摘要
介绍了回转干燥窑干燥系统和两级空心浆叶干燥系统流程、设备结构特点和工作原理 ,对其优缺点进行详细的分析比较 ,肯定了这两种干燥系统是工业普钡生产的主要干燥方法。
The technical flow,structure and working theory of rotating drying system and two grade hollow palm dryer is introduced,this text emphasises this two drying methods is the main drying methods for producing barium sulphate in industry by comparing their advantages and disvantages in detail.
出处
《应用化工》
CAS
CSCD
2002年第3期44-45,共2页
Applied Chemical Industry
关键词
硫酸钡
干燥
空气浆叶干燥器
回转干燥窑
barium sulphate
drying
two grade hollow palm drying
rotating drying
