GB1309660A - Production of titanium carbide - Google Patents
Production of titanium carbideInfo
- Publication number
- GB1309660A GB1309660A GB3517770A GB1309660DA GB1309660A GB 1309660 A GB1309660 A GB 1309660A GB 3517770 A GB3517770 A GB 3517770A GB 1309660D A GB1309660D A GB 1309660DA GB 1309660 A GB1309660 A GB 1309660A
- Authority
- GB
- United Kingdom
- Prior art keywords
- titanium carbide
- plasma
- source
- titanium dioxide
- hydrocarbon
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/921—Titanium carbide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
1309660 Titanium carbide BRITISH TITAN Ltd 25 Aug 1971 [21 July 1970] 35177/70 Heading C1A Titanium carbide is produced by maintaining a plasma in a gas stream comprising an organic hydrocarbon, and introducing into the plasma a solid particulate source of titanium dioxide and collecting the titanium carbide formed. The source of titanium dioxide may be an ore such as ilmenite or rutile, usually of particle size less than 300 microns in diameter. Any suitable hydrocarbon, aliphatic or aromatic, may be used, methane or ethane being preferred. When using natural gas as a source of methane, objectionable sulphur impurities should be removed. The plasma may be formed in an inert ionizable gas such as argon. The titanium dioxide should be heated to at least 2000‹ K. and preferably to such a temperature that the oxide is vaporized, but not above 4400‹ K. The hydrocarbon is preferably used in slight excess of the stoichiometric amount, the product being slightly contaminated with graphite.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3517770 | 1970-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1309660A true GB1309660A (en) | 1973-03-14 |
Family
ID=10374737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3517770A Expired GB1309660A (en) | 1970-07-21 | 1970-07-21 | Production of titanium carbide |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1309660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995004A (en) * | 2012-12-24 | 2013-03-27 | 常州大学 | Method for strengthening compounding of TiC on laser-induced metal surface layer by taking TiO2 and methane as components |
| CN111867973A (en) * | 2018-03-23 | 2020-10-30 | 日清工程株式会社 | Composite particle and method for producing composite particle |
-
1970
- 1970-07-21 GB GB3517770A patent/GB1309660A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995004A (en) * | 2012-12-24 | 2013-03-27 | 常州大学 | Method for strengthening compounding of TiC on laser-induced metal surface layer by taking TiO2 and methane as components |
| CN111867973A (en) * | 2018-03-23 | 2020-10-30 | 日清工程株式会社 | Composite particle and method for producing composite particle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |