Towards the integration of dark- and photo-fermentative waste treatment. 4. Repeated batch sequential dark- and photofermentation using starch as substrate
Keywords: Dark fermentation; Repeated batch cultivation; Hydrogen production; Integrated system; Purple photosynthetic bacteriaBchl, bacteriochlorophyll; DC, dark culture; DF, dark fermentation; GC, gas chromatography; HRT, hydraulic retention time; PF, photofermen