Coal-aqueous mixtures
Coal-aqueous mixtures
Coal-aqueous mixtures comprising nonionic and anionic...
Coal-aqueous mixtures having a particular coal particle size...
Coal-aqueous slurry
Coal-deashing process
Coal-methanol slurry and its production process
Coal-oil mixture
Coal-oil mixtures and process
Coal-oil slurries containing a surfactant
Coal-oil slurries containing a surfactant
Coal-oil slurry with cationic surfactant having ethoxyamine...
Coal-oil-water fuel mixture
Coal-water dispersion
Coal-water dispersion and method of the manufacture thereof
Coal-water fuel production
Coal-water fuel slurries and process for making
Coal-water fuel slurries and process for making same
Coal-water mixture using upgraded low-rank coal and process...
Coal-water mixtures from low rank coal and process of...