Microparticle retention aid systems in mechanical pulp suspensions
In this thesis, the effectiveness of microparticle retention aid systems comprising of different cationic starches (tapioca and waxy maize), cationic flocculants (flocculant 1, linear with low charge density and flocculant 2, branched with medium charge density polyacrylamides) and anionic colloidal...
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| Language: | English |
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University of British Columbia
2008
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| Online Access: | http://hdl.handle.net/2429/973 |