A stepwise strategy was devised to optimize the bioconversion of residual glycerol from biodiesel synthesis into 1,3-propanediol (1,3-PD) by a new strain Klebsiella pneumoniae. This strain is unique in its ability to convert glycerol simultaneously into 1,3-PD. The influence of glycerol...

We investigated the bioconversion of whey and whey permeate into ethanol by Kluyveromyces marxianus immobilized in Ca-alginate, in both batch and continuous cultivations. Different strains of K. marxianus and cultivation media were tested in batch mode and the effects of dilution rate (D) and...