SCA Obbolas new cooking plant
Obbola’s previous cooking plant was built in 1961 and was a batch system with eight digesters. Despite a number of renovations, the batch digester had reached the end of the road, and in October 2015 it was replaced with Valmet’s CompactCooking, a two-vessel continuous cooking system. It consists primarily of the ImpBin technology for impregnation and a steam/liquor phase digester for cooking wood chips.
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