BE580660A - Process for the preparation of metal halides or metalloids. - Google Patents
Process for the preparation of metal halides or metalloids.Info
- Publication number
- BE580660A BE580660A BE580660A BE580660A BE580660A BE 580660 A BE580660 A BE 580660A BE 580660 A BE580660 A BE 580660A BE 580660 A BE580660 A BE 580660A BE 580660 A BE580660 A BE 580660A
- Authority
- BE
- Belgium
- Prior art keywords
- metalloids
- preparation
- metal halides
- halides
- metal
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/08—Compounds containing halogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/04—Hydrides of silicon
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/08—Compounds containing halogen
- C01B33/107—Halogenated silanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW23694A DE1134973B (en) | 1958-07-15 | 1958-07-15 | Process for the production of high purity silicon halides |
Publications (1)
Publication Number | Publication Date |
---|---|
BE580660A true BE580660A (en) | 1960-01-13 |
Family
ID=7597651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE580660A BE580660A (en) | 1958-07-15 | 1959-07-13 | Process for the preparation of metal halides or metalloids. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE580660A (en) |
DE (1) | DE1134973B (en) |
GB (1) | GB925143A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2546957C3 (en) * | 1975-10-20 | 1980-10-23 | Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen | Process for cleaning halosilanes |
US4713230A (en) * | 1982-09-29 | 1987-12-15 | Dow Corning Corporation | Purification of chlorosilanes |
DE10057482A1 (en) | 2000-11-20 | 2002-05-23 | Solarworld Ag | Removal of acidic impurities from trichlorosilane, especially for use in the production of high-purity silicon or silane, comprises contacting the trichlorosilane with a solid base |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2804377A (en) * | 1954-06-25 | 1957-08-27 | Du Pont | Preparation of pure silicon |
-
1958
- 1958-07-15 DE DEW23694A patent/DE1134973B/en active Pending
-
1959
- 1959-07-13 BE BE580660A patent/BE580660A/en unknown
- 1959-07-15 GB GB2439559A patent/GB925143A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1134973B (en) | 1962-08-23 |
GB925143A (en) | 1963-05-01 |
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