GB1033584A - Titanium disulphide particles and a method for making them - Google Patents
Titanium disulphide particles and a method for making themInfo
- Publication number
- GB1033584A GB1033584A GB1639765A GB1639765A GB1033584A GB 1033584 A GB1033584 A GB 1033584A GB 1639765 A GB1639765 A GB 1639765A GB 1639765 A GB1639765 A GB 1639765A GB 1033584 A GB1033584 A GB 1033584A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tis2
- bed
- diameter
- making
- particles
- 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
- 239000002245 particle Substances 0.000 title abstract 4
- CFJRPNFOLVDFMJ-UHFFFAOYSA-N titanium disulfide Chemical compound S=[Ti]=S CFJRPNFOLVDFMJ-UHFFFAOYSA-N 0.000 title 1
- 229910003092 TiS2 Inorganic materials 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 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
- C01G23/007—Titanium sulfides
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)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Spheroidal TiS2 particles comprising concentric laminae of plate-like crystals of TiS2 round a core of TiS2, each particle being less than 4.8 mm. diameter, having a brassy appearance and making a greenish-black smear when rubbed on a light surface, may be prepared by fluidizing a bed of TiS2 granules of at least 0.1 mm. diameter, in the absence of an oxidizing atmosphere, by passing TiCl4 vapour and H2S, through the bed, in a molar ratio of 1 : 2 to 1 : 6 respectively, at a temperature of 400-700 DEG C., and removing the particles before they reach 4.8 mm. diameter. The gaseous reactants may be passed through the bed with a linear space velocity of at least 0.03 m/sec. The gas mixture may contain gases inert to the reactants, and preferably contains a minor proportion of N2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36010864A | 1964-04-15 | 1964-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1033584A true GB1033584A (en) | 1966-06-22 |
Family
ID=23416622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1639765A Expired GB1033584A (en) | 1964-04-15 | 1965-04-15 | Titanium disulphide particles and a method for making them |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT250911B (en) |
| BE (1) | BE662532A (en) |
| DE (1) | DE1224288B (en) |
| GB (1) | GB1033584A (en) |
| NL (1) | NL6504873A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137297A (en) * | 1977-12-01 | 1979-01-30 | Laporte Industries Limited | Process for the production of titanium disulphide |
| US4337239A (en) * | 1979-11-09 | 1982-06-29 | Degussa Aktiengesellschaft | Process for the production of titanium disulfide of high purity and stoichiometric composition |
| CN114520297A (en) * | 2020-11-19 | 2022-05-20 | Tcl科技集团股份有限公司 | Nano material and preparation method thereof and quantum dot light-emitting diode |
| CN118929742A (en) * | 2024-08-19 | 2024-11-12 | 合肥国轩高科动力能源有限公司 | A method for preparing a modified lithium-rich manganese-based single crystal material |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208394A (en) * | 1975-12-03 | 1980-06-17 | Exxon Research & Engineering Co. | Commercial production of transition metal sulfides from their halides |
| US4203861A (en) * | 1977-12-01 | 1980-05-20 | Laporte Industries Limited | Inorganic compounds |
| US4279736A (en) * | 1979-10-23 | 1981-07-21 | Gleim William K T | Method of hydrorefining asphaltenic hydrocarbon feedstocks |
| US4259310A (en) * | 1980-01-28 | 1981-03-31 | Kerr-Mcgee Chemical Corporation | Process for the manufacture of titanium disulfide |
-
0
- BE BE662532D patent/BE662532A/xx unknown
-
1965
- 1965-04-08 AT AT324565A patent/AT250911B/en active
- 1965-04-13 DE DET28378A patent/DE1224288B/en active Pending
- 1965-04-15 NL NL6504873A patent/NL6504873A/xx unknown
- 1965-04-15 GB GB1639765A patent/GB1033584A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137297A (en) * | 1977-12-01 | 1979-01-30 | Laporte Industries Limited | Process for the production of titanium disulphide |
| US4337239A (en) * | 1979-11-09 | 1982-06-29 | Degussa Aktiengesellschaft | Process for the production of titanium disulfide of high purity and stoichiometric composition |
| CN114520297A (en) * | 2020-11-19 | 2022-05-20 | Tcl科技集团股份有限公司 | Nano material and preparation method thereof and quantum dot light-emitting diode |
| CN118929742A (en) * | 2024-08-19 | 2024-11-12 | 合肥国轩高科动力能源有限公司 | A method for preparing a modified lithium-rich manganese-based single crystal material |
Also Published As
| Publication number | Publication date |
|---|---|
| AT250911B (en) | 1966-12-12 |
| BE662532A (en) | |
| DE1224288B (en) | 1966-09-08 |
| NL6504873A (en) | 1965-10-18 |
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