AU2002226423A1 - Fluidized bed chloride method for obtaining metal oxide concentrate, especially titanium dioxide - Google Patents
Fluidized bed chloride method for obtaining metal oxide concentrate, especially titanium dioxideInfo
- Publication number
- AU2002226423A1 AU2002226423A1 AU2002226423A AU2002226423A AU2002226423A1 AU 2002226423 A1 AU2002226423 A1 AU 2002226423A1 AU 2002226423 A AU2002226423 A AU 2002226423A AU 2002226423 A AU2002226423 A AU 2002226423A AU 2002226423 A1 AU2002226423 A1 AU 2002226423A1
- Authority
- AU
- Australia
- Prior art keywords
- metal oxide
- titanium dioxide
- fluidized bed
- chloride method
- especially titanium
- 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.)
- Granted
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- 239000012141 concentrate Substances 0.000 title 1
- 229910044991 metal oxide Inorganic materials 0.000 title 1
- 150000004706 metal oxides Chemical class 0.000 title 1
- 239000004408 titanium dioxide Substances 0.000 title 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10103977.8 | 2001-01-30 | ||
| DE10103977A DE10103977C1 (en) | 2001-01-30 | 2001-01-30 | Titanium dioxide concentrate recovery, for use in production of rutile and pigments, by contacting ore containing titanium and iron with carbon in fluidized bed in presence of chlorine and oxygen |
| PCT/EP2002/000841 WO2002061158A1 (en) | 2001-01-30 | 2002-01-25 | Fluidized bed chloride method for obtaining metal oxide concentrate, especially titanium dioxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2002226423A1 true AU2002226423A1 (en) | 2003-02-20 |
| AU2002226423B2 AU2002226423B2 (en) | 2006-08-24 |
Family
ID=7672123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002226423A Ceased AU2002226423B2 (en) | 2001-01-30 | 2002-01-25 | Fluidized bed chloride method for obtaining metal oxide concentrate, especially titanium dioxide |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1273627C (en) |
| AU (1) | AU2002226423B2 (en) |
| DE (1) | DE10103977C1 (en) |
| WO (1) | WO2002061158A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1797206B1 (en) * | 2004-09-21 | 2009-09-02 | Kumba Resources Limited | Agglomeration of titania |
| US7611588B2 (en) | 2004-11-30 | 2009-11-03 | Ecolab Inc. | Methods and compositions for removing metal oxides |
| AU2008209428B8 (en) | 2007-01-24 | 2012-08-02 | The Chemours Company Fc,Llc | Process for reducing gangue build-up in the reactor during the chloride process that uses recycled ore |
| CN102812095B (en) * | 2009-09-03 | 2014-08-13 | 纳幕尔杜邦公司 | Control of Titanium Loading Material Flow Using Feedback Response and Feedforward Response by Silica Content Monitoring in Titanium Product in Titanium Tetrachloride Manufacture |
| FI125581B (en) * | 2012-12-19 | 2015-12-15 | Outotec Oyj | Process for processing titanium dioxide slag for further processing |
| CN109179782B (en) * | 2018-11-03 | 2023-11-03 | 大唐环境产业集团股份有限公司 | Device and method for treating desulfurization wastewater by utilizing active ferrite microcrystal |
| CN110372032A (en) * | 2019-08-19 | 2019-10-25 | 中国恩菲工程技术有限公司 | The method that titanium dioxide is prepared by ilmenite |
| AU2023327571A1 (en) * | 2022-08-15 | 2025-02-27 | Tcm-Research Ltd | Selective extraction and separation of vanadium and iron |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA71371B (en) * | 1970-01-21 | 1972-06-28 | Dunn Inc W | Recovery of thio2 from ores thereof |
| US3699206A (en) * | 1970-03-23 | 1972-10-17 | Dunn Inc Wendell E | Process for beneficiation of titaniferous ores |
| GB1359882A (en) * | 1971-01-27 | 1974-07-17 | Laporte Industries Ltd | Beneficiation of ores |
| US4211755A (en) * | 1971-04-29 | 1980-07-08 | Dunn Wendell E Jr | Process for beneficiating titaniferous ores |
| JPS5519300B2 (en) * | 1973-07-12 | 1980-05-24 | ||
| US4332615A (en) * | 1981-06-29 | 1982-06-01 | Titanium Technology (Australia) Ltd. | Process for beneficiating a titaniferous ore |
| GB8415034D0 (en) * | 1984-06-13 | 1984-07-18 | Laporte Industries Ltd | Recovery of chlorine |
| US4619815A (en) * | 1985-09-30 | 1986-10-28 | Scm Chemicals Limited | Chlorination of iron-containing metaliferous material |
-
2001
- 2001-01-30 DE DE10103977A patent/DE10103977C1/en not_active Expired - Fee Related
-
2002
- 2002-01-25 WO PCT/EP2002/000841 patent/WO2002061158A1/en not_active Ceased
- 2002-01-25 AU AU2002226423A patent/AU2002226423B2/en not_active Ceased
- 2002-01-25 CN CNB028043324A patent/CN1273627C/en not_active Expired - Fee Related
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