Results 51 to 60 of about 499 (167)
Aquaculture Nutrition, Volume 2026, Issue 1, 2026.Aquaculture is the fastest‐growing food‐producing sector globally, yet intensive farming in China has led to severe ecological degradation of coastal marine pastures, including habitat loss, disease outbreaks, and dysbiosis of cultured species. Probiotics (beneficial live microorganisms) and prebiotics (non‐digestible substrates that promote beneficial
Lishuko Ng’onga +10 more
wiley +1 more source
Frontiers in Microbiology, 2023 IntroductionPharmaceutical wastewater frequently contains high levels of toxic pollutants. If they are discharged untreated, they pose a threat to the environment.
Wei Dai +6 more
doaj +1 more source
Removal of pharmaceuticals in conventionally treated wastewater by a polishing moving bed biofilm reactor (MBBR) with intermittent feeding [PDF]
Bioresource Technology, 2017 Previous studies have demonstrated that aerobic moving bed biofilm reactors (MBBRs) remove pharmaceuticals better than activated sludge. Thus we used a MBBR system to polish the effluent of an activated sludge wastewater treatment plant. To overcome that effluent contains insufficient organic matter to sustain enough biomass, the biofilm was ...
Tang, Kai +9 more
openaire +3 more sources
Aquaculture Nutrition, Volume 2026, Issue 1, 2026.Larval rearing in echinoculture still has room for optimization in order to reach economical soundness and commercial‐scale production. One of the key factors in larval feeding is to provide larvae the necessary energy for metamorphosis into juveniles. Paracentrotus lividus (Lamarck, 1816) is a meroplanktonic species with a planktotrophic larval stage,
Luca Grosso +8 more
wiley +1 more source
Toxics, 2022 The anammox process is considered as a revolutionary new denitrification technology. In this study, the anammox process was started in a single-stage moving bed biofilm reactor (MBBR) and the mechanism of excess removal of ammonia nitrogen was studied ...
Xuejiao Yin +4 more
doaj +1 more source
Upgrading of a wastewater treatment plant with a hybrid moving bed biofilm reactor (MBBR)
AIMS Environmental Science, 2014 The wastewater treatment plant of Porto Tolle (RO, Italy) was originally projected for 2200 person equivalent (p.e.) and it was made of a pumping station, an activated sludge oxidation tank (395 m3), a settler (315 m3), and two sludge drying beds. Other units were not yet in use in 2008: a fine screen, a sand and grit removal unit, a new settler (570 ...
Falletti, Luigi +3 more
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Journal of Physics: Conference Series, 2021 Abstract This research aims at presenting Moving Bed Biofilm Reactor (MBBR) technology as one of the alternatives and efficient methods for treating industrial wastewaters at a variety of conditions. In the last decade, this technology became more popular and widely utilized worldwide, due to the fact that the need for clean water keeps ...
Hatem A Gzar +2 more
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Wastewater Treatment for Energy Conservation and Zero Carbon Footprint: A Review
Energy Science &Engineering, Volume 13, Issue 7, Page 3806-3820, July 2025.ABSTRACT This article explores innovative wastewater treatment (WWT) methods that promote energy conservation and a zero‐carbon footprint. It emphasizes the transition to sustainable WWT practices by focusing on resource recovery, energy efficiency, and reducing greenhouse gas emissions.
Ravikumar Jayabal, Rajkumar Sivanraju
wiley +1 more source
Performance Evaluation of Moving Bed Bio Film Reactor in Saline Wastewater Treatment
علوم بهداشتی ایران, 2013 Background and purpose:Moving Bed Biofilm Reactor is an aerobic attached growth with better biofilm thickness control, lack of plugging and lower head loss. Consequently, this system is greatly used by different wastewater treatment plants.
M Ahmadi +4 more
doaj
Aquaculture, Fish and Fisheries, Volume 5, Issue 3, June 2025.ABSTRACT Activities associated with illegal mining, ‘galamsey’, often result in significant environmental degradation, particularly to water bodies. In the case of River Oda, like all other affected areas in Ghana, galamsey operations contribute to the pollution of the water body with some heavy metals such as mercury (Hg), cadmium (Cd) and arsenic (As)
Seth Adusei +5 more
wiley +1 more source