发明名称 |
método para a pirólise de carboidratos |
摘要 |
The present invention relates to methods for the technical pyrolysis of a carbohydrate or carbohydrate mixture at an elevated temperature while adding silicon oxide, to a pyrolysis product obtainable in this way, and to the use thereof as a reducing agent for the production of solar silicon from silicic acid and carbon at a high temperature. |
申请公布号 |
BRPI0919109(A2) |
申请公布日期 |
2015.12.08 |
申请号 |
BR2009PI19109 |
申请日期 |
2009.09.28 |
申请人 |
EVONIK DEGUSSA GMBH |
发明人 |
ALFONS KARL;EKKEHARD MÜH;GUIDO STOCHNIOL;HARTWIG RAULEDER;JÜRGEN ERWIN LANG |
分类号 |
C01B31/02;C01B33/025;C01B33/18 |
主分类号 |
C01B31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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