随着全球能源短缺和气候变化,以二氧化碳为主的温室气体减排已成为全社会高度关注的问题。传统钢铁企业是高排放、高污染大户,能源消耗大,废弃物排量多,?我国钢铁工业排放的二氧化碳占全国二氧化碳排放总量的12%左右,因此,钢铁工业节能减排任务 With the global energy shortage and climate change, carbon dioxide-based greenhouse gas emission reduction has become a matter of great concern to the whole society. Traditional iron and steel enterprises are high-emission and high-polluting big consumers with large energy consumption and large amount of wastes. The carbon dioxide emissions from China’s steel industry account for about 12% of the total carbon dioxide emissions in the country. Therefore, the task of saving energy and reducing emissions for the steel industry