|
二维码（扫一下试试看！） |
| Effect of Shear Force on Flocculation of Papermaking Wet-end |
| |
| DOI：10.11980/j.issn.0254-508X.2011.09.016 |
| Key Words:flocculation flocs shear force retention aids |
|
| Hits: 5454 |
| Download times: 1665 |
| Abstract:The paper reviewed the effect of shear force on flocculation of papermaking wet-end. Hydrodynamic shear levels of unit operations of a typical papermaking process and their effects on flocculation, the level of shear force, phenomenon of selective deflocculation and resistance to shear and reversibility of flocs induced by various retention aid systems and flocculation process control were introduced. |
| View Full Text HTML View/Add Comment Download reader |