METHOD AND DEVICE FOR PRODUCING A PRODUCT CONTAINING AMORPHOUS SILICA AND AMORPHOUS CARBON

An invention relates to the processing of carbon-containing raw materials and can be used to obtain products containing amorphous silicon dioxide and amorphous carbon of various purity grades. The technical result is to simplify obtaining a product containing amorphous silicon dioxide and to increas...

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Bibliographische Detailangaben
Hauptverfasser:	MASALEVICH, Anatolii Ivanovich, ILIEV, Roman Lazirovich, MESHKOV, Sergei Anatolevich, MISLAVSKII, Boris Vladlenovich
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CARBURETTING AIR OR OTHER GASES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FUELS INORGANIC CHEMISTRY LUBRICANTS METALLURGY NON-METALLIC ELEMENTS PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	An invention relates to the processing of carbon-containing raw materials and can be used to obtain products containing amorphous silicon dioxide and amorphous carbon of various purity grades. The technical result is to simplify obtaining a product containing amorphous silicon dioxide and to increase the yield efficiency by reducing the exposure temperature on the carbon-containing raw material. The method to obtain a product containing amorphous silicon dioxide and amorphous carbon, comprising the steps in which the carbon-containing raw material is dried at a temperature of 150 - 200 ° C and subjected to heat treatment of the dried raw material at a temperature of 400 - 600 ° C, in which heat treatment is conducted in the presence of an activator made of fusible alloy. The apparatus for implementing the method is also provided.