科学评价中国钢铁工业能耗现状与国内外对标

SCIENTIFIC EVALUATION OF THE CHINA'S IRON AND STEEL INDUSTRY ENERGY SITUATION AND CONTRAST CRITERION OF DOMESTIC AND ABROAD

科学评价我国钢铁工业能量利用状况具有重要的意义。自2009年起因炼铁原料质量有所改善,钢铁企业的各工序能耗也有所下降。但目前,中国钢铁企业之间能耗水平差距仍很大,原因主要是企业间产品结构,生产工艺结构,技术装备水平和现代化管理水平等方面差距很大,另外统计范围不同也会引起能耗水平误差。

Scientific evaluation of the China＇s iron and steel industry energy situation has great significance. Since 2009, the process energy of iron and steel enterprises has declined caused by the improved of the quality of the raw materials. However, at present, the gap of the level of energy consumption between China＇s iron and steel industries are still very large. The mainly reasons are the inter-firm product mix, production technology structure, technical equipment and modem management level differ greatly, in addition the scope of the other statistics can also lead to different energy level.