BE797742A - Procede de preparation de phosphures et chalcogenures de metaux de transition ayant la particularite d'etre finement divises et homogenes - Google Patents
Procede de preparation de phosphures et chalcogenures de metaux de transition ayant la particularite d'etre finement divises et homogenesInfo
- Publication number
- BE797742A BE797742A BE129615A BE129615A BE797742A BE 797742 A BE797742 A BE 797742A BE 129615 A BE129615 A BE 129615A BE 129615 A BE129615 A BE 129615A BE 797742 A BE797742 A BE 797742A
- Authority
- BE
- Belgium
- Prior art keywords
- phosphides
- chalcogenides
- particularity
- homogenous
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/12—Sulfides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/007—Tellurides or selenides of metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/06—Hydrogen phosphides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722216191 DE2216191C3 (de) | 1972-04-04 | 1972-04-04 | Verfahren zum Herstellen besonders feinteiliger, homogener Übergangsmetallphosphide und Übergangsmetallchalkogenide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE797742A true BE797742A (fr) | 1973-07-31 |
Family
ID=5840969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE129615A BE797742A (fr) | 1972-04-04 | 1973-04-04 | Procede de preparation de phosphures et chalcogenures de metaux de transition ayant la particularite d'etre finement divises et homogenes |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4915700A (uk) |
| BE (1) | BE797742A (uk) |
| CH (1) | CH582620A5 (uk) |
| DE (1) | DE2216191C3 (uk) |
| FR (1) | FR2179016B3 (uk) |
| GB (1) | GB1418942A (uk) |
| NL (1) | NL7300130A (uk) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368115A (en) | 1977-05-16 | 1983-01-11 | Exxon Research And Engineering Co. | Catalysts comprising layered chalcogenides of group IVb-group VIIb prepared by a low temperature nonaqueous precipitate technique |
| US4390514A (en) | 1977-05-16 | 1983-06-28 | Exxon Research And Engineering Co. | Method of preparing chalocogenides of group VIII by low temperature precipitation from nonaqueous solution, the products produced by said method and their use as catalysts |
| CN112090432B (zh) * | 2020-09-29 | 2022-11-22 | 湖北大学 | 一种铁掺杂硫化碲镍电催化剂及其制备方法 |
| CN114956019B (zh) * | 2022-01-14 | 2023-03-31 | 哈尔滨工业大学（深圳） | 一种熔盐介导的一步合成磷化钴的方法及其应用 |
-
1972
- 1972-04-04 DE DE19722216191 patent/DE2216191C3/de not_active Expired
-
1973
- 1973-01-04 NL NL7300130A patent/NL7300130A/xx not_active Application Discontinuation
- 1973-01-19 CH CH76073A patent/CH582620A5/xx not_active IP Right Cessation
- 1973-03-26 GB GB1439773A patent/GB1418942A/en not_active Expired
- 1973-04-02 FR FR7311811A patent/FR2179016B3/fr not_active Expired
- 1973-04-04 JP JP3791573A patent/JPS4915700A/ja active Pending
- 1973-04-04 BE BE129615A patent/BE797742A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2216191C3 (de) | 1981-11-19 |
| JPS4915700A (uk) | 1974-02-12 |
| GB1418942A (en) | 1975-12-24 |
| FR2179016A1 (uk) | 1973-11-16 |
| FR2179016B3 (uk) | 1976-03-26 |
| DE2216191B2 (de) | 1980-06-26 |
| NL7300130A (uk) | 1973-10-08 |
| DE2216191A1 (de) | 1973-10-11 |
| CH582620A5 (uk) | 1976-12-15 |
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