PROCESS AND PLANT FOR LOWERING THE RESIDUAL CARBON CONTENT OF ASH

This invention relates to lowering the carbon content in ash, wherein the ash is introduced into a reactor with a carbon content of 1 to 20 wt-% and is burnt there at temperatures of 700 to 1 100°C. During the combustion, microwave radiation is fed into the reactor and the energy released during the...

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Bibliographic Details
Main Authors SCHNEIDER, GUENTER, ANASTASIJEVIC, NIKOLA
Format Patent
LanguageEnglish
French
Published 16.08.2016
Subjects
BLASTING
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CONSUMING WASTE PRODUCTS BY COMBUSTION
CREMATION FURNACES
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
WEAPONS
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Summary:This invention relates to lowering the carbon content in ash, wherein the ash is introduced into a reactor with a carbon content of 1 to 20 wt-% and is burnt there at temperatures of 700 to 1 100°C. During the combustion, microwave radiation is fed into the reactor and the energy released during the combustion is at least partly recovered.
Bibliography:Application Number: CA20112799063