METHOD TO PROCESS CARBON-CONTAINING SOLID SUBSTANCES BY METHOD OF QUICK PYROLYSIS (VERSIONS) Russian patent published in 2012 - IPC F23G5/02 F23G5/27 F23G5/04 B09B3/00 

FIELD: power engineering.

SUBSTANCE: method for non-waste processing of carbon-containing solid substances, such as waste wood, differing by the fact that wastes are dried at the temperature of not more than 160°C to the moisture of not more than 3%, at the same time the produced steam and air mixture is cleaned and discharged, dried waste wood is exposed to subsequent quick pyrolysis in a reactor without oxygen access at the temperature of 520-830°C for at least 5 sec, and the produced pyrolysis gas via a heat exchanger is sent to a system of condensation for separation into liquid fuel and synthesis gas, at the same time the heat exchanger serves to transfer a part of thermal energy of pyrolysis gas for drying process. Both versions of the method are characterised, used for processing of coals and wastes of coal production, slates, or domestic and industrial wastes, including agricultural wastes.

EFFECT: improved ecological cleanless of a processing method, reduced heat losses into environment.

4 cl, 1 dwg, 5 tbl, 5 ex