Panu Tikka re-visited his patent issued back in 2002 entitled “Process for preparing kraft pulp”. Panu shortly describes his invention and how it affected current pulp mills processes.
It’s not surprising, then, that for assessing the processability of a certain pulp or a pulp blend in AC pressing, and for comparing various pulps, a “flight simulator”, i.e., a small-scale AC press is necessary.
Heikki Hassi had the pleasure to present at the 2nd International Conference on Cellulose Fibres. The online event took place on the 2nd to 3rd February. You can watch below Heikki Hassi ‘s presentation regarding the topic “The challenging conversion of natural elementary fibrils into Man-Made Cellulosic Fibres” : You can also download the presentation PDF below: