Hydrophobically Associating Polyethylenimine for Controlling Dissolved and Colloidal Substances of Alkaline Peroxide Mechanical Pulp

In a paper mill’s water circuit, normal runnability of the paper machine is often disturbed due to buildup of hydrophobic dissolved and colloidal substances (DCS), such as wood pitch, white pitch, and stickies. General cationic fixing agents such as hydrophilic polymers do not always work to minimiz...

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Bibliographic Details
Main Authors: Guang-lei Zhao, Jun-rong Li, Bei-hai He, He Xiao
Format: Article
Language:English
Published: North Carolina State University 2014-01-01
Series:BioResources
Subjects:
DCS
PEI
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_09_1_1121_Xiao_Polyethylenimine_Alkaline_Peroxide_Pulp