浅谈氧化铝低温拜耳法生产蒸汽温度调节方法  

Discussion on the method of steam temperature regulation in alumina low temperature Bayer process

作　　者：赵伟 Zhao Wei(Alumimum Corporation of China Limited Zhongzhou Aluminum Co.Ltd,Jiaozuo 454002)

机构地区：[1]中铝中州铝业有限公司,河南焦作454171

出　　处：《铝镁通讯》2020年第1期22-23,共2页

摘　　要：本文对氧化铝低温拜耳法生产过程中温度控制在超过规定范围时对氧化铝生产的危害性进行了详细的论述,并对溶出机组蒸汽温度调节提出新的方法。In this paper,the harmfulness of temperature control over the specified range in alumina production by Bayer process is discussed in detail,and a new method for steam temperature regulation of the digestion unit is proposed.

关 键 词：低温拜耳法 减温装置 喷嘴 单向阀 电动调节阀 热焓 矿耗 

分 类 号：TQ1[化学工程]