ES255663A1 - Un procedimiento para la fabricaciën de pigmento de diëxido de titanio - Google Patents
Un procedimiento para la fabricaciën de pigmento de diëxido de titanioInfo
- Publication number
- ES255663A1 ES255663A1 ES0255663A ES255663A ES255663A1 ES 255663 A1 ES255663 A1 ES 255663A1 ES 0255663 A ES0255663 A ES 0255663A ES 255663 A ES255663 A ES 255663A ES 255663 A1 ES255663 A1 ES 255663A1
- Authority
- ES
- Spain
- Prior art keywords
- titanium dioxide
- oxygen
- fed
- particles
- coarse
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 6
- 239000001301 oxygen Substances 0.000 title abstract 6
- 229910052760 oxygen Inorganic materials 0.000 title abstract 6
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 title abstract 4
- 238000002485 combustion reaction Methods 0.000 title 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 21
- 239000004408 titanium dioxide Substances 0.000 abstract 10
- 239000002245 particle Substances 0.000 abstract 6
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- JISVROCKRBFEIQ-UHFFFAOYSA-N [O].O=[C] Chemical compound [O].O=[C] JISVROCKRBFEIQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229940110728 nitrogen / oxygen Drugs 0.000 abstract 1
- 239000002667 nucleating agent Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910001868 water Inorganic materials 0.000 abstract 1
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
- 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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
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)
Abstract
Un procedimiento para la fabricación de pigmento de dióxido de titanio, que comprende quemar tetracloruro de titanio con oxígeno en esencial verticalmente hacia arriba en forma de corriente de chorro, a través de una zona de reacción limitada por una pared de partículas de dióxido de titanio de tamaño excesivo incandescentes y que caen hacia abajo en cascada, con lo cual se forma pigmento de dióxido de titanio en esencial fuera de contacto con superficies fijas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US802181A US3022137A (en) | 1959-03-26 | 1959-03-26 | Combustion of titanium tetrachloride with oxygen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES255663A1 true ES255663A1 (es) | 1960-06-16 |
Family
ID=25183060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0255663A Expired ES255663A1 (es) | 1959-03-26 | 1960-02-10 | Un procedimiento para la fabricaciën de pigmento de diëxido de titanio |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3022137A (es) |
| BE (1) | BE587983A (es) |
| ES (1) | ES255663A1 (es) |
| FR (1) | FR1248969A (es) |
| GB (1) | GB913016A (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB860301A (en) * | 1958-03-21 | 1961-02-01 | British Titan Products | Improvements in or relating to exothermic reactions |
| US3148027A (en) * | 1960-02-23 | 1964-09-08 | Laporte Titanium Ltd | Vapor phase process for producing metal oxides |
| US3361525A (en) * | 1961-11-03 | 1968-01-02 | Laporte Titanium Ltd | Manufacture of oxides of the elements titanium, zirconium, iron, aluminum and silicon |
| US3247014A (en) * | 1963-05-29 | 1966-04-19 | Battelle Development Corp | Method of coating solid particles |
| US3423186A (en) * | 1964-07-02 | 1969-01-21 | Ppg Industries Inc | Scraped removal of metal oxide deposit by a ceramic edge |
| US3356455A (en) * | 1965-03-01 | 1967-12-05 | British Titan Products | Process for producing pigmentary metal oxides substantially free from falling accretion material |
| US3406012A (en) * | 1965-06-16 | 1968-10-15 | Pittsburgh Plate Glass Co | Process for classifying pigmentary metal oxide |
| US4120941A (en) * | 1974-10-31 | 1978-10-17 | Halomet Ag | Process for the oxidation of halides |
| US3966892A (en) * | 1974-11-13 | 1976-06-29 | Nippon Mining Co., Ltd. | Process for producing titanium dioxide |
| US20080069764A1 (en) * | 2006-09-18 | 2008-03-20 | Tronox Llc | Process for making pigmentary titanium dioxide |
| US7968077B2 (en) * | 2006-12-20 | 2011-06-28 | Kronos International, Inc. | Method for manufacturing titanium dioxide by oxidizing of titanium tetrachloride |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899278A (en) * | 1959-08-11 | lewis | ||
| US2367118A (en) * | 1940-06-07 | 1945-01-09 | Heinen Josef | Manufacture of titanium dioxide |
| GB726250A (en) * | 1952-04-02 | 1955-03-16 | Degussa | Process for the production of finely divided oxides |
| US2828187A (en) * | 1953-08-06 | 1958-03-25 | British Titan Products | Preparation of titanium dioxide |
| US2786280A (en) * | 1954-03-12 | 1957-03-26 | Ca Nat Research Council | Method of contacting solid particles with fluids |
| US2805921A (en) * | 1955-08-01 | 1957-09-10 | Du Pont | Production of tio2 |
-
1959
- 1959-03-26 US US802181A patent/US3022137A/en not_active Expired - Lifetime
-
1960
- 1960-02-10 ES ES0255663A patent/ES255663A1/es not_active Expired
- 1960-02-10 GB GB4661/60A patent/GB913016A/en not_active Expired
- 1960-02-20 FR FR819116A patent/FR1248969A/fr not_active Expired
- 1960-02-24 BE BE587983A patent/BE587983A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE587983A (fr) | 1960-08-24 |
| GB913016A (en) | 1962-12-12 |
| US3022137A (en) | 1962-02-20 |
| FR1248969A (fr) | 1960-12-23 |
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