Mechanical Pulp
Mechanical pulping has had a long tradition in Sweden. At Innventia we have together with our daughter company PFI a long experience in the development of improved quality of mechanical pulp as well as reducing energy demand in the refining process.
 

Strategic goal 

To increase the use of mechanical pulps by lowering the energy demand in the pulping process and improving the furnish properties for use in more competitive products. 
 
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Contacts

Lars Johansson

+47 735 50917

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Publications

The effect of process conditions on pulp quality development in low consistency refining of mechanical pulp - TMP
Hammar, L.-H., Salmén, L., Sandberg, C., Sundström, L. (2009)
International Mechanical Pulping Conference, pp. 182-185, SPCI, Stockholm
 
Shear/compression of chips for lower energy consumption in TMP-refining
Viforr, S., Salmén, L. (2008)
Appita 61(1):49-55
 
Optimal shear/compression forces: a way of collapsing coarse TMP fibres
Viforr, S., Salmén, L. (2007)
J. Pulp Pap. Sci. 33(1):22-28