Method of producing metallic silicon particularly for use in the photovoltaic industry.
- 申请公布号：
- EP0177894(A2)
- 申请号：
- EP19850112506
- 申请日期：
- 1985.10.03
- 申请公布日期：
- 1986.04.16
- 申请人：
- SAMATEC-SOCIETA' ABRASIVI E MATERIALI CERAMICI S.P.A.;PRAGMA S.P.A.
- 发明人：
- FABRIS, PAOLO;PIRAZZI, RENATO;MARGADONNA, DANIELE;RUSTIONI, MASSIMO
- 分类号：
- C01B33/06;C01B33/023;(IPC1-7):C01B33/02
- 主分类号：
- C01B33/06
- 摘要：
- <p>A method is disclosed for producing suitable silicon particularly for use in the manufacture of photovoltaic devices. The method consists of reducing quartz or quartzite with silicon carbide in a submerged arc furnace at a high temperature.</p>
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