摘要
本文介绍了平果铝业公司氧化铝厂的氧化铝溶出新蒸汽冷凝水二次蒸汽用于直接加热沉降洗涤系统并改进板式换热流程,降低蒸发汽耗后对氧化铝生产带来的经济效果。
This paper introduced the condition about the secondary steam from alumina dissolved producing new steam condensate to use in direct heating settling scrubber system and improving technological process of plate type heat exchanger. After lowering steam consumption, it has remarkable benefits for alumina production.
出处
《有色冶金节能》
1999年第1期5-7,共3页
Energy Saving of Nonferrous Metallurgy
关键词
二次蒸汽
利用
降低汽耗
secondary steam
utilization
lower steam sonsumption
