摘要
浮选脱墨过程是印刷废纸回用的主要环节,而气泡产生技术则是影响浮选效果的关键因素之一。本文简要介绍了产生浮选气泡的各种方法和典型装置,并对其在废纸脱墨制浆中的应用进行了总结。
Flotation deinking is the dominating process worldwide for the removal of printing inks from recovered paper. And bubble generation technology is one of the most important parameters that affect the efficiency of flotation deinking. All kinds of bubble generation technologies and typical apparatus are introduced in this paper. Their application in flotation deinking of wastepaper are summarized in the paper.
出处
《上海造纸》
2007年第5期60-64,共5页
Shanghai Paper Making
关键词
浮选
气泡
脱墨
flotation
bubble
deinking
