Natural fibre products
- Printing and writing papers
- Paperboards
- Tissue
- Nonwovens
- Speciality papers
- Production of paper and board
- Stock and water systems
- Web forming
- Wet pressing
- Drying of natural fibre products
- Surface sizing
- Pigment coating
- Finishing
- Converting of paper and board
- Papermaking chemistry
- Paper physics
- Printing
Paper machine water chemistry Introduction Water is an important working medium in many industrial processes. Water is used for transporting the raw materials and as solvent to dissolve or to suspend the additives needed in the process. In papermaking, water environment enables also important phenomena such as building of hydrogen bonds between fibres and adsorption
Authors & references
Authors:
Jonni Ahlgren and Markus Korhonen, Kemira Oyj
References:
- Lindquist, A. (Ed.), About water treatment, Kemira Kemwater, Helsingborg, Sweden 2003
- Stenius, P., Macromolecular, surface and colloid chemistry. In Stenius, P. (Ed.), Forest Products Chemistry. In series Papermaking Science and Technology, Book 3, Fapet Oy, Jyväskylä, Finland 1999, pp. 170–276.
- Holmberg, M., Paper machine water chemistry (Chapter 8). In Neimo, L. (Ed.), Papermaking Chemistry, Book 4. Papermaking Science and Technology.Fapet Oy, Jyväskylä, 1999. pp. 204–221.
- Laine, J., General aspects of papermaking chemistry (Chapter 2). In Alén, R. (Ed.), Papermaking Chemistry, Book 4). Papermaking Science and Technology. 2nd ed. Finnish Paper Engineers’ Association /Paperi ja Puu Oy. Jyväskylä, 2007. pp. 27–53.
- Goss, S., Lemons, K., Kerstetter, J. and Bogner, R., Determination of calcium salt solubility with changes in pH and PCO2, simulating varying gastrointestinal environments, J. Pharm. Pharmacol. 59 (2007) 11, pp. 1485–1492.
- Kolari, M., Paper machine microbiology (Chapter 6) In Alén, R. (Ed.), Papermaking Chemistry, Book 4). Papermaking Science and Technology. 2nd ed. Finnish Paper Engineers’ Association /Paperi ja Puu Oy. Jyväskylä, 2007. pp. 182–198.
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This page has been updated 25.11.2020