论文部分内容阅读
美国铝业协会宣布,据铝工业报道,1981年下半年和1972年相比,生产1磅铝所需能量下降了17％。在向能源部提出题为《政府—铝工业自愿节能计划》的一份报告中,铝工业声称现已达到其20％节能指标的75％以上。铝工业自动提出到1985年底,和1972年相比,单位能耗将下降20％。铝工业原定指标是:到1980年底生产1磅铝所需能量下降10％。铝工业提前两年超额完成该项指标,并于1979年末自动提出节能20％的总指标。
The Aluminum Association of America announced that aluminum industry reported a 17% drop in energy required to produce 1 pound of aluminum in the second half of 1981 compared with 1972. In a report to the Department of Energy entitled “Government - Voluntary Energy Saving Program for Aluminum Industry,” aluminum industry claimed to have now reached more than 75% of its 20% energy efficiency target. Aluminum industry is automatically proposed to the end of 1985, compared with 1972, unit energy consumption will drop by 20%. The original target for the aluminum industry was a 10% drop in energy required to produce 1 pound of aluminum by the end of 1980. The aluminum industry surpassed this target two years earlier and, at the end of 1979, it automatically put forward a total target of 20% energy saving.