METHOD FOR AT LEAST PARTIALLY GASIFYING SOLID, ORGANIC FEEDSTOCK

A process for at least partial gasification of solid organic feed material, in which, from the feed material, in a low-temperature gasifier by low-temperature carbonization, a tar-containing low-temperature carbonization gas is obtained, and the low-temperature carbonization gas is then reacted in a high-temperature gasifier by partial oxidation and subsequent partial reduction to form a syngas, whereby, in a cooling appliance provided downstream of the high-temperature gasifier, the syngas is cooled in such a manner that alkalis present in the syngas remain in the gaseous phase, and coke particles present in the syngas already no longer possess stickiness, and that in a cyclone appliance provided downstream of the cooling appliance, a coarse fraction of coke particles is separated out from the syngas, wherein a fine fraction of the coke particles passes through the cyclone appliance together with the syngas.