AU1077983A - Upgrading of titanium, zirconium or hafnium powder by liquation in a plasma stream - Google Patents

Upgrading of titanium, zirconium or hafnium powder by liquation in a plasma stream

Info

Publication number
AU1077983A
AU1077983A AU10779/83A AU1077983A AU1077983A AU 1077983 A AU1077983 A AU 1077983A AU 10779/83 A AU10779/83 A AU 10779/83A AU 1077983 A AU1077983 A AU 1077983A AU 1077983 A AU1077983 A AU 1077983A
Authority
AU
Australia
Prior art keywords
liquation
upgrading
zirconium
titanium
plasma stream
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.)
Granted
Application number
AU10779/83A
Other versions
AU562396B2 (en
Inventor
Michael Graham Down
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of AU1077983A publication Critical patent/AU1077983A/en
Application granted granted Critical
Publication of AU562396B2 publication Critical patent/AU562396B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/142—Thermal or thermo-mechanical treatment
    • 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
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1295—Refining, melting, remelting, working up of titanium
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
AU10779/83A 1982-06-10 1983-01-26 Upgrading of titanium, zirconium or hafnium powder by liquation in a plasma stream Ceased AU562396B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38705282A 1982-06-10 1982-06-10
US387052 2003-03-12

Publications (2)

Publication Number Publication Date
AU1077983A true AU1077983A (en) 1983-12-15
AU562396B2 AU562396B2 (en) 1987-06-11

Family

ID=23528253

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10779/83A Ceased AU562396B2 (en) 1982-06-10 1983-01-26 Upgrading of titanium, zirconium or hafnium powder by liquation in a plasma stream

Country Status (5)

Country Link
JP (1) JPS58221201A (en)
AU (1) AU562396B2 (en)
CA (1) CA1202599A (en)
FR (1) FR2528338B1 (en)
GB (1) GB2121441B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87896C (en) * 1990-06-05 1993-03-10 Outokumpu Oy Process for making metal powder
JP2001020065A (en) 1999-07-07 2001-01-23 Hitachi Metals Ltd Target for sputtering, its production and high melting point metal powder material
PL1689519T3 (en) * 2003-08-28 2012-11-30 Tekna Plasma Systems Inc Process for the synthesis, separation and purification of powder materials
WO2006117145A2 (en) 2005-05-05 2006-11-09 H.C. Starck Gmbh Coating process for manufacture or reprocessing of sputter targets and x-ray anodes
US8802191B2 (en) 2005-05-05 2014-08-12 H. C. Starck Gmbh Method for coating a substrate surface and coated product
US20080078268A1 (en) 2006-10-03 2008-04-03 H.C. Starck Inc. Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof
US20080145688A1 (en) 2006-12-13 2008-06-19 H.C. Starck Inc. Method of joining tantalum clade steel structures
US8197894B2 (en) 2007-05-04 2012-06-12 H.C. Starck Gmbh Methods of forming sputtering targets
US8246903B2 (en) 2008-09-09 2012-08-21 H.C. Starck Inc. Dynamic dehydriding of refractory metal powders
US8043655B2 (en) 2008-10-06 2011-10-25 H.C. Starck, Inc. Low-energy method of manufacturing bulk metallic structures with submicron grain sizes
WO2013049274A2 (en) 2011-09-29 2013-04-04 H.C. Starck, Inc. Large-area sputtering targets and methods of manufacturing large-area sputtering targets
KR101374754B1 (en) * 2012-11-23 2014-03-19 금오공과대학교 산학협력단 Method for preparing metal lithium using electrolysis in non-aqueous electrolyte
CN105562681B (en) * 2016-02-02 2018-09-25 集美大学 A kind of high-temperature heat treatment method of metal powder
CN115041699A (en) * 2022-07-22 2022-09-13 华材(山东)新材料有限公司 Production method of spherical zirconium powder for 3D printing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983600A (en) * 1957-10-23 1961-05-09 Dow Chemical Co Purifying titanium sponge
US3533756A (en) * 1966-11-15 1970-10-13 Hercules Inc Solids arc reactor method
US3944412A (en) * 1974-09-18 1976-03-16 Hsin Liu Method for recovering metals

Also Published As

Publication number Publication date
GB2121441B (en) 1985-11-06
FR2528338B1 (en) 1988-05-20
GB8303266D0 (en) 1983-03-09
JPS58221201A (en) 1983-12-22
AU562396B2 (en) 1987-06-11
GB2121441A (en) 1983-12-21
FR2528338A1 (en) 1983-12-16
CA1202599A (en) 1986-04-01

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