Получение кремния электродным восстановлением продуктов пиролиза рисовой лузги
A comparative analysis of the chemical properties of rice husk grown in Ukraine and several other countries has been carried out. A scheme for obtaining “solar‑grade” silicon from rice husk for the production of photovoltaic converters (PVC) is proposed. The process includes the following stages: wa...
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| Datum: | 2003 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | Ukrainisch |
| Veröffentlicht: |
PE "Politekhperiodika", Book and Journal Publishers
2003
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| Schlagworte: | |
| Online Zugang: | https://www.tkea.com.ua/index.php/journal/article/view/TKEA2003.1.42 |
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| Назва журналу: | Technology and design in electronic equipment |
| Завантажити файл: |  |
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Technology and design in electronic equipment| Zusammenfassung: | A comparative analysis of the chemical properties of rice husk grown in Ukraine and several other countries has been carried out. A scheme for obtaining “solar‑grade” silicon from rice husk for the production of photovoltaic converters (PVC) is proposed. The process includes the following stages: washing of husk, pyrolytic decomposition of organic compounds, leaching, pyrolysis to obtain silicon dioxide, fabrication of electrodes of SiO₂–C (or metal) composition, electric arc reduction of silicon, and purification by crystallization. |
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