Corpus ID: 101111591

Effects of Kappa Number on Fibre Charge of Radiata Pine Kraft Pulps

@inproceedings{Bhardwaj2005EffectsOK,
  title={Effects of Kappa Number on Fibre Charge of Radiata Pine Kraft Pulps},
  author={Nishi Kant Bhardwaj and Tuan D Duong and Kien Loi Nguyen},
  year={2005}
}
In this study, the fibre charge of different radiata pine kraft pulps was measured by four different titration methods - conductometric using NaOH and NaHCO3, potentiometric, and polyelectrolyte. The methods gave different fibre charge values depending on the acidity of the end point and the interaction between the fibre chemical components and the titrant. The interactions between the ionisable groups on the fibre also had significant effect on the results. Conductometric titrations showed… CONTINUE READING

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