拜耳法种分过程旋流分级技术和设备的开发与应用

Development and application of cyclonic technology and equipment to seeding decomposition in Bayer Process

对氢氧化铝浆液进行分极,有利于拜耳法种分生产,采用旋流器作为氢氧化铝浆液的分级设备,从技术和应用上都是可行的。旋流器的结构参数、内衬材料的选择及其它相关的问题是旋流器能否成功在该领域应用的决定性因素。

To classify aluminum hydroxide slurry is a measure to better seeding decompo-sition in final alumina production with Bayer Process.It is feasible both in technology and in actual case with cyclones for classification of aluminum hydroxide slurry.And the rigth selec-tion of lining material and its related problems are decisive factors of whether the application of cyclones to such needs a success or not.