山西省煤炭行业循环经济发展研究

煤炭是我国国民经济发展的重要支柱,我国是世界上少数几个以一次能源煤炭为主的国家之一,煤炭在我国一次能源结构中所占的比例为75%,显然国民经济的高速发展离不开煤炭。但是煤炭在利用过程中将产生大量的污染物和温室气体,特别是煤炭的不合理利用,排放了大量烟尘和有害气体,我国酸雨覆盖区已扩大到约占国土总面积的30%,严重污染环境。传统的粗放型经济发展模式已难以为继,发展煤炭产业循环经济是能源安全的当务之急。介绍了山西省煤炭行业现状及该省发展循环经济存在的问题,论述了煤炭循环经济的实施策略及发展煤炭循环经济的意义。

Research on Circular Economy Development in Shanxi Coal Industry

China is one of the few coal based energy country in the world,coal is an important pillar of china's national economic development.The energy structure of coal is in the proportion of 75% in our country,obviously the national economy can not rapidly develop without coal.But coal in the use process will produce large amounts of pollutants and greenhouse gases.Especially the unreasonable utilization of coal,it has been discharged a large amount of smoke dust and harmful gas.China's acid rain coverage area ha...