Fig. 2From: Bio-based 3-hydroxypropionic- and acrylic acid production from biodiesel glycerol via integrated microbial and chemical catalysisBiotransformation of glycerol to 3HP and 1,3PDO. Fed-batch biotransformation of glycerol using resting cells of L. reuteri (12 gCDW/L). Glycerol (100 g/L) was fed at a rate of 0.75 ggly/h. Symbols: concentrations of glycerol (filled diamond), 3HP (filled triangle) and 1,3PDO (filled square)Back to article page