Interactions between cationic polyacryl amide and TMP

A1 Journal article (refereed)


Internal Authors/Editors


Publication Details

List of Authors: Nurmi M, Wallin S, Eklund D
Publisher: DEUTSCHER FACHVERLAG GMBH
Publication year: 2003
Journal: Wochenblatt Fur Papierfabrikation
Journal acronym: WOCHENBL PAPIERFABR
Volume number: 131
Issue number: 11-12
Start page: 678
End page: 683
Number of pages: 3
ISSN: 0043-7131


Abstract

The dissolved and colloidal substances did not significantly deteriorate the function of the polyacrylamides. The white water was stable only at low C-PAM amounts. C-PAM was adsorbed onto the fibers and a part of the extractives was flocculated with C-PAM. The amount of the extractives was considerably reduced after the C-PAM addition, especially the amount of steryl esters and triglycerides was decreased.

Last updated on 2019-18-10 at 03:53