method for the removal of slag from a shaft furnace, in particular a pyrolysis furnace.

摘要

In this method, the slag (10') is hardened and granulated in a quenching bath (28) and is then removed via a conveyor belt (18). The quenching bath is situated in a closed container (16), and the slag is separated from the water of the quenching bath whilst still inside this container, and is then extracted from the container. Of particular advantage are the considerably lower water losses and also the fact that the installation operates reliably and safely with less intensive monitoring. IMAGE