Device for generating electricity from biomass by gasification with subsequent catalytic elimination of tar compounds from the fuel gas

摘要

Device for the use of gases produced by gasification of biomass for direct energy conversion, with A carburetor unit into which the biomass to be gasified can be introduced and in which fuel gases are produced by supplying a gasification agent, A gas purification unit connected downstream of the gasification unit and comprising catalytically active material which is directly exposed to the gases leaving the gasification unit, A gas cooling unit following the gas cleaning unit, - One of the gas cooling unit following dedusting unit (= filter) and One which at least partially converts the energy contained in the purified and cooled gases to electricity, characterized in that the gas cleaning unit provides a thermally insulated, vertically from top to bottom flow-through full-room reactor, which has a supply line through which the gases emerging from the gasifier unit can be introduced into the full-space reactor, longitudinally in vertically downwardly directed flow direction of the gases within the full-space reactor flow channels are arranged, the honeycomb-like ...