水煤浆是在2O世纪8O年代发展起来的煤基流体洁净燃料。当时世界上产生了石油危机,迫切需要寻找石油的代用品,水煤浆就在这种情况下应运而生。它由65%-70%的煤、29%-34%的水和 CWS is a clean coal-based fuel developed in the 1980s. At that time, there was an oil crisis in the world and there was an urgent need to find petroleum substitutes. Coal-water slurry came into being in this situation. It consists of 65% -70% coal, 29% -34% water and