Method for processing combustible carbon- and/or hydrocarbon-containing products and reactor for the implementation thereof

Abstract

Inventions can be used in the field of industrial, processing of combustible carbon-and/or hydrocarbon-containing products. Method for processing of carbon-and/or hydrocarbon-containing products includes layer-by-layer of raw materials in reactor in presence of catalyst. Raw materials pass through derivative product heating area ( 9 ), pyrolysis area ( 8 ), carbonization area ( 7 ), combustion area, ( 6 ) with conversion of solid, residual that is discharged from area for discharging of solid residuals ( 2 ) with discharging gate ( 3 ) from process area of reactor cyclically from top downward in reactor with maintaining of its leaktightness. Leak-proof process chamber ( 1 ) of reactor contains area for feeding of wet small particles of solid fuel waste, their pyrolysis and carbonization ( 14 ), connected to areas for feeding ( 4 ) and heating ( 5 ) of oxygen-containing agent. Channel for feeding of oxygen-containing agent ( 15 ) is connected to metering hopper of wet small particles of solid fuel wastes ( 16 ), which are used for formation of fluidized flow. Additional volume of oxygen-containing agent is injected into reactor as a part of main flow that is necessary for further combustion of small particles of solid fuel waste that passed through pyrolysis area ( 8 ) and carbonization area ( 7 ) and conversion of their moisture into superheating steam. Inventions allow complete utilization, of small fractions of derivative products, ensure generation of gas with high calorific capacity and increase output and quality of finished products and discharge is performed cyclically with maintenance of sealing of reactor processing space. 2 and 4 of depending claims, 1 dy; 2 table 1 ref.

1 . Method for processing of combustible carbon- and/or hydrocarbon-containing products, including preparation of raw materials from derivative products and their consequent layer-by-layer treatment in reactor in the presence of catalytic agents, included into composition of nozzle, upon movement of raw material and nozzle from the top downward in the course of feeding of oxygen-containing agent and water vapor to reactor from bottom upward and including stages of raw material heating, pryrolysis of combustible components, carbonization, combustion, generation of solid residual that is discharged from process space of reactor, generation of vapor-gas mixture, cooling of vapor-gas mixture and its extraction from process spare of reactor and creation of rarefaction inside processing space of reactor DIFFERS BY THE FACT THAT wet small particles of solid fuel waste are injected into flow with their conversion to liquidized state upon feeding of oxygen-containing agent into reactor from the bottom upward and additional volume of oxygen-containing agent is injected into reactor as a part of main flow for further combustion of small particles of solid fuel waste that passed through pyrolysis and carbonization stages and conversion of their moisture into superheating steam and discharge is performed cyclically with maintenance of sealing of reactor processing space. 
     
     
         2 . Method of  claim 1 , wherein rings from nickel-containing heat-resistant steel are used as nozzle. 
     
     
         3 . Method of  claim 1 , wherein wood dust, starch, coal lines or similar materials are used as solid fuel wastes. 
     
     
         4 . Reactor for combustible carbon- and/or hydrocarbon-containing products that includes leak-proof process chamber with area, located in technological order: area for discharging of processed solid residuals with discharging gate, area for feeding of oxygen-containing agent, are area for heating of oxygen-containing agent, combustion area, carbonization area, pyrolysis area, area for heating of derivative products and area for loading of resulted products with gate connected with areas for feeding and heating of oxygen-containing agent DIFFERS BY THE FACT THAT process chamber contains area for feeding of wet small particles of solid fuel waste, their pyrolysis and carbonization, connected to areas for feeding and heating of oxygen-containing agent and channel for feeding of oxygen-containing agent is connected to metering hopper of wet small particles of solid fuel wastes with possibility for generation of fluidized flow in corresponding area inside reactor. 
     
     
         5 . Reactor of  claim 4 , wherein dozer of wet small particles of solid fuel waste is represented by dosing auger. Hopper is equipped with dosing auger and water dozer that is connected to burners, installed at the top of hopper. Hopper is also equipped with level gauge and humidity gauge; 
     
     
         6 . Reactor of  claim 4 , wherein area for discharging of solid residuals is designed as gate with two locks.