NO981329L - FremgangsmÕte og anlegg for fremstilling av titandioksid - Google Patents
FremgangsmÕte og anlegg for fremstilling av titandioksidInfo
- Publication number
- NO981329L NO981329L NO981329A NO981329A NO981329L NO 981329 L NO981329 L NO 981329L NO 981329 A NO981329 A NO 981329A NO 981329 A NO981329 A NO 981329A NO 981329 L NO981329 L NO 981329L
- Authority
- NO
- Norway
- Prior art keywords
- plant
- production
- titanium dioxide
- dioxide
- titanium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/687,280 US5840112A (en) | 1996-07-25 | 1996-07-25 | Method and apparatus for producing titanium dioxide |
PCT/US1997/012207 WO1998004500A1 (en) | 1996-07-25 | 1997-07-24 | Method and apparatus for producing titanium dioxide |
Publications (3)
Publication Number | Publication Date |
---|---|
NO981329D0 NO981329D0 (no) | 1998-03-24 |
NO981329L true NO981329L (no) | 1998-05-22 |
NO319555B1 NO319555B1 (no) | 2005-08-29 |
Family
ID=24759808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19981329A NO319555B1 (no) | 1996-07-25 | 1998-03-24 | Fremgangsmater og reaktor for fremstilling av titandioksid |
Country Status (9)
Country | Link |
---|---|
US (2) | US5840112A (no) |
KR (1) | KR100440517B1 (no) |
BR (1) | BR9702354A (no) |
CA (1) | CA2232991C (no) |
CZ (1) | CZ128798A3 (no) |
NO (1) | NO319555B1 (no) |
SA (1) | SA97180406B1 (no) |
UA (1) | UA46793C2 (no) |
ZA (1) | ZA976602B (no) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5840112A (en) * | 1996-07-25 | 1998-11-24 | Kerr Mcgee Chemical Corporation | Method and apparatus for producing titanium dioxide |
EP0852568B1 (en) * | 1996-07-25 | 2000-06-07 | Kerr-Mcgee Chemical Llc | Method and apparatus for producing titanium dioxide |
US6350427B1 (en) * | 1999-07-27 | 2002-02-26 | Kerr-Mcgee Chemical Llc | Processes for reacting gaseous reactants containing solid particles |
US6544493B1 (en) * | 1999-08-30 | 2003-04-08 | Showa Denko Kabushiki Kaisha | Ultrafine particulate titanium oxide and production process therof |
US6387347B1 (en) * | 2000-02-14 | 2002-05-14 | Millennium Inorganic Chemicals, Inc. | Controlled vapor phase oxidation of titanium tetrachloride to manufacture titanium dioxide |
US6419893B1 (en) * | 2000-09-18 | 2002-07-16 | Kerr-Mcgee Chemical Llc | Process for producing and cooling titanium dioxide |
US6517629B2 (en) | 2001-02-05 | 2003-02-11 | Millennium Inorganic Chemicals, Inc. | Methods for making low volatile titanium dioxide pigments |
WO2002067357A1 (en) * | 2001-02-21 | 2002-08-29 | Showa Denko K.K. | Metal oxide dispersion and photoactive electrode for dye-sensitized solar cell, and dye-sensitized solar cell |
US6994837B2 (en) * | 2001-04-24 | 2006-02-07 | Tekna Plasma Systems, Inc. | Plasma synthesis of metal oxide nanopowder and apparatus therefor |
US20040112456A1 (en) | 2002-12-16 | 2004-06-17 | Bates James William | Densification of aerated powders using positive pressure |
US7182931B2 (en) * | 2003-02-25 | 2007-02-27 | Tronox Llc | Process for making titanium dioxide |
US20050201927A1 (en) * | 2004-03-12 | 2005-09-15 | Flynn Harry E. | Process for improving raw pigment grindability |
US7150416B2 (en) * | 2004-04-09 | 2006-12-19 | Tronox Llc | Liquid fuel injection |
CA2512317A1 (en) * | 2004-07-20 | 2006-01-20 | E.I. Dupont De Nemours And Company | Process for making metal oxide nanoparticles |
CA2512313A1 (en) * | 2004-07-20 | 2006-01-20 | E.I. Dupont De Nemours And Company | Apparatus for making metal oxide nanopowder |
US8215825B2 (en) * | 2005-05-20 | 2012-07-10 | Tronox Llc | Fluid mixing apparatus and method |
DE602005024723D1 (de) | 2005-09-16 | 2010-12-23 | Tronox Llc | Verfahren zur steuerung der teilchengrösse von nach dem chloridverfahren hergestelltem titandioxid |
US7476378B2 (en) * | 2005-10-27 | 2009-01-13 | E.I. Dupont Denemours & Company | Process for producing titanium dioxide |
US20070245924A1 (en) * | 2006-04-20 | 2007-10-25 | Hofmann Michael A | Reduced abrasion of titanium dioxide pigments produced from the chloride process |
US7250080B1 (en) | 2006-09-06 | 2007-07-31 | Tronox Llc | Process for the manufacture of organosilicon compound-treated pigments |
US20080053336A1 (en) * | 2006-09-06 | 2008-03-06 | Tronox Llc | Aqueous coating compositions with improved tint strength and gloss properties, comprising pigments surface-treated with certain organosilicon compounds |
US20080075654A1 (en) * | 2006-09-21 | 2008-03-27 | Jamison Matthew E | Titanium dioxide process |
US7238231B1 (en) | 2006-11-16 | 2007-07-03 | Tronox Llc | Process for manufacturing zirconia-treated titanium dioxide pigments |
US20080274040A1 (en) * | 2007-05-03 | 2008-11-06 | Tronox Llc | Injector assembly, chemical reactor and chemical process |
DE102007049296A1 (de) * | 2007-10-12 | 2009-04-16 | Kronos International, Inc. | Mehrstufiges Verfahren zur Herstellung von Titandioxid |
DE102009009780A1 (de) * | 2009-02-20 | 2010-08-26 | Kronos International, Inc. | Mehrstufiges Verfahren zur Herstellung von Titandioxid |
RU2588960C2 (ru) | 2011-03-18 | 2016-07-10 | Орбит Элюминэ Инк. | Способы извлечения редкоземельных элементов из алюминийсодержащих материалов |
BR112014006275A2 (pt) | 2011-09-16 | 2017-04-11 | Orbite Aluminae Inc | processos de preparação de alumina e de vários outros produtos |
EP2802675B1 (en) | 2012-01-10 | 2020-03-11 | Orbite Aluminae Inc. | Processes for treating red mud |
AU2013203808B2 (en) | 2012-03-29 | 2016-07-28 | Aem Technologies Inc. | Processes for treating fly ashes |
CN105189359B (zh) * | 2013-01-31 | 2018-10-19 | 瑞士晶体无机化学品有限公司 | 二氧化钛生产,以及对其粒度进行控制的方法 |
US9315615B2 (en) | 2013-03-15 | 2016-04-19 | Tronox Llc | Titanium dioxide pigment and manufacturing method |
US9353266B2 (en) | 2013-03-15 | 2016-05-31 | Tronox Llc | Process for manufacturing titanium dioxide pigments using ultrasonication |
US10125219B2 (en) | 2014-10-30 | 2018-11-13 | Tronox Llc | Titanium dioxide pigment and manufacturing method |
US9745405B2 (en) | 2015-04-20 | 2017-08-29 | Tronox Llc | Polymer, polymer modified titanium dioxide pigment, and method of forming a pigmented paint formulation |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437171A (en) * | 1943-11-10 | 1948-03-02 | Pittsburgh Plate Glass Co | Composite titanium dioxide-metal oxide pigment |
US3120427A (en) * | 1960-11-01 | 1964-02-04 | Thann Fab Prod Chem | Preparation of titanium dioxide |
NL288332A (no) | 1962-01-30 | |||
US3340008A (en) * | 1965-02-17 | 1967-09-05 | American Cyanamid Co | Process for the oxidation of ticl4 |
FR93459E (fr) | 1965-08-03 | 1969-04-04 | Prod Chim De Thann & De Mulhou | Procédé et appareillage pour l'oxydation des halogénures métalliques en phase gazeuse et produits en résultant. |
US3512219A (en) * | 1965-10-19 | 1970-05-19 | American Potash & Chem Corp | Injection reactor for titanium dioxide production |
US3449076A (en) * | 1966-10-10 | 1969-06-10 | Du Pont | Preheating oxidizing gas reactant in tio2 pigment manufacture |
DE1667044C3 (de) * | 1967-04-13 | 1981-01-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung feinteiliger Oxide aus Halogeniden |
US3505091A (en) * | 1968-07-29 | 1970-04-07 | Du Pont | Production of titanium dioxide pigments |
US3647377A (en) * | 1968-08-29 | 1972-03-07 | Titan Gmbh | Process for the manufacture of fine particle size titanium dioxide by reacting titanium tetrachloride with oxygen |
AU1314470A (en) * | 1969-04-02 | 1971-09-30 | MONTECATINI EDISONS. Pa. andthe NEWJERSEY ZINC COMPANY | Process for producing titanium dioxide of pigmentary characteristics |
US3615202A (en) * | 1969-11-28 | 1971-10-26 | David R Stern | Process for the manufacture of titanium dioxide |
BE792503A (fr) * | 1971-12-10 | 1973-06-08 | Montedison Spa | Procede de preparation d'un bioxyde de titane d'une taille de particules controlee |
US4053577A (en) * | 1972-02-18 | 1977-10-11 | Tioxide Group Limited | Process for the gaseous phase production of metal oxide particles |
GB1429333A (en) * | 1973-03-22 | 1976-03-24 | British Titan Ltd | Reactor |
IN152047B (no) | 1978-12-04 | 1983-10-01 | Du Pont | |
US4214913A (en) * | 1979-03-05 | 1980-07-29 | E. I. Du Pont De Nemours And Company | Process for producing rutile TiO2 |
DE2948731A1 (de) | 1979-12-04 | 1981-06-11 | E.I. Du Pont De Nemours And Co., Wilmington, Del. | Verfahren zur oxidation von titantetrachlorid |
US4803056A (en) * | 1983-07-22 | 1989-02-07 | Kerr-Mcgee Chemical Corporation | System for increasing the capacity of a titanium dioxide producing process |
US5204083A (en) * | 1988-05-23 | 1993-04-20 | Kerr-Mcgee Chemical Corporation | Process for preparing titanium dioxide |
ES2035498T3 (es) * | 1989-11-13 | 1993-04-16 | Kronos Titan-Gesellschaft Mbh | Procedimiento y dispositivo para la preparacion de dioxido de titanio. |
GB9216933D0 (en) * | 1992-08-10 | 1992-09-23 | Tioxide Group Services Ltd | Oxidation of titanium tetrachloride |
US5372639A (en) * | 1993-09-03 | 1994-12-13 | E. I. Du Pont De Nemours And Company | Use of a bimodal distribution of scrubs in a process for cooling a hot gaseous suspension |
US5840112A (en) * | 1996-07-25 | 1998-11-24 | Kerr Mcgee Chemical Corporation | Method and apparatus for producing titanium dioxide |
-
1996
- 1996-07-25 US US08/687,280 patent/US5840112A/en not_active Expired - Lifetime
-
1997
- 1997-07-03 US US08/887,649 patent/US6207131B1/en not_active Ceased
- 1997-07-24 CA CA002232991A patent/CA2232991C/en not_active Expired - Fee Related
- 1997-07-24 ZA ZA976602A patent/ZA976602B/xx unknown
- 1997-07-24 CZ CZ981287A patent/CZ128798A3/cs unknown
- 1997-07-24 KR KR10-1998-0702188A patent/KR100440517B1/ko not_active IP Right Cessation
- 1997-07-24 BR BR9702354-0A patent/BR9702354A/pt not_active Application Discontinuation
- 1997-07-24 UA UA98042081A patent/UA46793C2/uk unknown
- 1997-09-15 SA SA97180406A patent/SA97180406B1/ar unknown
-
1998
- 1998-03-24 NO NO19981329A patent/NO319555B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
CZ128798A3 (cs) | 1998-11-11 |
CA2232991A1 (en) | 1998-02-05 |
US5840112A (en) | 1998-11-24 |
BR9702354A (pt) | 1999-09-14 |
US6207131B1 (en) | 2001-03-27 |
KR100440517B1 (ko) | 2004-10-12 |
KR19990063721A (ko) | 1999-07-26 |
NO981329D0 (no) | 1998-03-24 |
ZA976602B (en) | 1999-01-25 |
UA46793C2 (uk) | 2002-06-17 |
NO319555B1 (no) | 2005-08-29 |
CA2232991C (en) | 2004-09-14 |
SA97180406B1 (ar) | 2006-04-04 |
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