FR2286792B1 - - Google Patents
Info
- Publication number
- FR2286792B1 FR2286792B1 FR7433115A FR7433115A FR2286792B1 FR 2286792 B1 FR2286792 B1 FR 2286792B1 FR 7433115 A FR7433115 A FR 7433115A FR 7433115 A FR7433115 A FR 7433115A FR 2286792 B1 FR2286792 B1 FR 2286792B1
- Authority
- FR
- France
- 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
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- 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
- C01B32/949—Tungsten or molybdenum carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7433115A FR2286792A1 (en) | 1974-10-01 | 1974-10-01 | Mono-tungsten carbide prodn. - from volatile tungsten cpd. and vapourised carbon source and calcination of solid prod. contg. di-tungsten carbide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7433115A FR2286792A1 (en) | 1974-10-01 | 1974-10-01 | Mono-tungsten carbide prodn. - from volatile tungsten cpd. and vapourised carbon source and calcination of solid prod. contg. di-tungsten carbide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286792A1 FR2286792A1 (en) | 1976-04-30 |
| FR2286792B1 true FR2286792B1 (en) | 1979-07-06 |
Family
ID=9143645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7433115A Granted FR2286792A1 (en) | 1974-10-01 | 1974-10-01 | Mono-tungsten carbide prodn. - from volatile tungsten cpd. and vapourised carbon source and calcination of solid prod. contg. di-tungsten carbide |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2286792A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465675A (en) * | 2019-08-01 | 2019-11-19 | 天津大学 | A method of preparing the graphene that load has nanometer tungsten particle |
| CN113929099A (en) * | 2021-10-27 | 2022-01-14 | 赣州海盛钨钼集团有限公司 | Preparation method of superfine tungsten carbide powder |
-
1974
- 1974-10-01 FR FR7433115A patent/FR2286792A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2286792A1 (en) | 1976-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| DI | Inadmissibility of an action of restoration | ||
| AR | Application made for restoration | ||
| DI | Inadmissibility of an action of restoration |