EA201791834A1 - Способ получения металла - Google Patents

Способ получения металла

Info

Publication number
EA201791834A1
EA201791834A1 EA201791834A EA201791834A EA201791834A1 EA 201791834 A1 EA201791834 A1 EA 201791834A1 EA 201791834 A EA201791834 A EA 201791834A EA 201791834 A EA201791834 A EA 201791834A EA 201791834 A1 EA201791834 A1 EA 201791834A1
Authority
EA
Eurasian Patent Office
Prior art keywords
raw powder
liquid
particles
metal oxide
method provides
Prior art date
Application number
EA201791834A
Other languages
English (en)
Inventor
Джеймс Дин
Original Assignee
Металисиз Лимитед
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 Металисиз Лимитед filed Critical Металисиз Лимитед
Publication of EA201791834A1 publication Critical patent/EA201791834A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
    • C25C5/04—Electrolytic production, recovery or refining of metal powders or porous metal masses from melts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • 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
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • 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
    • 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
    • C22C1/045—Alloys based on refractory metals
    • C22C1/0458—Alloys based on titanium, zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/36—Alloys obtained by cathodic reduction of all their ions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
    • 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
    • C22C1/045—Alloys based on refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

Способ получения неметаллического сырьевого порошка, подходящего для восстановления до металла, включающий стадии объединения жидкости с твердыми частицами оксида металла с получением смеси; перемешивания смеси с высокой скоростью сдвига с получением жидкой суспензии оксида металла и жидкости и высушивания жидкой суспензии с применением процесса распылительного гранулирования в псевдоожиженном слое, в результате чего происходит выращивание множества частиц с образованием неметаллического сырьевого порошка. Указанный способ обеспечивает возможность выращивания частиц сырьевого порошка до требуемого размера частиц. Указанный способ обеспечивает возможность получения сырьевого порошка с регулируемым составом.
EA201791834A 2015-03-10 2016-03-10 Способ получения металла EA201791834A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201504072A GB201504072D0 (en) 2015-03-10 2015-03-10 Method of producing metal
PCT/GB2016/050660 WO2016142714A1 (en) 2015-03-10 2016-03-10 Method of producing metal

Publications (1)

Publication Number Publication Date
EA201791834A1 true EA201791834A1 (ru) 2018-02-28

Family

ID=52998713

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201791834A EA201791834A1 (ru) 2015-03-10 2016-03-10 Способ получения металла

Country Status (11)

Country Link
US (1) US20180044806A1 (ru)
EP (1) EP3268514B1 (ru)
JP (3) JP2018517050A (ru)
CN (1) CN107530783A (ru)
AU (2) AU2016230902A1 (ru)
BR (1) BR112017019324A2 (ru)
CA (1) CA2979134C (ru)
EA (1) EA201791834A1 (ru)
GB (1) GB201504072D0 (ru)
WO (1) WO2016142714A1 (ru)
ZA (1) ZA201706168B (ru)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111250717B (zh) * 2014-06-16 2022-11-18 联邦科学与工业研究组织 产生粉末产品的方法
CN108179264B (zh) * 2018-01-11 2019-04-19 江西云威新材料有限公司 一种沸腾重构处理锂云母的方法
KR20210058838A (ko) 2018-09-18 2021-05-24 에이에스엠엘 네델란즈 비.브이. 고압 연결 장치
CN112934108B (zh) * 2021-03-05 2022-11-25 江苏道宁药业有限公司 一种一水乳糖细粉的细化造粒设备及细化造粒方法
CN114210968B (zh) * 2021-12-17 2024-05-28 武汉苏泊尔炊具有限公司 防腐蚀材料、其制备方法以及包括防腐蚀材料的炊具
CN115025708B (zh) * 2022-07-15 2024-05-14 平泉石尚新材料有限公司 一种彩砂喷射造粒装置及彩砂喷射造粒方法
CN115624913A (zh) * 2022-10-26 2023-01-20 无锡正大生物股份有限公司 一种饲料用抗球虫药颗粒生产设备及其生产方法

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GB853959A (en) * 1956-02-21 1960-11-16 Laporte Titanium Ltd Process for the manufacture of titanium dioxide pigments
US4288254A (en) * 1979-07-27 1981-09-08 Nl Chem Canada Inc. Predispersed slurry of titanium dioxide
DE3017782C2 (de) * 1980-05-09 1982-09-30 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von sinterfähigen Legierungspulvern auf der Basis von Titan
US5714431A (en) * 1994-10-19 1998-02-03 Research Triangle Institute Zinc titanate sorbents
US5801115A (en) * 1995-09-05 1998-09-01 Kataleuna Gmbh Catalyst composition and methods for using and preparing same
DE19731627A1 (de) * 1997-07-23 1999-01-28 Degussa Granulate, enthaltend Titansilikalit-l
AUPR712101A0 (en) * 2001-08-16 2001-09-06 Bhp Innovation Pty Ltd Process for manufacture of titanium products
KR20050085754A (ko) * 2002-12-18 2005-08-29 알베마를 네덜란드 비.브이. 촉매 미소구체를 제조하는 방법
US7160830B2 (en) * 2002-12-18 2007-01-09 Albemarle Netherlands, B.V. Process for the preparation of catalyst microspheres
NZ548675A (en) * 2006-07-20 2008-12-24 Titanox Dev Ltd A process for producing titanium metal alloy powder from titanium dioxide and aluminium
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JP2009051690A (ja) * 2007-08-27 2009-03-12 Fuji Titan Kogyo Kk 複合酸化物粉末及びその製造方法、複合酸化物粉末を用いたセラミック組成物並びにそれを用いたセラミック電子部品
JP4455643B2 (ja) * 2007-10-30 2010-04-21 東洋エンジニアリング株式会社 造粒装置及びそれを用いる造粒方法
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IN2012DN05161A (ru) * 2009-12-31 2015-10-23 Oxane Materials Inc
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Also Published As

Publication number Publication date
AU2021232751A1 (en) 2021-10-14
CA2979134A1 (en) 2016-09-15
JP2021102815A (ja) 2021-07-15
CA2979134C (en) 2024-02-20
GB201504072D0 (en) 2015-04-22
EP3268514A1 (en) 2018-01-17
AU2021232751B2 (en) 2023-10-12
EP3268514B1 (en) 2021-10-20
JP2023058486A (ja) 2023-04-25
JP2018517050A (ja) 2018-06-28
CN107530783A (zh) 2018-01-02
BR112017019324A2 (pt) 2018-06-05
US20180044806A1 (en) 2018-02-15
ZA201706168B (en) 2019-01-30
WO2016142714A1 (en) 2016-09-15
AU2016230902A1 (en) 2017-09-28

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