Coal gasification technologies

This paper reviews coal gasification processes and technology. Sources of more detailed information in specific areas are suggested. The merits and disadvantages of incorporating coal gasification into power generation plants are discussed. The recent history of coal gasification technology and the current state of projects are summarized. The potential for large-scale coal gasification, small-scale coal gasification and cogasification of coal with biomass and/or wastes in the current economic climate is discussed.