CH399428A - Verfahren zur Reinigung einer Silizium-Halogen-Verbindung - Google Patents
Verfahren zur Reinigung einer Silizium-Halogen-VerbindungInfo
- Publication number
- CH399428A CH399428A CH7985159A CH7985159A CH399428A CH 399428 A CH399428 A CH 399428A CH 7985159 A CH7985159 A CH 7985159A CH 7985159 A CH7985159 A CH 7985159A CH 399428 A CH399428 A CH 399428A
- Authority
- CH
- Switzerland
- Prior art keywords
- purifying
- silicon
- halogen compound
- halogen
- compound
- 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 |
|---|---|---|---|
| US770022A US3069239A (en) | 1958-10-28 | 1958-10-28 | Purification of halogenated silicon compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH399428A true CH399428A (de) | 1965-09-30 |
Family
ID=25087230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7985159A CH399428A (de) | 1958-10-28 | 1959-10-26 | Verfahren zur Reinigung einer Silizium-Halogen-Verbindung |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3069239A (de) |
| CH (1) | CH399428A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1015604A (en) * | 1961-10-11 | 1966-01-05 | Texas Instruments Ltd | A treatment process for silicon compounds |
| US3968199A (en) * | 1974-02-25 | 1976-07-06 | Union Carbide Corporation | Process for making silane |
| FR2530638A1 (fr) * | 1982-07-26 | 1984-01-27 | Rhone Poulenc Spec Chim | Procede de preparation d'un melange a base de trichlorosilane utilisable pour la preparation de silicium de haute purete |
| US4481178A (en) * | 1982-11-08 | 1984-11-06 | General Electric Company | Purification of chlorosilanes |
| ITRM20040570A1 (it) * | 2004-11-19 | 2005-02-19 | Memc Electronic Materials | Procedimento e impianto di purificazione di triclorosilano e di tetracloruro di silicio. |
| US10011493B2 (en) | 2012-04-27 | 2018-07-03 | Corner Star Limited | Methods for purifying halosilane-containing streams |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2370525A (en) * | 1942-11-16 | 1945-02-27 | Pittsburgh Plate Glass Co | Purification of titanium tetrachloride |
| US2820698A (en) * | 1954-06-25 | 1958-01-21 | Du Pont | Process for purifying silicon halide |
-
1958
- 1958-10-28 US US770022A patent/US3069239A/en not_active Expired - Lifetime
-
1959
- 1959-10-26 CH CH7985159A patent/CH399428A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3069239A (en) | 1962-12-18 |
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