Sökning: "Magnus Heldin"
Hittade 1 avhandling innehållade orden Magnus Heldin.
1. Designing grinding tools to control and understand fibre release in groundwood pulping
Sammanfattning : Mechanical pulping is a very energy demanding process in which only a fraction of the energy is used for the actual separation of wood fibres. The rest of the energy is lost, partly in damaging already separated fibres and partly as heat during viscoelastic deformation of the wood. LÄS MER
Resultatsidor:
1