Fig. 6From: Developing a single-stage continuous process strategy for vitamin B12 production with Propionibacterium freudenreichiiComparison of several bioprocess parameters between the 4 scale-up strategies tested: batch with DMBI addition at 96 h, batch with DMBI addition at 72 h, fed-batch with DMBI addition at 72 h, and continuous bioprocess. A OD600. B Volumetric production. C Specific production. D Volumetric productivity. All data used to perform the calculations were extracted from the 144 hBack to article page