METHOD FOR THE PYROLYSIS OF CARBOHYDRATES

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 sil...

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Bibliographic Details
Main Authors KARL, ALFONS, MUEH, EKKEHARD, RAULEDER, HARTWIG, STOCHNIOL, GUIDO, LANG, JUERGEN ERWIN
Format Patent
LanguageEnglish
French
German
Published 15.06.2011
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Summary: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.
Bibliography:Application Number: EP20090783459