BR0302076A - Uma suspensão estabilizada por longo perìodo para cobertura de mineral de ferro e um processo para a sua produção - Google Patents
Uma suspensão estabilizada por longo perìodo para cobertura de mineral de ferro e um processo para a sua produçãoInfo
- Publication number
- BR0302076A BR0302076A BR0302076A BR0302076A BR0302076A BR 0302076 A BR0302076 A BR 0302076A BR 0302076 A BR0302076 A BR 0302076A BR 0302076 A BR0302076 A BR 0302076A BR 0302076 A BR0302076 A BR 0302076A
- Authority
- BR
- Brazil
- Prior art keywords
- long
- iron mineral
- production
- stabilized suspension
- suspension
- Prior art date
Links
Classifications
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
- C01F5/16—Magnesium hydroxide by treating magnesia, e.g. calcined dolomite, with water or solutions of salts not containing magnesium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
- C01F5/20—Magnesium hydroxide by precipitation from solutions of magnesium salts with ammonia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
- C01F5/22—Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/008—Use of special additives or fluxing agents
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets
-
- 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
- C01P2006/10—Solid density
-
- 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
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Powder Metallurgy (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
"UMA SUSPENSãO ESTABILIZADA POR LONGO PERìODO PAPA COBERTURA DE MINERAL DE FERRO E UM PROCESSO PARA A SUA PRODUçãO". Uma suspensão estabilizada por longo período e um processo para produção da mesma, que podem ser usados para a cobertura de briquetes, partículas, pelotas ou pós de mineral de ferro e outros vários minerais, para evitar a aglomeração deles, quando armazenados ou submetidos a um tratamento térmico, e que podem ser armazenados por pelo menos três meses, sem agitação substancial e sem experimentar sedimentação substancial e formação de um substrato duro sólido.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0302076A BR0302076A (pt) | 2003-06-18 | 2003-06-18 | Uma suspensão estabilizada por longo perìodo para cobertura de mineral de ferro e um processo para a sua produção |
AU2003246312A AU2003246312A1 (en) | 2003-06-18 | 2003-09-16 | A long term-stabilized suspension for covering iron mineral, a process for its production and application |
CA 2470286 CA2470286A1 (en) | 2003-06-18 | 2004-06-07 | A long term-stabilized suspension for covering iron mineral, and a process for its production |
RU2004118102/02A RU2374036C2 (ru) | 2003-06-18 | 2004-06-16 | Стабилизированная на длительный период взвесь для нанесения покрытия на железный минерал и технология ее производства |
MXNL04000047 MXNL04000047A (es) | 2003-06-18 | 2004-06-18 | Suspension estable por largo tiempo para cubrir mineral de fierro y proceso para su produccion. |
AU2006202581A AU2006202581B2 (en) | 2003-06-18 | 2006-06-16 | A long term-stabilized suspension for covering iron mineral, a process for its production and application |
AU2009200667A AU2009200667A1 (en) | 2003-06-18 | 2009-02-20 | A long term-stabilized suspension for covering iron mineral, a process for its production and application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0302076A BR0302076A (pt) | 2003-06-18 | 2003-06-18 | Uma suspensão estabilizada por longo perìodo para cobertura de mineral de ferro e um processo para a sua produção |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0302076A true BR0302076A (pt) | 2005-03-22 |
Family
ID=33557312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0302076A BR0302076A (pt) | 2003-06-18 | 2003-06-18 | Uma suspensão estabilizada por longo perìodo para cobertura de mineral de ferro e um processo para a sua produção |
Country Status (5)
Country | Link |
---|---|
AU (3) | AU2003246312A1 (pt) |
BR (1) | BR0302076A (pt) |
CA (1) | CA2470286A1 (pt) |
MX (1) | MXNL04000047A (pt) |
RU (1) | RU2374036C2 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007235103A1 (en) * | 2006-03-31 | 2007-10-18 | Albemarle Corporation | Magnesium hydroxide with improved compounding and viscosity performance |
RU2008143216A (ru) * | 2006-03-31 | 2010-05-10 | Альбемарл Корпорейшн (Us) | Гидроксид магния, обладающий улучшенными характеристиками смешиваемости и вязкости |
FR3122875B1 (fr) * | 2021-05-14 | 2024-07-19 | Timab Magnesium | Suspension d’hydroxyde de magnésium antimousse |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4412844A (en) * | 1979-06-20 | 1983-11-01 | Nalco Chemical Company | Stable oil dispersible magnesium hydroxide slurries |
US5811069A (en) * | 1997-02-25 | 1998-09-22 | Servicios Industriales Penoles, S.A. De C.V. | Long term-stabilized magnesium hydroxide suspension and a process for its production |
-
2003
- 2003-06-18 BR BR0302076A patent/BR0302076A/pt not_active IP Right Cessation
- 2003-09-16 AU AU2003246312A patent/AU2003246312A1/en not_active Abandoned
-
2004
- 2004-06-07 CA CA 2470286 patent/CA2470286A1/en not_active Abandoned
- 2004-06-16 RU RU2004118102/02A patent/RU2374036C2/ru not_active IP Right Cessation
- 2004-06-18 MX MXNL04000047 patent/MXNL04000047A/es unknown
-
2006
- 2006-06-16 AU AU2006202581A patent/AU2006202581B2/en not_active Ceased
-
2009
- 2009-02-20 AU AU2009200667A patent/AU2009200667A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2003246312A1 (en) | 2005-01-13 |
AU2006202581B2 (en) | 2009-03-05 |
MXNL04000047A (es) | 2005-06-21 |
AU2009200667A1 (en) | 2009-03-12 |
RU2004118102A (ru) | 2006-01-10 |
AU2006202581A1 (en) | 2006-07-06 |
RU2374036C2 (ru) | 2009-11-27 |
CA2470286A1 (en) | 2004-12-18 |
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Legal Events
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B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 9A ANUIDADE. |
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B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
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