BR112017019324A2 - método de produção de metal - Google Patents

método de produção de metal

Info

Publication number
BR112017019324A2
BR112017019324A2 BR112017019324A BR112017019324A BR112017019324A2 BR 112017019324 A2 BR112017019324 A2 BR 112017019324A2 BR 112017019324 A BR112017019324 A BR 112017019324A BR 112017019324 A BR112017019324 A BR 112017019324A BR 112017019324 A2 BR112017019324 A2 BR 112017019324A2
Authority
BR
Brazil
Prior art keywords
mixture
liquid
develop
metal oxide
metallic powder
Prior art date
Application number
BR112017019324A
Other languages
English (en)
Inventor
Deane James
Original Assignee
Metalysis 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 Metalysis Ltd filed Critical Metalysis Ltd
Publication of BR112017019324A2 publication Critical patent/BR112017019324A2/pt

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

um método de produção de uma matéria-prima em pó não metálica adequado para redução em metal compreende as etapas de combinar um líquido com partículas de óxido de metal sólidas para formar uma mistura, submeter a mistura à mistura em alto cisalhamento para formar uma suspensão líquida de óxido de metal e o líquido, e secar a suspensão líquida usando um processo de granulação por pulverização em leito fluidizado para desenvolver uma pluralidade partículas para formar a matéria-prima em pó não metálica. o método permite que a matéria-prima em pó se desenvolva até tamanhos de partículas desejados. o método permite a produção de matérias-primas em pó com composições controladas.
BR112017019324A 2015-03-10 2016-03-10 método de produção de metal BR112017019324A2 (pt)

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
BR112017019324A2 true BR112017019324A2 (pt) 2018-06-05

Family

ID=52998713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017019324A BR112017019324A2 (pt) 2015-03-10 2016-03-10 método de produção de metal

Country Status (11)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10471512B2 (en) * 2014-06-16 2019-11-12 Commonwealth Scientific And Industrial Research Organisation Method of producing a powder product
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
EP3853512A1 (en) 2018-09-18 2021-07-28 ASML Netherlands B.V. Apparatus for high pressure connection
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

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
NZ547606A (en) * 2006-11-30 2009-04-30 Waikatolink Ltd A method for purification of metal based alloy and intermetallic powders or particles comprising introducing calcium vapour
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
CN100528425C (zh) * 2007-11-22 2009-08-19 上海交通大学 活泼金属钛和碳化硼复合球形热喷涂粉末的制备方法
CN105236947A (zh) * 2009-12-31 2016-01-13 哈利伯顿能源服务公司 具有受控的孔和/或微球分布和/或尺寸的陶瓷颗粒及其制法
CN101982237B (zh) * 2010-09-20 2012-06-20 中国海洋石油总公司 一种处理炼油废水臭氧催化氧化催化剂的制法
RU2556208C2 (ru) * 2010-12-17 2015-07-10 Асахи Касеи Кемикалз Корпорейшн Устройство и способ для изготовления катализатора и способ получения ненасыщенной кислоты или ненасыщенного нитрила
WO2013050772A2 (en) * 2011-10-04 2013-04-11 Metalysis Limited Electrolytic production of powder
GB201223375D0 (en) * 2012-12-24 2013-02-06 Metalysis Ltd Method and apparatus for producing metal by electrolytic reduction
CN103920431A (zh) * 2014-04-24 2014-07-16 上海仙佳化工有限公司 用于流化床反应器开工调试的微球流化剂及其制备方法

Also Published As

Publication number Publication date
EA201791834A1 (ru) 2018-02-28
CA2979134C (en) 2024-02-20
GB201504072D0 (en) 2015-04-22
JP2021102815A (ja) 2021-07-15
AU2016230902A1 (en) 2017-09-28
JP2023058486A (ja) 2023-04-25
WO2016142714A1 (en) 2016-09-15
AU2021232751A1 (en) 2021-10-14
EP3268514A1 (en) 2018-01-17
EP3268514B1 (en) 2021-10-20
US20180044806A1 (en) 2018-02-15
ZA201706168B (en) 2019-01-30
AU2021232751B2 (en) 2023-10-12
CA2979134A1 (en) 2016-09-15
JP2018517050A (ja) 2018-06-28
CN107530783A (zh) 2018-01-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2557 DE 07/01/2020.