Liu, Jianfeng Novel start-up process for the efficient degradation of high COD wastewater with up-flow anaerobic sludge blanket technology and a modified internal circulation reactor. [electronic resource] - Bioresource technology Jul 2020 - 123300 p. digital Publication Type: Journal Article ISSN: 1873-2976 Standard No.: 10.1016/j.biortech.2020.123300 doi Subjects--Topical Terms: AnaerobiosisBiological Oxygen Demand AnalysisBioreactorsMethaneSewageWaste Disposal, FluidWastewater