In a kraft process, the LignoForce process extracts lignin, which can then be used as a by-product. Normally, black liquor is burned directly at the mill. The LignoForce process makes it possible to extract the lignin and use it as a stand-alone by-product. This allows us to enter the bioeconomy more broadly going forward.
Unfortunately, in Canada, lignin production is in free fall, because it requires investment and a mill whose long-term viability is assured in order to incorporate these systems. Some production exists in Germany and Sweden, and even there, things are beginning to show signs of strain.
That said, these processes allow us to make progress and diversify our activities, which is very important.