METHOD OF PROCESSING CARBON-CONTAINING WASTE OF VEGETABLE ORIGIN Russian patent published in 2018 - IPC C10B47/42 C10B47/44 C10B53/00 F23G5/27 

FIELD: processing and recycling of waste.

SUBSTANCE: invention relates to processing of carbonaceous wastes of plant origin and can be used for the generation of electrical and thermal energy and production of carbon sorbents. Method of processing of carbonaceous wastes of plant origin includes supply of raw materials in a vertical screw reactor of pyrolysis with the help of a screw feeder, thermal processing of raw materials at a temperature of 598–602 °C for 2 seconds without oxygen access in the reactor, evacuation of volatile pyrolysis products, purification of volatile products from coal dust by means of a cyclone, thermocatalytic purification of volatile products from resins in a thermocatalytic purification reactor at a temperature of 480–520 °C, dissolution of volatile components of gaseous products in a flushing bottle and dehydration of a gas mixture in a drying bottle, condensation and collection of liquid pyrolysis products, collection of uncondensed gaseous pyrolysis products and discharge of solid fraction of pyrolysis products.

EFFECT: invention provides increase in efficiency of processing raw materials and improving the quality of liquid and gaseous products.

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