BRPI0410826A - método para produzir óxido complexo de metal - Google Patents
método para produzir óxido complexo de metalInfo
- Publication number
- BRPI0410826A BRPI0410826A BRPI0410826-4A BRPI0410826A BRPI0410826A BR PI0410826 A BRPI0410826 A BR PI0410826A BR PI0410826 A BRPI0410826 A BR PI0410826A BR PI0410826 A BRPI0410826 A BR PI0410826A
- Authority
- BR
- Brazil
- Prior art keywords
- oxide
- complex oxide
- alkaline
- earth
- metal
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 150000004696 coordination complex Chemical class 0.000 title abstract 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract 5
- 150000004706 metal oxides Chemical class 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- 238000003746 solid phase reaction Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000010970 precious metal Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
- C01B13/185—Preparing mixtures of oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G33/00—Compounds of niobium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G41/00—Compounds of tungsten
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- 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
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
"MéTODO PARA PRODUZIR óXIDO COMPLEXO DE METAL". A presente invenção refere-se a um processo para produzir um óxido complexo contendo o metal valioso e um sal de metal alcalino (terroso), que compreende co-moer uma mistura do óxido de metal valioso e/ou precursor deste, ou uma mistura de uma substância contendo o óxido de metal valioso elou um precursor deste, com um sal de metal alcalino (terroso) em um tamanho de partícula do óxido de metal valioso ou uma substância contendo o óxido, de 10 <109>m ou menos, e aquecer o produto co-moído em uma temperatura de pelo menos 20<198>C a fim de induzir uma reação de fase sólida do óxido de metal valioso com um sal de metal alcalino (terroso). O processo melhora a taxa de reação de fase sólida e a seletividade do óxido complexo de metal valioso, que resulta no aumento da produtividade para o óxido complexo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003154410 | 2003-05-30 | ||
JP2004147898A JP2005015327A (ja) | 2003-05-30 | 2004-05-18 | 金属の複合酸化物の製造方法 |
PCT/JP2004/007753 WO2004106230A1 (ja) | 2003-05-30 | 2004-05-28 | 金属の複合酸化物の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0410826A true BRPI0410826A (pt) | 2006-06-27 |
BRPI0410826B1 BRPI0410826B1 (pt) | 2013-04-09 |
Family
ID=33492450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0410826-4A BRPI0410826B1 (pt) | 2003-05-30 | 2004-05-28 | processo para preparar àxido complexo de metal. |
Country Status (8)
Country | Link |
---|---|
US (1) | US8034319B2 (pt) |
EP (1) | EP1630132A4 (pt) |
JP (1) | JP2005015327A (pt) |
AU (1) | AU2004242643B2 (pt) |
BR (1) | BRPI0410826B1 (pt) |
CA (1) | CA2524774C (pt) |
EA (1) | EA007976B1 (pt) |
WO (1) | WO2004106230A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010100510A (ja) * | 2008-01-07 | 2010-05-06 | Sumitomo Chemical Co Ltd | チタン酸アルミニウムセラミックスの製造方法 |
WO2013071294A2 (en) * | 2011-11-10 | 2013-05-16 | Advanced Magnetic Processes Inc. | Magneto-plasma separator and method for separation |
CN113368851A (zh) * | 2021-06-09 | 2021-09-10 | 中国科学院青岛生物能源与过程研究所 | 一种制备氧化物负载金属的方法及应用 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1535019A (en) * | 1920-09-18 | 1925-04-21 | Gen Electric | Metallurgical process |
US1652646A (en) * | 1922-03-30 | 1927-12-13 | William B Stoddard | Process of forming sodium tungstate |
US3320024A (en) * | 1963-07-05 | 1967-05-16 | Burwell Blair | Process of recovering high purity vanadium compositions |
BE756946R (fr) * | 1969-10-03 | 1971-04-01 | Continental Ore Corp | Procede de traitement de scories contenant du |
JPS4838817A (pt) | 1971-09-22 | 1973-06-07 | ||
ZA786478B (en) * | 1978-11-17 | 1980-02-27 | Anglo Amer Corp South Africa | Recovery of tungsten values from tungsten-bearing materials |
EP0324871A1 (en) * | 1988-01-19 | 1989-07-26 | The Dow Chemical Company | Process for preparing pigmentary titanium dioxide |
WO1993004207A1 (en) * | 1991-08-19 | 1993-03-04 | Commonwealth Scientific And Industrial Research Organisation | Zirconium extraction |
EP0714850B1 (en) * | 1994-11-30 | 1999-07-28 | Sumitomo Chemical Company, Limited | Method for producing double metal oxide powder |
JP3800651B2 (ja) * | 1994-11-30 | 2006-07-26 | 住友化学株式会社 | 複合金属酸化物粉末の製造方法 |
US5882620A (en) | 1995-06-07 | 1999-03-16 | International Carbitech Industries, Inc. | Pyrometallurgical process for forming tungsten carbide |
JP3135036B2 (ja) * | 1995-08-09 | 2001-02-13 | 株式会社奈良機械製作所 | 複合酸化物セラミックスの製造方法 |
JPH1171111A (ja) | 1997-08-25 | 1999-03-16 | Fumiyoshi Saito | 希土類金属化合物の抽出方法 |
JP3673960B2 (ja) | 1998-04-28 | 2005-07-20 | 東北電力株式会社 | 水硬性粉体の製造方法 |
JP4169871B2 (ja) | 1999-07-01 | 2008-10-22 | Dowaホールディングス株式会社 | In含有酸化物からのIn浸出方法 |
JP4035373B2 (ja) * | 2002-05-20 | 2008-01-23 | 株式会社サンスプリングス | 酸化鉄と酸化チタンの複合酸化物の製造方法及びその酸化物 |
-
2004
- 2004-05-18 JP JP2004147898A patent/JP2005015327A/ja active Pending
- 2004-05-28 AU AU2004242643A patent/AU2004242643B2/en not_active Ceased
- 2004-05-28 BR BRPI0410826-4A patent/BRPI0410826B1/pt not_active IP Right Cessation
- 2004-05-28 US US10/557,140 patent/US8034319B2/en not_active Expired - Fee Related
- 2004-05-28 EP EP04735391A patent/EP1630132A4/en not_active Withdrawn
- 2004-05-28 WO PCT/JP2004/007753 patent/WO2004106230A1/ja active Application Filing
- 2004-05-28 CA CA002524774A patent/CA2524774C/en not_active Expired - Fee Related
- 2004-05-28 EA EA200501889A patent/EA007976B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0410826B1 (pt) | 2013-04-09 |
AU2004242643B2 (en) | 2007-09-20 |
US20060275202A1 (en) | 2006-12-07 |
WO2004106230A1 (ja) | 2004-12-09 |
EA200501889A1 (ru) | 2006-06-30 |
CA2524774A1 (en) | 2004-12-09 |
AU2004242643A1 (en) | 2004-12-09 |
CA2524774C (en) | 2009-12-15 |
EA007976B1 (ru) | 2007-02-27 |
EP1630132A4 (en) | 2010-10-27 |
EP1630132A1 (en) | 2006-03-01 |
JP2005015327A (ja) | 2005-01-20 |
US8034319B2 (en) | 2011-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 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 28/05/2004, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |