IT1195727B - Purificn. of titanium tri:chloride - by drying under carbon mon:oxide and roasting in presence of chlorine - Google Patents
Purificn. of titanium tri:chloride - by drying under carbon mon:oxide and roasting in presence of chlorineInfo
- Publication number
- IT1195727B IT1195727B IT1969179A IT1969179A IT1195727B IT 1195727 B IT1195727 B IT 1195727B IT 1969179 A IT1969179 A IT 1969179A IT 1969179 A IT1969179 A IT 1969179A IT 1195727 B IT1195727 B IT 1195727B
- Authority
- IT
- Italy
- Prior art keywords
- roasting
- purificn
- chlorine
- chloride
- oxide
- Prior art date
Links
- 238000001035 drying Methods 0.000 title abstract 3
- 229910052799 carbon Inorganic materials 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title 1
- 229910052801 chlorine Inorganic materials 0.000 title 1
- 239000000460 chlorine Substances 0.000 title 1
- 229910052719 titanium Inorganic materials 0.000 title 1
- 239000010936 titanium Substances 0.000 title 1
- 229910010062 TiCl3 Inorganic materials 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 2
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
TiCl3 is purified by (a) drying in air at 100 degrees C, nb) further drying in CO at 250-750 degrees C, (c) roasting the prod. at 400-750 degrees C for 0.5-2 hrs. in the presence of CO and Cl2, (d) sepg. volatile impurities, and (e) recovering purified TiO2 and TiCl4. Impurity metals, such as V and Fe cpds. are removed. Method is esp. useful in treating TiCl3 obtd. in the extraction of Ti values from an ore such as ilmenite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1969179A IT1195727B (en) | 1979-01-29 | 1979-01-29 | Purificn. of titanium tri:chloride - by drying under carbon mon:oxide and roasting in presence of chlorine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1969179A IT1195727B (en) | 1979-01-29 | 1979-01-29 | Purificn. of titanium tri:chloride - by drying under carbon mon:oxide and roasting in presence of chlorine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7919691A0 IT7919691A0 (en) | 1979-01-29 |
| IT1195727B true IT1195727B (en) | 1988-10-27 |
Family
ID=11160413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1969179A IT1195727B (en) | 1979-01-29 | 1979-01-29 | Purificn. of titanium tri:chloride - by drying under carbon mon:oxide and roasting in presence of chlorine |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1195727B (en) |
-
1979
- 1979-01-29 IT IT1969179A patent/IT1195727B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT7919691A0 (en) | 1979-01-29 |
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