One of the many joys about writing about the business of bio-based is learning more about the varied uses of feedstock. Before speaking to Gerald van Engelen and Harry Raaijmakers of agro-industrial cooperative Royal Cosun, who head up the Bio-based Industries Joint Undertakings (BBI JU’s) demonstration project, PULP2VALUE, I would have said that sugar beet pulp, when added to hay, was a great winter feedstock for horses, but would have struggled to name other uses.
