| 发明名称 |
Process for producing high-purity silicon by reducing quartz in an arc furnace |
| 摘要 |
A process for producing high-purity silicon by reducing quartz in an arc furnace uses briquetted, carbon- and/or quartz-containing materials to which a binder has been added. The binder used is alkylcellulose or methylcellulose.
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| 申请公布号 |
DE3320660(A1) |
申请公布日期 |
1984.12.13 |
| 申请号 |
DE19833320660 |
申请日期 |
1983.06.08 |
| 申请人 |
SIEMENS AG |
发明人 |
DIETZE,WOLFGANG,DR.RER.NAT.;BAUR,BERND |
| 分类号 |
C01B33/025;(IPC1-7):C01B33/02 |
主分类号 |
C01B33/025 |
| 代理机构 |
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代理人 |
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| 地址 |
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