Bleach plant design and operation

Authors & references

Author:

Raimo Alén, University of Jyväskylä has modified the text mainly from the reference “Jäkärä, J., Persson, M. and Mårtens, H. 2009. Bleaching of mechanical pulps. In: Lönnberg, B. (Ed.). Mechanical Pulping. 2^nd edition. Paper Engineers’ Association, Helsinki, Finland. Pp. 360−398”.

References:

1. Jäkärä, J., Persson, M. and Mårtens, H. 2009. Bleaching of mechanical pulps. In: Lönnberg, B. (Ed.). Mechanical Pulping. 2^nd edition. Paper Engineers’ Association, Helsinki, Finland. Pp. 360−398.
2. Isoaho, J. P. 2019. Dithionite Bleaching of Thermomechanical Pulp – Chemistry and Optimal Conditions. Doctoral Thesis. University of Jyväskylä, Finland. 73 p.
3. Daneault, C., Robert, S. and Dionne, P.-Y. 1994. Groundwood post-refining hydrosulphite bleaching. Pulp & Paper Canada 95(7):31−35.
4. Soteland, N. 1993. Modern bleaching of high yield pulps. Proceedings of 1993 International Mechanical Pulping Conference, PTF, Oslo, Norway. P. 373.
5. Neimo, L. 1964. Accelerated heat aging of cellulose. Paperi ja Puu 46(1):7.
6. Theodorescu, G., Wand, D., Forsberg, P. and Haikkala, P. 1991. Hydrosulfite grinder bleaching of pressure groundwood pulp. Proceedings of TAPPI 1991 Pulping Conference, TAPPI Press, Atlanta, GA, USA. P. 959.