METHOD AND APPARATUS FOR PROCESSING CARBON-CONTAINING FEED STOCK INTO GAS BY GASIFICATION Russian patent published in 2015 - IPC C10J3/72 C10B53/00 

FIELD: chemistry.

SUBSTANCE: invention relates to chemical engineering and equipment, particularly for processing solid household and industrial wastes, as well as other carbon-containing feed stocks into fuel gas by gasification and to methods for pyrolysis and downdraft gasification process. The gasification apparatus includes an elongated external reservoir, an elongated internal reservoir, said internal reservoir located inside said external reservoir to form a cavity between said internal reservoir and said external reservoir, a loading mechanism which includes an elongated housing of the loading mechanism and a feed stock feeding device for moving said feed stock along said elongated housing of the loading mechanism, a gas generator housing with an external surface and an internal surface, a combustion chamber, a gas outlet and a slag offloading mechanism.

EFFECT: invention enables to process feed stock with various morphological structures, fractional composition and high moisture content.

27 cl, 34 tbl, 3 dwg