Fig. 8From: Sustainable biorefining and bioprocessing of green seaweed (Ulva spp.) for the production of edible (ulvan) and non-edible (polyhydroxyalkanoate) biopolymeric filmsComparison of polyhydroxyalkanoate (PHA) extracted from C. necator grown using the liquid fraction of digestate produced during the dark fermentation of ulvan-free biomass in the present study (i) to that of commercially available PHBV (ii) and PHB (iii) using: a FTIR, b Proton-NMR and c DSC analysisBack to article page