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国际铝公司 Bécancour 铝厂已开始在加拿大魁北克省的圣劳伦斯河南岸建厂,其年产能为23万吨,以后该厂的年生产能力将扩大到34.5万吨。一期工程包括两个电解系列(每个系列的产能为11.5万吨/年)、一些辅助车间、港口和社会基础设施。在该厂设计中采用了铝生产中的最新技术,将安装180千安培电解槽。设计中规定电能单耗为13.5度/公斤铝,比美国铝厂的平均指标(16.5度/公斤铝)约低20%。该厂计划1986年投产,基建投资为12亿美元。
Bécancour Aluminum, an international aluminum company, has started construction on the southern bank of the St. Lawrence River in Quebec, Canada, with an annual capacity of 230,000 tons and an annual production capacity of 345,000 tons. The first phase includes two electrolysis lines (each with a production capacity of 115,000 tons / year), some auxiliary workshops, ports and social infrastructure. The plant’s design incorporates the latest technology in aluminum production and will install a 180 kA electrolytic cell. The design requires a power consumption of 13.5 degrees per kilogram of aluminum, which is about 20% below the average of the U.S. aluminum plant (16.5 degrees per kilogram of aluminum). The plant is scheduled to go into operation in 1986, infrastructure investment of 1.2 billion US dollars.