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一、前言钢铁工业是能源的主要消费者之一。一些国家的钢铁工业能耗在国民经济总能耗所占的比重是:美国4.8%,日本15.1%,英国6.9%,法国10%,西德10.6%,欧洲经济共同体8.9%,奥地利11.1%,中国18%。衡量钢铁工业能耗水平的主要指标是吨钢能耗(吨标准煤/吨钢),在这方面,目前我国与世界各主要产钢国家相比,差距很大,据1976年的统计: 日本法国西德英国美国苏联 0.786 0.90 0.93 0.94 1.00 1.20 中国
I. INTRODUCTION The steel industry is one of the major consumers of energy. In some countries, the share of energy consumption in the steel industry is as follows: 4.8% in the United States, 15.1% in Japan, 6.9% in the United Kingdom, 10% in France, 10.6% in Western Germany, 8.9% in the European Economic Community, 11.1% in Austria, China 18%. The main indicator for measuring the energy consumption of the steel industry is the energy consumption per ton of steel (tons of standard coal per ton of steel). In this respect, at present, China has a big gap compared with the world’s major steel-producing countries. According to the statistics of 1976, Japan France West Germany Britain United States Soviet Union 0.786 0.90 0.93 0.94 1.00 1.20 China