Dr. Stefan Kern, A TEC Production and Services GmbH, details the conversion of the kiln at Lafarge Retznei and shows how an optimised calciner design allowed for 100% alternative fuel usage.
Schenck Process was approached by The A TEC Group, working on behalf of LAFARGE Cement Hungary Ltd. LAFARGE was looking to install a new alternative fuel concept at a Királyegyháza cement plant, near Pécs in Hungary.