6 documents found, page 1 of 1

Microalgae-bacterial biomass outperforms PN-anammox biomass for oxygen saving i...

The dissolved oxygen (DO) concentration in water streams is one of the most important and critical quality parameters in aquaculture farms. The main objective of this study was to evaluate the potential of two Continuous Flow Granular Reactors, one based on Partial Nitrification-Anammox biomass (Aquammox CFGR) and the other on Microalgae-Bacteria biomass (AquaMab CFGR), for improving dissolved oxygen availabili...

Nitrogen removal from freshwater aquaculture effluents: sequencing versus conti...

Sequencing versus continuous granular sludge reactor for the treatment of fresh...

Ammonium and nitrite levels in water are crucial for fish health preservation and growth maintenance in freshwater aquaculture farms, limiting water recirculation. The aim of the present work was the evaluation and comparison of two granular sludge reactors which were operated to treat freshwater aquaculture streams at laboratory-scale: an Aerobic Granular Sludge - Sequencing Batch Reactor (AGS-SBR) and a Conti...

Cultivable microalgae diversity from a freshwater aquaculture filtering system ...

Aims: Microalgae are ubiquitous in aquatic environments, including aquaculture farms, but few studies have delved into their phytoplankton diversity and bioremediation potential. In this study, the cultivable phytoplankton of a rainbow trout freshwater aquaculture farm was isolated, phylogenetically analysed and used to assemble a consortium to polish an aquaculture derived effluent, with low concentrations of ...

Granular sludge technology for valorization of water use: from high to low stre...

AquaVal: valorisation of water use in aquaculture using multi trophic systems