摘要
介绍了浮选柱用于二次纤维脱墨研究中遇到的几个难点问题,包括气泡发生器的设计、气泡观察技术及装置、泡沫区与捕集区的模型,及其研究进展和发展方向。
The focuses in the study of using flotation column as flotation unit and the research progress in this area are introduced, the focuses including bubble sparge equipment and column design, bubbles＇ observation technologies and instrument, modelling of collection and froth zone. Finally, the research directions in developing flotation column as recycled fiber deinking equipment are discussed.
出处
《中国造纸》
CAS
北大核心
2007年第6期45-48,共4页
China Pulp & Paper
关键词
浮选柱
浮选脱墨
浮选模型
column flotation
flotation deinking
flotation model
