Sludge incineration is the disposal method that has the maximum amount of volume reduction,which has become more practical in Europe,America,Japan and other developed countries. In order to investigate the feasibility of sludge incineration,the present methods of direct and mixed incineration technology were elaborated,as well as the emerging sludge derived fuel. Meanwhile,sludge incineration facilities were highlighted,and it was pointed out that fluidized bed incinerator was the main equipment for sludge incineration. Eventually,the typical sludge incineration systems at home and abroad were...