Search
Now showing items 1-1 of 1
Water leaching of inorganic species from coal ash and slag generated at typical Underground Coal Gasification (UCG) temperatures
(North-West University (South Africa), Potchefstroom Campus, 2017)
Underground coal gasification (UCG) is a better and more environmentally friendly way of gasifiying coal, using coal seams that are not economically viable to mine or coal seams that are deep underground. This technology ...