HK1077334A1 - A separation process - Google Patents

A separation process

Info

Publication number
HK1077334A1
HK1077334A1 HK05111925A HK05111925A HK1077334A1 HK 1077334 A1 HK1077334 A1 HK 1077334A1 HK 05111925 A HK05111925 A HK 05111925A HK 05111925 A HK05111925 A HK 05111925A HK 1077334 A1 HK1077334 A1 HK 1077334A1
Authority
HK
Hong Kong
Prior art keywords
separation process
separating
components
component
composite
Prior art date
Application number
HK05111925A
Other languages
English (en)
Inventor
Deliang Zhang
Gorgees Adam
Jing Liang
Original Assignee
Titanox Developments Ltd
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 Titanox Developments Ltd filed Critical Titanox Developments Ltd
Publication of HK1077334A1 publication Critical patent/HK1077334A1/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
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • 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
    • C22B9/14—Refining in the solid state
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • 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
    • 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
    • C22B34/1263—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 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1277—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 obtaining metallic titanium from titanium compounds, e.g. by reduction using other metals, e.g. Al, Si, Mn
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HK05111925A 2002-07-22 2005-12-23 A separation process HK1077334A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ520369A NZ520369A (en) 2002-07-22 2002-07-22 A separation process for producing titanium rich powder from metal matrix composite
PCT/NZ2003/000159 WO2004009857A1 (en) 2002-07-22 2003-07-22 A separation process

Publications (1)

Publication Number Publication Date
HK1077334A1 true HK1077334A1 (en) 2006-02-10

Family

ID=30768281

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05111925A HK1077334A1 (en) 2002-07-22 2005-12-23 A separation process

Country Status (13)

Country Link
US (1) US7585457B2 (xx)
EP (1) EP1546420B1 (xx)
JP (1) JP2006503177A (xx)
KR (1) KR100986720B1 (xx)
CN (2) CN1879990A (xx)
AT (1) ATE411405T1 (xx)
AU (1) AU2003281551B2 (xx)
CA (1) CA2493276C (xx)
DE (1) DE60324168D1 (xx)
ES (1) ES2315515T3 (xx)
HK (1) HK1077334A1 (xx)
NZ (1) NZ520369A (xx)
WO (1) WO2004009857A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ548675A (en) * 2006-07-20 2008-12-24 Titanox Dev Ltd A process for producing titanium metal alloy powder from titanium dioxide and aluminium
ATE502396T1 (de) * 2006-12-12 2011-04-15 Nxp Bv Verfahren zur herstellung von öffnungen in einem substrat, insbesondere von durchgangslöchern durch ein substrat
WO2015050637A1 (en) * 2013-08-19 2015-04-09 University Of Utah Research Foundation Producing a titanium product
JP2018502218A (ja) 2014-12-02 2018-01-25 ザ ユニバーシティ オブ ユタ リサーチ ファウンデイション 粉末金属の溶融塩による脱酸素
US9669464B1 (en) 2016-02-10 2017-06-06 University Of Utah Research Foundation Methods of deoxygenating metals having oxygen dissolved therein in a solid solution
WO2019140048A1 (en) * 2018-01-12 2019-07-18 Arconic Inc. Methods for making titanium aluminide materials
CN108356280B (zh) * 2018-03-13 2021-07-16 昆明理工大学 一种制备球形纳米钛粉的方法
KR102028184B1 (ko) * 2018-12-18 2019-10-04 주식회사 엔에이피 티타늄 금속 분말 또는 티타늄 합금 분말의 제조 방법
US10907239B1 (en) 2020-03-16 2021-02-02 University Of Utah Research Foundation Methods of producing a titanium alloy product

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537695A (en) 1968-01-19 1970-11-03 Reynolds Metals Co Apparatus for centrifuging
US3840364A (en) * 1972-01-28 1974-10-08 Massachusetts Inst Technology Methods of refining metal alloys
JPS5541948A (en) * 1978-09-18 1980-03-25 Nippon Tungsten Co Ltd Cermet composite powder and its production
US4921531A (en) * 1984-10-19 1990-05-01 Martin Marietta Corporation Process for forming fine ceramic powders
JPH0621303B2 (ja) * 1985-09-13 1994-03-23 三井造船株式会社 低酸素Ｔｉ合金の製造方法
AU626155B2 (en) * 1988-07-26 1992-07-23 Commonwealth Scientific And Industrial Research Organisation Titanium agglomerates
JP3451269B2 (ja) * 1993-10-06 2003-09-29 独立行政法人産業技術総合研究所 複合材料から有価物を分離回収する方法
JP2927400B2 (ja) * 1994-10-19 1999-07-28 東芝タンガロイ株式会社 超硬合金組成物の再生方法および超硬合金の製造方法
JPH08192127A (ja) * 1995-01-11 1996-07-30 Mitsubishi Alum Co Ltd アルミニウムドロス残灰の処理方法および硬質耐摩耗骨材用原料又は耐火物用原料の製造方法
JPH1030130A (ja) * 1996-07-16 1998-02-03 Toyo Denka Kogyo Kk 超硬合金の再生方法
JP3470143B2 (ja) * 1997-06-23 2003-11-25 独立行政法人産業技術総合研究所 固液共存状態を利用した金属系材料の精製方法
JPH1143726A (ja) * 1997-07-25 1999-02-16 Kobe Steel Ltd アルミニウムドロスの処理装置及びその方法
ES2222601T3 (es) * 1997-08-19 2005-02-01 Titanox Developments Limited Compuestos reforzados por una dispersion a base de aleacion de titanio.
US6428636B2 (en) * 1999-07-26 2002-08-06 Alcan International, Ltd. Semi-solid concentration processing of metallic alloys
CN1141271C (zh) * 2001-03-30 2004-03-10 中国科学院化工冶金研究所 三氧化二铝-碳化钛基纳米复合陶瓷及其制备方法

Also Published As

Publication number Publication date
EP1546420A4 (en) 2005-10-26
WO2004009857A1 (en) 2004-01-29
CA2493276C (en) 2012-03-13
ATE411405T1 (de) 2008-10-15
AU2003281551A1 (en) 2004-02-09
KR20060003325A (ko) 2006-01-10
US7585457B2 (en) 2009-09-08
CA2493276A1 (en) 2004-01-29
EP1546420B1 (en) 2008-10-15
JP2006503177A (ja) 2006-01-26
ES2315515T3 (es) 2009-04-01
KR100986720B1 (ko) 2010-10-08
EP1546420A1 (en) 2005-06-29
CN1879990A (zh) 2006-12-20
CN100480403C (zh) 2009-04-22
NZ520369A (en) 2005-03-24
US20060011273A1 (en) 2006-01-19
AU2003281551B2 (en) 2008-09-25
DE60324168D1 (de) 2008-11-27
CN1671871A (zh) 2005-09-21

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