我国是世界上最大的煤炭生产和消费国,面临着巨大的国际碳减排压力和国内大气环境防治等多重挑战,提高煤炭清洁高效利用水平任务艰巨。据测算,在我国大气污染物排放总量中,由燃煤产生二氧化硫占70%以上、氮氧化合物占60%以上、烟尘占70%左右。推广清洁高效煤粉型工业锅炉系统,是实施洁净煤战略的有机组成 As China is the largest coal producer and consumer in the world, China faces many challenges such as huge international carbon emission reduction pressure and prevention and control of atmospheric environment in China. It is an arduous task to improve the clean and efficient use of coal. It is estimated that the total amount of air pollutants discharged from China accounts for over 70% of the total sulfur dioxide generated by coal combustion, more than 60% of nitrogen and oxygen compounds and about 70% of smoke and dust. Promote clean and efficient pulverized coal-fired industrial boiler system, is the implementation of clean coal, an organic component of the strategy