992-08-19 Extraction de zirconium Abandoned CA2115421A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPK7800 1991-08-19
AUPK780091 1991-08-19

Publications (1)

Publication Number Publication Date
CA2115421A1 true CA2115421A1 (fr) 1993-03-04

Family

ID=3775630

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002115421A Abandoned CA2115421A1 (fr) 1991-08-19 1992-08-19 Extraction de zirconium

Country Status (4)

Country Link
EP (1) EP0662158A1 (fr)
CA (1) CA2115421A1 (fr)
WO (1) WO1993004207A1 (fr)
ZA (1) ZA926238B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005015327A (ja) * 2003-05-30 2005-01-20 Jfe Mineral Co Ltd 金属の複合酸化物の製造方法
AU2003903741A0 (en) * 2003-07-18 2003-07-31 Pasminco Limited A process for upgrading an ore or concentrate
DE102014218346A1 (de) * 2014-09-12 2016-03-17 Siemens Aktiengesellschaft Verfahren zum Aufschließen eines Eudialytminerals
DE102014218349A1 (de) * 2014-09-12 2016-03-17 Siemens Aktiengesellschaft Verfahren zum Aufschließen eines Eudialytminerals
WO2017119374A1 (fr) * 2016-01-05 2017-07-13 住友電気工業株式会社 Procédé de séparation de constituants métalliques
RU2623978C1 (ru) * 2016-02-17 2017-06-29 Федеральное государственное бюджетное учреждение науки "Институт химии твердого тела Уральского Отделения Российской Академии наук" Способ извлечения циркония из кислых водных растворов
RU2649606C1 (ru) * 2017-02-27 2018-04-04 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Кольский научный центр Российской академии наук" (ФИЦ КНЦ РАН) Способ переработки эвдиалитового концентрата

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670271A (en) * 1948-11-27 1954-02-23 Alfred M Thomsen Process of recovering metal values from leach liquors
US2698220A (en) * 1950-11-30 1954-12-28 Calumet & Hecla Recovery of nickel and copper values from copper ammonium carbonate leach solutions
US2837406A (en) * 1955-05-05 1958-06-03 Chemical Construction Corp Hydrometallurgical process
US2847300A (en) * 1956-11-15 1958-08-12 Texaco Development Corp Process for recovering metal values from ore
US3252920A (en) * 1960-10-06 1966-05-24 Kerr Mc Gee Oil Ind Inc Rejuvenation of poisoned ion exchange resins
US3418073A (en) * 1965-10-18 1968-12-24 Nat Lead Co Production of ammonium zirconyl carbonate
US3811871A (en) * 1968-07-02 1974-05-21 P Taylor Process for class iv b metals ore reduction
NO850670L (no) * 1984-02-22 1985-08-23 Canada Iron Ore Co Fremgangsmaate til gjenvinning av zirkonium ved opploesningsmiddelekstrasjon

Also Published As

Publication number Publication date
WO1993004207A1 (fr) 1993-03-04
EP0662158A4 (fr) 1994-09-05
EP0662158A1 (fr) 1995-07-12
ZA926238B (en) 1993-04-16

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Legal Events

Date Code Title Description
FZDE Dead