PROCESSO PARA A OPERACAO DE UM REATOR DE LEITO TURBULENTO PARA A GASEIFICACAO DE MATERIAL CONTENDO CARBONO

1. A method of operating a fluidized bed reactor for the gasification of solid, carbon-bearing material using gasification agents which produce exothermic and endothermic reactions, with a post-reaction chamber which is disposed above the fluidized bed and through which flow carbon-bearing solid particles and the gas mixture issuing from the fluidized bed, wherein gasification agents are introduced into the fluidized bed and by way of at least three injection regions disposed along the longitudinal axis of the reactor, into the post-reaction chamber, characterized in that the gasification agents for producing exothermic and endothermic reactions are introduced into the post-reaction chamber in a metered fashion and distributed along the longitudinal axis of the reactor in such a way that above the fluidized bed a high temperature of maximum possible uniformity is maintained along the longitudinal axis of the reactor in the region of the gasification agent feed, and the temperature in the post-reaction chamber in that region is not lower than the temperature of the gas issuing from the fluidized bed.