Author:Engelbrecht, AS; North, Brian C; Oboirien, BO; Everson, RC; Neomagus, HWPJDate:Nov 2011The gasification of two high-ash coals were studied using a pilot scale fluidised bed gasifier using oxygen enrich air and steam as the gasification agents. The results of the tests show that the fixed carbon conversion and calorific value ...Read more
Author:Engelbrecht, A; North, Brian C; Oboirien, B; Majozi, T; Madzivhandila, VDate:Jun 2011South Africa has abundant resources of high-ash and other low-quality coals. The aim of this work is to investigate the possibility of using fluidised bed gasification technology to convert these coals at a high efficiency into clean fuel gas ...Read more