Raimo Alén, University of Jyväskylä and Victoria Lindqvist, Forest Products Engineers have condensed and modified the text mainly from the references “Gustafsson, J., Alén, R., Engström, J., Korpinen, R., Kuusisto, P., Leavitt, A, Olsson, K., Piira, J., Samuelsson, A. and Sundquist, J. 2011. Pulping. In: Fardim, P. (Ed.). Chemical Pulping Part 1, Fibre Chemistry and Technology. 2nd edition. Paper Engineers’ Association, Helsinki, Finland. Pp. 187−381” and “Maroccia, B., Prough, J. R., Engström, J. and Gullichsen, J. 1999. In: Gullichsen, J. and Fogelholm, C.-J. (Eds.). Chemical Pulping, Book 6A. Fapet Oy, Helsinki, Finland. Pp. A512−A570”. More literature references can also be found in these chapters.
References:
Gustafsson, J., Alén, R., Engström, J., Korpinen, R., Kuusisto, P., Leavitt, A, Olsson, K., Piira, J., Samuelsson, A. and Sundquist, J. 2011. Pulping. In: Fardim, P. (Ed.). Chemical Pulping Part 1, Fibre Chemistry and Technology. 2nd edition. Paper Engineers’ Association, Helsinki, Finland. Pp. 187−381.
Virkola, N.-E., Pikka, O. and Keitaanniemi, O. 1983. Sulfaattisellun valmistus. In: Virkola, N.-E. (Ed.). Puumassan valmistus. Suomen Paperi-insinöörien Yhdistyksen oppi- ja käsikirja II, osa 1. Teknillisten Tieteiden Akatemia, Helsinki, Finland. Pp. 291–410.
3. Ingruber, O. V. 1989. Alkaline digester systems. In: Grace, T. M., Leopold, B., Malcolm, E. W. and Kocurek, M. J. (Eds.). Pulp and Paper Manufacture, Volume 5, Alkaline Pulping. 3rd edition. The Joint Textbook Committee of the Paper Industry, TAPPI&CPPA, USA and Canada. Pp. 140−180.
