BR112014030485A2 - reciclagem de materiais de biboreto de titânio - Google Patents

reciclagem de materiais de biboreto de titânio

Info

Publication number
BR112014030485A2
BR112014030485A2 BR112014030485A BR112014030485A BR112014030485A2 BR 112014030485 A2 BR112014030485 A2 BR 112014030485A2 BR 112014030485 A BR112014030485 A BR 112014030485A BR 112014030485 A BR112014030485 A BR 112014030485A BR 112014030485 A2 BR112014030485 A2 BR 112014030485A2
Authority
BR
Brazil
Prior art keywords
tib2
bibide
titanium
material recycling
articles
Prior art date
Application number
BR112014030485A
Other languages
English (en)
Other versions
BR112014030485B1 (pt
BR112014030485A8 (pt
Inventor
L Schnitgen Andrew
E Phelps Frankie
C Mcmillen James
L Weaver Mark
A Dimilia Robert
Original Assignee
Alcoa 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 Alcoa Inc filed Critical Alcoa Inc
Publication of BR112014030485A2 publication Critical patent/BR112014030485A2/pt
Publication of BR112014030485A8 publication Critical patent/BR112014030485A8/pt
Publication of BR112014030485B1 publication Critical patent/BR112014030485B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/02—Halides of titanium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/02—Boron; Borides
    • C01B35/04—Metal borides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/02—Halides of titanium
    • C01G23/022—Titanium tetrachloride
    • 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
    • C22B34/1218—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 titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—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 titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C01B35/061—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
    • C01B35/10—Compounds containing boron and oxygen
    • C01B35/1027—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

abstract: (en)a method to recycle tib2 articles, and in particular, a method to recycle a tib2 feedstock including tib2 articles and ti-ore and/or ti-slag by chlorination. tradução do resumo resumo patente da invenção para: “reciclagem de materiais de bi-boreto de titânio” a presente invenção refere-se a um método para reciclar artigos de tib2 e, em particular, a um método para reciclar uma maté-ria-prima de tib2 que inclui artigos de tib2 e minério de ti e/ou escó-ria de ti por meio de cloração.
BR112014030485-8A 2012-06-06 2013-06-05 Método para produzir um produto de titânio BR112014030485B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261656357P 2012-06-06 2012-06-06
US61/656,357 2012-06-06
US201261698897P 2012-09-10 2012-09-10
US61/698,897 2012-09-10
US201361787127P 2013-03-15 2013-03-15
US61/787,127 2013-03-15
PCT/US2013/044283 WO2013184779A1 (en) 2012-06-06 2013-06-05 Recycle of titanium diboride materials

Publications (3)

Publication Number Publication Date
BR112014030485A2 true BR112014030485A2 (pt) 2017-06-27
BR112014030485A8 BR112014030485A8 (pt) 2018-01-02
BR112014030485B1 BR112014030485B1 (pt) 2022-02-01

Family

ID=48626686

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014030485-8A BR112014030485B1 (pt) 2012-06-06 2013-06-05 Método para produzir um produto de titânio

Country Status (10)

Country Link
US (2) US9181101B2 (pt)
EP (1) EP2858950B1 (pt)
CN (2) CN107098382A (pt)
AU (1) AU2013271660B2 (pt)
BR (1) BR112014030485B1 (pt)
CA (1) CA2875661C (pt)
DK (1) DK201470819A1 (pt)
IN (1) IN2014KN03002A (pt)
RU (1) RU2629299C2 (pt)
WO (1) WO2013184779A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR122024000714A2 (pt) 2016-06-23 2024-02-27 Alcoa Usa Corp. Métodos para preparar uma mistura precursora
EA039236B1 (ru) 2016-07-08 2021-12-21 АЛКОА ЮЭсЭй КОРП. Системы и способы получения керамических порошков
CN109574673B (zh) * 2018-11-01 2021-11-02 中国科学院上海硅酸盐研究所 一种利用废弃硼化物陶瓷制备硼化物粉体的方法
CN110453237B (zh) * 2019-09-02 2021-08-20 江西理工大学 一种熔盐电解制备二硼化钛涂层的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998302A (en) * 1958-06-25 1961-08-29 Union Carbide Corp Preparation of titanium diboride
US3144306A (en) * 1961-01-16 1964-08-11 American Potash & Chem Corp Production of boron trichloride by hydrochlorination of titanium dboride
US4233277A (en) * 1975-02-03 1980-11-11 Ppg Industries, Inc. Preparing refractory metal boride powder
US4266977A (en) * 1975-02-03 1981-05-12 Ppg Industries, Inc. Submicron carbon-containing titanium boride powder and method for preparing same
US4452767A (en) * 1983-04-26 1984-06-05 The United States Of America As Represented By The United States Department Of Energy Method for removing oxide contamination from titanium diboride powder
CA1323977C (en) 1987-03-25 1993-11-09 Guillermo F. Garrido Nitrogen-free process for chloride-route tio_pigment manufacture
CN1025426C (zh) * 1991-08-19 1994-07-13 中南工业大学 一种制取难熔金属硼化物粉末的方法
WO2008052336A1 (en) * 2006-11-01 2008-05-08 Alcan International Limited Semi solid tib2 precursor mixture
RU2354503C1 (ru) * 2007-07-11 2009-05-10 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Способ получения нанопорошков диборида титана
CA2779106A1 (en) * 2009-10-30 2011-05-05 Alcoa Inc. Methods of making titanium diboride powders

Also Published As

Publication number Publication date
AU2013271660A1 (en) 2015-01-22
US20160052795A1 (en) 2016-02-25
US9822016B2 (en) 2017-11-21
IN2014KN03002A (pt) 2015-05-08
US20130330256A1 (en) 2013-12-12
BR112014030485B1 (pt) 2022-02-01
CN104487387B (zh) 2016-11-23
RU2014152731A (ru) 2016-08-10
CN107098382A (zh) 2017-08-29
CA2875661C (en) 2018-01-02
EP2858950B1 (en) 2022-08-17
RU2629299C2 (ru) 2017-08-28
WO2013184779A1 (en) 2013-12-12
AU2013271660B2 (en) 2015-11-26
BR112014030485A8 (pt) 2018-01-02
DK201470819A1 (en) 2015-01-26
EP2858950A1 (en) 2015-04-15
CN104487387A (zh) 2015-04-01
CA2875661A1 (en) 2013-12-12
US9181101B2 (en) 2015-11-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ALCOA USA CORP (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/06/2013, OBSERVADAS AS CONDICOES LEGAIS.