NOVELTY - Device comprises material supply line, reactor block, a tar precipitator, gas purifier, an evaporator and an activated coke processor. The material supply line is made of a funnel-shaped feeder and a feed screw (4) is arranged underneath, whose outlet opens into the lower end of the main reactor (1), and additional devices are provided in the material supply line for introducing an additive mixture and leading the tar originating from the process. The reactor block comprises a combustion chamber (10) heated with synthesis gas, through which the vertically arranged main reactor extends.    USE - The device is useful for thermal processing of organic waste.    ADVANTAGE - The device simplifies the thermal processing of organic waste, and controls the cracking process.    DETAILED DESCRIPTION - Device comprises material supply line, reactor block, a tar precipitator, gas purifier, an evaporator and an activated coke processor. The material supply line is made of a funnel-shaped feeder and a feed screw (4) is arranged underneath, whose outlet opens into the lower end of the main reactor (1), and additional devices are provided in the material supply line for introducing an additive mixture and leading the tar originating from the process. The reactor block comprises a combustion chamber (10) heated with synthesis gas to temperatures of 500-550 degrees C, through which the vertically arranged main reactor extends. The device encloses an internal conveyor, which is driven by a motor in the upper region of perforated conveyor screw A coke-reactor (2) is parallel to the main reactor in the combustion chamber. An additional, completely perforated conveyor screw encloses the internal conveyor, which is driven by the motor. The reconciler is present at the upper ends of main reactor and the coke-reactor. A gas reactor (3) is arranged in the combustion chamber downstream of the main reactor and the coke-reactor, and parallel and perpendicular with main reactor and the coke-reactor. The gas reactor is connected by a tunnel above the conveying device with the coke-reactor for the coke and leads to the tar-treatment reactor at the upper end of the reconciler. The tar precipitator comprises reconciler, tar-treatment reactor and tar distillator. The tar-treatment reactor is connected on the gas reactor by the reconciler. The tar distillator is below the tar-treatment reactor, where the aggregate mixture injected into the tar-treatment reactor can be directed into the tar distillator. A gas line is led from the tar distillator for gas purification. An additional line is led from the bottom of tar distillator to feeding device for tar transport. The gas purifier comprises a condenser for the deposition of the aggregate mixture evaporated in tar distillator, a collecting tank which collects the aggregate mixture, a catalytic treatment tube, an additional condenser, a gas scrubber and a gas dryer, which are respectively connected to each other via gas lines. The catalytic treatment tube is placed in the combustion chamber and is heated by to the reaction temperature of the catalyst present in the combustion chamber. The evaporator is connected with the outlet of the gas scrubber processed via heating a portion of the exhaust heat of the combustion chamber, which is supplied as a heating medium. An additional line leads from the evaporator to the coke-activator and is used to supply steam to coke-activator. The activated coke processor is located below the gas reactor and comprises the conveyor, which begins at the lower discharge opening of the coke-reactor and opens into the coke-activator, where the coke-activator and the condenser together serves the condensation of the unreacted steam in coke-activator.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of the device.    Main reactor (1)    Coke-reactor (2)    Gas reactor (3)    Feed screw (4)    Combustion chamber (10)