BR9907229B1 - processo para a produÇço de pigmento de àxido de ferro preto a partir de àxido de ferro. - Google Patents
processo para a produÇço de pigmento de àxido de ferro preto a partir de àxido de ferro.Info
- Publication number
- BR9907229B1 BR9907229B1 BRPI9907229-7A BR9907229A BR9907229B1 BR 9907229 B1 BR9907229 B1 BR 9907229B1 BR 9907229 A BR9907229 A BR 9907229A BR 9907229 B1 BR9907229 B1 BR 9907229B1
- Authority
- BR
- Brazil
- Prior art keywords
- iron oxide
- production
- pigment
- black
- black iron
- Prior art date
Links
Classifications
-
- 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
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/22—Compounds of iron
- C09C1/24—Oxides of iron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/62—L* (lightness axis)
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9801477A GB2333518A (en) | 1998-01-26 | 1998-01-26 | Process for making black iron oxide pigment |
| PCT/GB1999/000022 WO1999037719A1 (en) | 1998-01-26 | 1999-01-05 | Process for the production of black iron oxide pigments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9907229A BR9907229A (pt) | 2000-10-24 |
| BR9907229B1 true BR9907229B1 (pt) | 2008-11-18 |
Family
ID=10825787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9907229-7A BR9907229B1 (pt) | 1998-01-26 | 1999-01-05 | processo para a produÇço de pigmento de àxido de ferro preto a partir de àxido de ferro. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6302952B1 (pt) |
| EP (1) | EP1051447B1 (pt) |
| JP (1) | JP2002501002A (pt) |
| KR (1) | KR20010015911A (pt) |
| AU (1) | AU2064199A (pt) |
| BR (1) | BR9907229B1 (pt) |
| CA (1) | CA2318638A1 (pt) |
| DE (1) | DE69907404T2 (pt) |
| ES (1) | ES2196757T3 (pt) |
| GB (1) | GB2333518A (pt) |
| NO (1) | NO20003437L (pt) |
| WO (1) | WO1999037719A1 (pt) |
| ZA (1) | ZA99323B (pt) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL132506A (en) | 1999-10-21 | 2006-06-11 | Biopigment Ltd | Method for production of iron oxide pigments |
| WO2002064844A1 (en) * | 2001-02-14 | 2002-08-22 | Kawasaki Steel Corporation | Method for producing sponge iron, and reduced iron powder and method for production thereof |
| US6827757B2 (en) * | 2001-11-30 | 2004-12-07 | Jfe Steel Corporation | Magnetite-iron based composite powder, magnetite-iron based powder mixture, method for producing the same, method for remedying polluted soil, water or gases and electromagnetic wave absorber |
| CA2453005A1 (fr) * | 2003-12-17 | 2005-06-17 | Fermag Inc. | Procede hydrometallurgique de separation des poussieres d`acieries utilisant un four a arc et pigments obtenus par le procede |
| US7399454B2 (en) | 2004-04-29 | 2008-07-15 | Metalox International, Llc | Metallurgical dust reclamation process |
| GB0415892D0 (en) * | 2004-07-16 | 2004-08-18 | Creative Resins Distrib Ltd | A method of laying a floor covering |
| US7124777B2 (en) * | 2004-09-03 | 2006-10-24 | Ranco Incorporated Of Delaware | Reversing valve with flowsplitter |
| DE102004060044A1 (de) * | 2004-12-14 | 2006-06-29 | Lanxess Deutschland Gmbh | Farbstarke, reduktions- und oxidationsstabile Eisenoxidschwarzpigmente zur Einfärbung von Kunst- und Baustoffen |
| WO2006133575A1 (en) * | 2005-06-17 | 2006-12-21 | Ferrinov Inc. | Anti-corrosion pigments coming from dust of an electic arc furnace and containing sacrificial calcium |
| US7744848B2 (en) * | 2005-11-15 | 2010-06-29 | Pittsburgh Mineral & Environment Technology, Inc. | High purity magnetite formation process and apparatus, and product thereof |
| US7347893B2 (en) * | 2006-06-02 | 2008-03-25 | Iop Specialists Sdn. Bhd. | Iron oxide pigments from mill scale |
| CN101928043B (zh) * | 2010-09-16 | 2012-04-25 | 厦门大学 | 一种α型三氧化二铁微米球及其制备方法 |
| KR101906619B1 (ko) * | 2010-12-09 | 2018-10-10 | 메르크 파텐트 게엠베하 | 자성 안료 |
| WO2012076110A1 (en) * | 2010-12-09 | 2012-06-14 | Merck Patent Gmbh | Brilliant black pigments |
| CA2829049C (en) | 2011-03-18 | 2014-12-02 | Orbite Aluminae Inc. | Processes for recovering rare earth elements from aluminum-bearing materials |
| WO2012149642A1 (en) | 2011-05-04 | 2012-11-08 | Orbite Aluminae Inc. | Processes for recovering rare earth elements from various ores |
| JP2014519468A (ja) | 2011-06-03 | 2014-08-14 | オーバイト アルミナ インコーポレイテッド | ヘマタイトの調製方法 |
| CO6380006A1 (es) | 2011-08-26 | 2012-02-15 | Botero Gabriel Santiago Jaramillo | Proceso para producción de magnetita sintética de alta pureza por oxidación a partir de residuos metálicos y aparato para producirla |
| CN102424428B (zh) * | 2011-09-13 | 2013-09-25 | 上海宝齐氧化铁有限公司 | 一种利用冶金废弃物制备显影剂用氧化铁黑的工艺 |
| IN2014DN03007A (pt) | 2011-09-16 | 2015-05-08 | Orbite Aluminae Inc | |
| EP2802675B1 (en) | 2012-01-10 | 2020-03-11 | Orbite Aluminae Inc. | Processes for treating red mud |
| MY190290A (en) | 2012-07-12 | 2022-04-12 | Orbite Tech Inc | Processes for preparing titanium oxide and various other products |
| CN102863030B (zh) * | 2012-09-25 | 2014-07-30 | 上海应用技术学院 | 一种利用酸再生脱硅泥饼制备纳米四氧化三铁的方法 |
| JP2015535886A (ja) | 2012-09-26 | 2015-12-17 | オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． | 種々の材料のＨＣｌ浸出によるアルミナおよび塩化マグネシウムを調製するためのプロセス |
| JP2016504251A (ja) | 2012-11-14 | 2016-02-12 | オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． | アルミニウムイオンの精製方法 |
| US10941047B2 (en) | 2014-02-26 | 2021-03-09 | Gabriel Santiago JARAMILLO BOTERO | Method and apparatus for producing high-purity synthetic magnetite by oxidizing metal waste |
| KR102174020B1 (ko) | 2018-09-19 | 2020-11-04 | 유태호 | 흑색 산화철 안료의 제조 방법 |
| KR20230132841A (ko) | 2021-03-24 | 2023-09-18 | 알콘 인코포레이티드 | 안구내장형 하이드로겔 콘택트렌즈의 제조 방법 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS519719B2 (pt) * | 1973-06-28 | 1976-03-29 | ||
| AT326236B (de) | 1973-09-24 | 1975-11-25 | Ruthner Industrieanlagen Ag | Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse |
| DE2904491A1 (de) * | 1979-02-07 | 1980-08-21 | Bayer Ag | Plaettchenfoermige eisenoxidpigmente und verfahren zu deren herstellung sowie deren verwendung |
| US4289746A (en) * | 1979-05-22 | 1981-09-15 | Central Glass Company, Limited | Process for preparation of micaceous iron oxide |
| US4348240A (en) * | 1980-12-22 | 1982-09-07 | Basf Wyandotte Corporation | Process for deactivating soluble metal cations in iron oxide pigments |
| JPS61155223A (ja) * | 1984-12-27 | 1986-07-14 | Toda Kogyo Corp | 球型を呈したマグネタイト粒子粉末及びその製造法 |
| JPS62252327A (ja) * | 1986-04-22 | 1987-11-04 | Kobe Steel Ltd | 磁気記録用酸化鉄の製造方法 |
| JP2736691B2 (ja) * | 1989-10-11 | 1998-04-02 | 戸田工業株式会社 | 板状マグヘマイト粒子粉末及びその製造法 |
| JP2802543B2 (ja) * | 1990-10-02 | 1998-09-24 | 戸田工業株式会社 | 非磁性黒色顔料粉末の製造法 |
| JPH0532422A (ja) * | 1991-07-26 | 1993-02-09 | Toda Kogyo Corp | 粒状マグネタイト粒子粉末の製造法 |
| US5589097A (en) * | 1993-12-24 | 1996-12-31 | Tdk Corporation | Method for preparing magnetite magnetic powder |
| JPH0971423A (ja) * | 1995-09-07 | 1997-03-18 | Tdk Corp | マグネタイト磁性粉末の製造方法 |
-
1998
- 1998-01-26 GB GB9801477A patent/GB2333518A/en not_active Withdrawn
-
1999
- 1999-01-05 US US09/581,541 patent/US6302952B1/en not_active Expired - Fee Related
- 1999-01-05 CA CA002318638A patent/CA2318638A1/en not_active Abandoned
- 1999-01-05 KR KR1020007008099A patent/KR20010015911A/ko not_active Application Discontinuation
- 1999-01-05 EP EP99901005A patent/EP1051447B1/en not_active Expired - Lifetime
- 1999-01-05 DE DE69907404T patent/DE69907404T2/de not_active Expired - Fee Related
- 1999-01-05 JP JP2000528629A patent/JP2002501002A/ja active Pending
- 1999-01-05 ES ES99901005T patent/ES2196757T3/es not_active Expired - Lifetime
- 1999-01-05 WO PCT/GB1999/000022 patent/WO1999037719A1/en not_active Application Discontinuation
- 1999-01-05 AU AU20641/99A patent/AU2064199A/en not_active Abandoned
- 1999-01-05 BR BRPI9907229-7A patent/BR9907229B1/pt not_active IP Right Cessation
- 1999-01-18 ZA ZA9900323A patent/ZA99323B/xx unknown
-
2000
- 2000-07-03 NO NO20003437A patent/NO20003437L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1051447A1 (en) | 2000-11-15 |
| ES2196757T3 (es) | 2003-12-16 |
| DE69907404D1 (de) | 2003-06-05 |
| NO20003437D0 (no) | 2000-07-03 |
| JP2002501002A (ja) | 2002-01-15 |
| GB2333518A (en) | 1999-07-28 |
| BR9907229A (pt) | 2000-10-24 |
| AU2064199A (en) | 1999-08-09 |
| DE69907404T2 (de) | 2004-03-04 |
| GB9801477D0 (en) | 1998-03-18 |
| NO20003437L (no) | 2000-08-07 |
| WO1999037719A1 (en) | 1999-07-29 |
| ZA99323B (en) | 1999-07-19 |
| KR20010015911A (ko) | 2001-02-26 |
| EP1051447B1 (en) | 2003-05-02 |
| US6302952B1 (en) | 2001-10-16 |
| CA2318638A1 (en) | 1999-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 05/01/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A, 13A E 14A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279. |
|
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) |
Free format text: EXTINCAO DEFINITIVA - ART. 78 INCISO IV DA LPI |
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| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2242 DE 24/12/2013 POR TER SIDO INDEVIDA. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 12A, 13A E 14A ANUIDADES. |
|
| 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 2605 DE 08-12-2020 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. |