RU2019119809A3 - - Google Patents
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- Publication number
- RU2019119809A3 RU2019119809A3 RU2019119809A RU2019119809A RU2019119809A3 RU 2019119809 A3 RU2019119809 A3 RU 2019119809A3 RU 2019119809 A RU2019119809 A RU 2019119809A RU 2019119809 A RU2019119809 A RU 2019119809A RU 2019119809 A3 RU2019119809 A3 RU 2019119809A3
- Authority
- RU
- Russia
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
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/021—Preparation
- C01B33/023—Preparation by reduction of silica or free silica-containing material
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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
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/037—Purification
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- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Silicon Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1621609.5A GB201621609D0 (en) | 2016-12-19 | 2016-12-19 | Process for the production of commercial grade silicon |
| GB1621609.5 | 2016-12-19 | ||
| PCT/EP2017/083402 WO2018114861A1 (en) | 2016-12-19 | 2017-12-18 | Process for the production of commercial grade silicon |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| RU2019119809A RU2019119809A (ru) | 2021-01-19 |
| RU2019119809A3 true RU2019119809A3 (ru) | 2021-01-19 |
| RU2764670C2 RU2764670C2 (ru) | 2022-01-19 |
| RU2764670C9 RU2764670C9 (ru) | 2022-07-28 |
Family
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110612269A (zh) | 2019-12-24 |
| EP3554998B1 (en) | 2023-11-08 |
| RU2019119809A (ru) | 2021-01-19 |
| EP3554998A1 (en) | 2019-10-23 |
| US20200095131A1 (en) | 2020-03-26 |
| US11780734B2 (en) | 2023-10-10 |
| BR112019012517A2 (pt) | 2019-11-19 |
| EP4279453A2 (en) | 2023-11-22 |
| BR112019012517B1 (pt) | 2023-02-23 |
| CN110612269B (zh) | 2023-04-28 |
| EP3554998C0 (en) | 2023-11-08 |
| WO2018114861A1 (en) | 2018-06-28 |
| ES2961682T3 (es) | 2024-03-13 |
| WO2018114861A9 (en) | 2019-11-07 |
| GB201621609D0 (en) | 2017-02-01 |
| BR112019012517B8 (pt) | 2023-03-14 |
| RU2764670C2 (ru) | 2022-01-19 |