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我国钢铁工业 1999年节能降耗成绩显著 ,主要表现在两个方面 :( 1)根据国家经贸委关于淘汰能耗高、环保差、落后设备的规定 ,除全国关停了大量小钢铁外 ,重点企业的上述落后设备亦结合限产增效进行了关停。如宝钢利用联合后的优势关停了原上钢系统使用数十年的平炉和二次化铁炼
In 1999, China’s iron and steel industry made significant achievements in energy saving and consumption reduction, which mainly manifested in two aspects: (1) According to the provisions of the State Economic and Trade Commission on phase-out of high energy consumption, poor environmental protection and backward equipment, in addition to shutting down a large number of small steel plants nationwide, The above-mentioned backward facilities of enterprises are also shut down in combination with the limited production and efficiency. Such as the use of Baosteel after the closure of the advantages of the original steel system on the use of open hearth and secondary iron refining