Process for gasifying bulk material in a bulk material silo comprises feeding a greater gas quantity or volume into a lower gasifying region during filling of the silo with bulk material

摘要

Process for gasifying bulk material in a bulk material silo (1) having a downward-tapering lower emptying section (3) with a lower outlet (4) comprises feeding different gas quantities or volumes into the emptying section in several gasifying regions (7-9). A greater gas quantity or volume is fed into the lower gasifying region during filling of the silo with bulk material. An Independent claim is also included for a system for carrying out the above process. Preferred Features: A reduced gas quantity or volume is fed into the lower gasifying region on emptying the silo.