MX2020009089A - Metodo para oxidar selectivamente metales de una aleacion. - Google Patents

Metodo para oxidar selectivamente metales de una aleacion.

Info

Publication number
MX2020009089A
MX2020009089A MX2020009089A MX2020009089A MX2020009089A MX 2020009089 A MX2020009089 A MX 2020009089A MX 2020009089 A MX2020009089 A MX 2020009089A MX 2020009089 A MX2020009089 A MX 2020009089A MX 2020009089 A MX2020009089 A MX 2020009089A
Authority
MX
Mexico
Prior art keywords
alloy
target
metals
selectively oxidizing
useful
Prior art date
Application number
MX2020009089A
Other languages
English (en)
Inventor
Maurice-Michael Hannah
Kevin Luttjehuizen
Original Assignee
Aurum Integra Inc
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 Aurum Integra Inc filed Critical Aurum Integra Inc
Publication of MX2020009089A publication Critical patent/MX2020009089A/es

Links

Classifications

    • 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
    • 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
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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
    • 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
    • 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
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0836—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with electric or magnetic field or induction
    • 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
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0844—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid in controlled atmosphere
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/03—Oxygen
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/25—Noble metals, i.e. Ag Au, Ir, Os, Pd, Pt, Rh, Ru
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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

Abstract

Se proporciona un método para oxidar selectivamente uno o más metales objetivos, en una aleación que comprende metales objetivos y no objetivos. El método comprende las etapas de: i) fundir la aleación y exponer la aleación fundida a fragmentación y oxidación simultáneas, en presencia de un gas atomizador oxigenado, bajo condiciones suficientes para producir un potencial de oxidación que oxida uno o más metales objetivos en la aleación, y no oxida los metales no objetivo y ii) dejar solidificar la aleación tratada. El método es útil, para purificar un metal base no objetivo. El método también es útil, para producir un compuesto metálico, que comprende un contenido deseado de uno o más metales objetivos oxidados, por encima del máximo teórico que se consigue, generalmente, para aplicaciones de recubrimiento de superficies por pulverización térmica de plasma.
MX2020009089A 2018-03-01 2019-03-01 Metodo para oxidar selectivamente metales de una aleacion. MX2020009089A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862636878P 2018-03-01 2018-03-01
PCT/CA2019/050251 WO2019165560A1 (en) 2018-03-01 2019-03-01 Method for selectively oxidizing metals of an alloy

Publications (1)

Publication Number Publication Date
MX2020009089A true MX2020009089A (es) 2021-01-20

Family

ID=67804838

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009089A MX2020009089A (es) 2018-03-01 2019-03-01 Metodo para oxidar selectivamente metales de una aleacion.

Country Status (10)

Country Link
US (1) US11772158B2 (es)
EP (1) EP3759256A4 (es)
JP (1) JP2021515111A (es)
CN (1) CN112204159B (es)
AU (1) AU2019227094A1 (es)
CA (1) CA3092730C (es)
MX (1) MX2020009089A (es)
PE (2) PE20210977A1 (es)
RU (1) RU2020132113A (es)
WO (1) WO2019165560A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112725627B (zh) * 2020-12-29 2022-10-21 广东先导稀材股份有限公司 一种从铱铼废料中分离回收铱铼的方法
CN114182222A (zh) * 2021-11-03 2022-03-15 梭莱镀膜工业(江阴)有限公司 一种导电金属氧化物靶材制备工艺

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US981451A (en) 1910-07-22 1911-01-10 Alexander Mckechnie Method of separating metallic compounds.
US3043678A (en) 1959-08-12 1962-07-10 Kaiser Aluminium Chem Corp Reclamation of metallic values from aluminous dross
GB1187972A (en) 1966-05-23 1970-04-15 British Iron Steel Research Improvements in and relating to the Treating or Refining of Metal.
US3647423A (en) 1969-10-27 1972-03-07 Floyd Acoveno Production of copper, nickel oxide and zinc oxide
US3979205A (en) 1971-04-07 1976-09-07 Wanzenberg Fritz Walter Metal recovery method
US3846120A (en) * 1971-12-06 1974-11-05 British Steel Corp Treatment of molten metal
US3941587A (en) 1973-05-03 1976-03-02 Q-S Oxygen Processes, Inc. Metallurgical process using oxygen
US4415540A (en) 1978-05-05 1983-11-15 Provincial Holdings Ltd. Recovery of non-ferrous metals by thermal treatment of solutions containing non-ferrous and iron sulphates
US4138249A (en) 1978-05-26 1979-02-06 Cabot Corporation Process for recovering valuable metals from superalloy scrap
US4426225A (en) 1982-09-29 1984-01-17 Storage Technology Corporation Gold recovery method
US4491473A (en) 1983-11-18 1985-01-01 Aluminum Company Of America Method of operating metallic scrap treating furnace to fragment and segregate metallic components therein
US4668289A (en) 1985-11-22 1987-05-26 Wisconsin Alumni Research Foundation Method for reclaiming gold
JP2866147B2 (ja) * 1990-04-04 1999-03-08 新日本製鐵株式会社 微細酸化物を分散させた鋼の製造方法
US5496392A (en) 1990-12-21 1996-03-05 Enviroscience Method of recycling industrial waste
US5134944A (en) 1991-02-28 1992-08-04 Keller Leonard J Processes and means for waste resources utilization
US5102453A (en) 1991-06-12 1992-04-07 Dan Yerushalmi Aluminum dross recovery process
US5385601A (en) 1991-09-24 1995-01-31 Electric Power Research Institute Process for converting aluminum dross to ladle flux for steel processing
US5503655A (en) 1994-02-23 1996-04-02 Orbit Technologies, Inc. Low cost titanium production
CA2154608A1 (en) 1995-07-25 1997-01-26 Mourad Michael Hanna Method of purifying gold
GB2311997A (en) * 1996-04-10 1997-10-15 Sanyo Special Steel Co Ltd Oxide-dispersed powder metallurgically produced alloys.
US5728197A (en) 1996-07-17 1998-03-17 Nanodyne Incorporated Reclamation process for tungsten carbide/cobalt using acid digestion
US5993512A (en) 1997-12-09 1999-11-30 Allmettechnologies, Inc. Method and system for recycling byproduct streams from metal processing operations
TW583043B (en) * 2002-12-27 2004-04-11 Ind Tech Res Inst Nanostructured metal powder and the method of fabricating the same
US7699905B1 (en) 2006-05-08 2010-04-20 Iowa State University Research Foundation, Inc. Dispersoid reinforced alloy powder and method of making
BRPI0717817B1 (pt) * 2006-09-14 2015-09-08 Albemarle Netherlands Bv processo para recuperar um ou mais metais do grupo vib a partir de um catalisador que tem um ou mais metais do grupo vib e um ou mais metais do grupo viii; composto metálico sólido; processo para a fabricação de um catalisador fresco
US7993577B2 (en) 2007-06-11 2011-08-09 Advance Materials Products, Inc. Cost-effective titanium alloy powder compositions and method for manufacturing flat or shaped articles from these powders
GB2465603B (en) 2008-11-24 2010-10-13 Tetronics Ltd Method for recovery of metals
CN102325911B (zh) 2009-02-27 2014-04-09 国立大学法人大阪大学 从re-tm系混合物中回收稀土类元素的方法
FI125099B (fi) 2013-03-25 2015-05-29 Outotec Oyj Menetelmä ja laitteisto platinaryhmän metallien ja ferrokromin talteen ottamiseksi kromiittimalmista, jossa on platinaryhmän metalleja
WO2014208419A1 (ja) 2013-06-24 2014-12-31 三菱電機株式会社 電気接点材料及びその製造方法
CN103436708B (zh) * 2013-09-11 2015-04-15 长沙矿冶研究院有限责任公司 综合回收钴铜合金中钴、铜、铁的方法
CN103834899B (zh) 2014-04-01 2016-12-07 河南理工大学 纯铝丝材电弧喷涂制备Al-Al2O3复合涂层的方法
BR112017010590A2 (pt) 2014-12-19 2018-02-14 Hatch Ltd. método para separação de uma fração rica em metal de uma composição de escória, método e dispositivo para recuperação de um ou mais valores do metal arrastados em uma composição de escória fundida, método para recuperação de um ou mais subprodutos de metal de uma composição de escória, método para separação de valores do metal de uma composição de escória, método para separação dos metais do grupo platina arrastados em uma composição de escória
CA3060504A1 (en) * 2015-06-05 2016-12-08 Pyrogenesis Canada Inc. Plasma apparatus for the production of high quality spherical powders at high capacity
KR102240416B1 (ko) 2016-08-24 2021-04-15 5엔 플러스 아이엔씨. 저융점 금속 또는 합금 분말 미립화 제조 공정
KR102390724B1 (ko) * 2018-07-12 2022-04-26 스미토모 긴조쿠 고잔 가부시키가이샤 합금분 및 그의 제조 방법

Also Published As

Publication number Publication date
CN112204159B (zh) 2022-05-10
US11772158B2 (en) 2023-10-03
AU2019227094A1 (en) 2020-10-15
JP2021515111A (ja) 2021-06-17
EP3759256A4 (en) 2022-03-02
US20210170489A1 (en) 2021-06-10
PE20220423A1 (es) 2022-03-29
EP3759256A1 (en) 2021-01-06
CA3092730A1 (en) 2019-09-06
CA3092730C (en) 2021-03-02
PE20210977A1 (es) 2021-05-26
WO2019165560A1 (en) 2019-09-06
CN112204159A (zh) 2021-01-08
RU2020132113A (ru) 2022-04-01

Similar Documents

Publication Publication Date Title
MX2020009089A (es) Metodo para oxidar selectivamente metales de una aleacion.
GB1517606A (en) Spray bonding of nickel-aluminum and nickel-titanium alloys
UA107326C2 (en) Method for producing a coaed metal strip having an improved appearance
MX2019012147A (es) Metodo para producir polvos de metal por medio de atomizacion con gas y planta de produccion de polvos de metal de acuerdo con ese metodo.
RU2008142434A (ru) Способ непрерывного отжига и подготовки полосы из высокопрочной стали для ее цинкования путем окунания с подогревом
FR3050740B1 (fr) Electrode metal / chalcogenure metallique a haute surface specifique
RU2008143297A (ru) Покрытие и способ формирования покрытий
KR910021277A (ko) 합금을 제조하기 위한 활성의 분무-성형 방법
EP0931611A3 (en) Manufacture of large diameter spray formed components
PL1641572T3 (pl) Laserowe usuwanie warstwy lub powłoki z podłoża
RU2016152000A (ru) Способ изготовления горячеплакированных изделий из тонкой стальной полосы непосредственно из расплавленной стали без травления
ATE24205T1 (de) Verfahren zur herstellung von metallen und legierungen hoher reinheit.
JP4057636B1 (ja) 塗装鋼材の塗装前処理方法
US20100266783A1 (en) Method of coating a substrate
JP2015193877A (ja) 伸線加工性に優れた溶融めっき鋼線およびその製造方法並びに製造装置
GB1475412A (en) Method of producing a wear-resistant coating of metal on the cutting edge of a metal tool
MX2020011266A (es) Inyeccion de aglutinante y sinterizacion de supersolidos de los componentes metalicos de polvo ferroso.
FR2167520A1 (en) Rapidly decarburising ferro alloys - avoiding oxidation of the main alloying elements
JP2001353588A (ja) アシストガスとして窒素／酸素混合物を用いた亜鉛メッキシートのレーザー切断
RU2007143277A (ru) Способ азотирования изделий из легированных сталей
RU2627714C2 (ru) Способ наплавки алюминидов железа
EA200500424A1 (ru) Производство металлов и сплавов с использованием твердого углерода, полученного из углеродосодержащего газа
MD164Y (en) Process for brazing sintered hard alloys and carbon steels
AU2001279303A1 (en) Formation of metal wire
SU1541303A1 (ru) Способ азотировани стальных изделий