GB1010077A - Improvements in or relating to a method for producing purified titanium tetrachloride - Google Patents
Improvements in or relating to a method for producing purified titanium tetrachlorideInfo
- Publication number
- GB1010077A GB1010077A GB2135864A GB2135864A GB1010077A GB 1010077 A GB1010077 A GB 1010077A GB 2135864 A GB2135864 A GB 2135864A GB 2135864 A GB2135864 A GB 2135864A GB 1010077 A GB1010077 A GB 1010077A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ticl4
- mixture
- titanium tetrachloride
- purified
- weight
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
- C01G23/022—Titanium tetrachloride
- C01G23/024—Purification of tetrachloride
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)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Vanadium-containing titanium tetrachloride is purified by (a) preparing a mixture of the crude compound with at least 1.8 parts by weight TiCl3 and 0.2 to 3 parts by weight white mineral oil for each part of VOCl3 contained in the TiCl4, (b) agitating and heating the mixture at above 120 DEG C. for at least 5 minutes and (c) distilling the purified TiCl4. Suitably, the mixture is prepared by chlorinating a titanium ore in the presence of excess reducing agent, e.g. carbon, or a deficiency of chlorinating agent, so that the TiCl4 produced contains at least 0.5% TiCl3, and adding white mineral oil to the reaction mixture without purification. The purified TiCl4 contains no more than 0.01% by weight of VOCl3.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28355463A | 1963-05-23 | 1963-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1010077A true GB1010077A (en) | 1965-11-17 |
Family
ID=23086590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2135864A Expired GB1010077A (en) | 1963-05-23 | 1964-05-22 | Improvements in or relating to a method for producing purified titanium tetrachloride |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1010077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011269A (en) * | 2012-12-29 | 2013-04-03 | 锦州钛业有限公司 | Process and system for purifying titanium tetrachloride by removing vanadium |
-
1964
- 1964-05-22 GB GB2135864A patent/GB1010077A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011269A (en) * | 2012-12-29 | 2013-04-03 | 锦州钛业有限公司 | Process and system for purifying titanium tetrachloride by removing vanadium |
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