Acidic and thermal pretreatments for anaerobic digestion inoculum to improve hydrogen and volatile fatty acids production using xylose as the substrate

Raw data of biogas production and composition (relative pressures and concentrations of each of the biogas constituents) for batch experiments to evaluate the anaerobic digestion of xylose. Also, metagenomic sequencing data and analysis were reported. All data is available at Mendeley Data. 16S DNA sequencing data and metadata is available at MG-RAST (metagenomics.anl.gov/linkin.cgi?project=9961).