Topic
Hydraulic retention time
About: Hydraulic retention time is a research topic. Over the lifetime, 6406 publications have been published within this topic receiving 151005 citations.
Papers published on a yearly basis
Papers
More filters
TL;DR: Results suggested that the use of granules realizes the retention of a large amount of nitrifying bacteria in the reactor, which guarantees a highly efficient nitrification.
180 citations
TL;DR: The GC/MS analysis demonstrated that some refractory compounds were decomposed at the acidogenic stage and resulted in the production of some intermediates, which were more readily degraded in the subsequent aerobic stage and hence, the A(1)-A(2)-O system had better effluent quality than the A-O system in terms of effluent composition.
179 citations
TL;DR: This work indicated that the hydrolysis of the algae cells is limiting the anaerobic processing of intensively grown S. obliquus and P. tricornutum biomass.
179 citations
TL;DR: In this work the influence of the operational conditions on the struvite precipitation process (pH in the reactor, hydraulic retention time, and magnesium:ph phosphorus, nitrogen:phosphorus, and calcium:magnesium molar ratios) have been studied.
179 citations
TL;DR: The two-step process for treatment and stabilisation of primary sludge was characterized by a 12% higher organic suspended solids removal efficiency and better pathogen reduction effect than the conventional one-step digestion and there would be a significant energy surplus for the system tested.
179 citations