Nakaten, Natalie; Schlüter, Ralph; Azzam, Rafig; … - In: Energy 66 (2014) C, pp. 779-790
Underground coal gasification (UCG) allows for the utilization of coal reserves not exploitable due to unfavorable geology and economic boundary conditions. The present study examines underground coal gasification economics converting deep-situated coals into a high-calorific UCG synthesis gas....