PROCESSING METHOD OF DOMESTIC AND INDUSTRIAL SOLID WASTES Russian patent published in 2015 - IPC F23G5/00 

FIELD: power industry.

SUBSTANCE: method involves their preliminary processing, loading to a reactor, heating, drying, high-temperature pyrolysis and combustion of pyrolysis gas with formation of products after processing in gaseous and liquid phases, removal of products after processing from the reactor, startup of the reactor, zones of low-temperature and high-temperature pyrolysis is performed by start-up fuel by means of combustion chambers located in the upper part of the reactor and in the lower part of the reactor housing. Products after processing of startup fuel from zones of low-temperature and high-temperature pyrolysis are sent for heating of a steam boiler through ejectors of its combustion chambers. When in a working mode, the obtained pyrolysis gas is supplied through reactor headers to the ejector of the combustion chamber of the steam boiler, where its complete combustion is performed, and at the same time, combustion products of the main fuel of the reactor are supplied through the ejector of the other combustion chamber.

EFFECT: improving efficiency of a processing process, an efficiency factor of the whole cycle at simultaneous environmental safety of the processing process.

3 dwg