Results 81 to 90 of about 2,863 (216)
MBBR-reaktorien lietesakeuden optimointi [PDF]
Biologisessa jätevedenpuhdistuksessa lietesakeuden hallinta on keskeinen tekijä prosessin toimintavarmuuden, puhdistustehokkuuden ja jatkokäsittelyn kannalta.
Sairanen, Jade
core
Aquaculture Research, Volume 2026, Issue 1, 2026.The use of fish waste to produce silage is a practical approach to decrease its discharge into the environment and obtain a liquid organic fertilizer (LOF) for aquaponics (AP) system. The aim of this study was to investigate the elemental composition of fish silage produced from rainbow trout (Oncorhynchus mykiss) waste using two species of lactic acid
Rezvan Bastchi +3 more
wiley +1 more source
The Moving Bed Biofilm Reactor of Magnetic photocatalysis on Mariculture wastewater [PDF]
E3S Web of ConferencesIn view of the high dissolved organic matter and salt content of the Mariculture wastewater in coastal industrial clusters, because that moving bed biofilm reactor (MBBR) normally faces the unbalanced carbon -nitrogen ratio and long flow, MBBR is rarely ...
Lian Yi, Cheng Bo, Zhang Ning
doaj +1 more source
Optimization of Moving Bed Biofilm Reactor (MBBR) Operation for Brewery Wastewater Treatment
, 2019 The significant rise in the number of micro-breweries in North America has increased the need for efficient on-site industrial wastewater facilities. Brewery wastewater is considered to be a high strength food industry wastewater with high variability in
Boyle, Kellie
core +1 more source
Recent Forest Cover Loss in the Core Zones of the Monarch Butterfly Biosphere Reserve in Mexico
Frontiers in Environmental Science, 2019 The Monarch Butterfly Biosphere Reserve (MBBR) in central Mexico was established in 2000 to protect monarch butterfly (Danaus plexippus) overwintering colonies and contribute to the conservation of the monarch migratory phenomenon.
José Juan Flores-Martínez +6 more
doaj +1 more source
Evaluation of hybrid processes for nitrification by comparing MBBR/AS and IFAS configurations
Water Science and Technology, 2007 An integrated fixed-film activated sludge (IFAS) pilot plant and a moving bed biofilm reactor coupled with an activated sludge process (MBBR/AS) were operated under different temperatures, carbon loadings and solids retention times (SRTs). These two types of hybrid systems were compared, focusing on the nitrification capacity and the nitrifiers ...
E, Germain +5 more
openaire +2 more sources
Methods for increasing the rate of anammox attachment in a sidestream deammonification MBBR
Water Science and Technology, 2016 Deammonification (partial nitritation-anammox) is a proven process for the treatment of high-nitrogen waste streams, but long startup time is a known drawback of this technology. In a deammonification moving bed biofilm reactor (MBBR), startup time could potentially be decreased by increasing the attachment rate of anammox bacteria (AMX) on virgin ...
Stephanie, Klaus +3 more
openaire +2 more sources
Organic removal activity in biofilm and suspended biomass fractions of MBBR systems.
, 2014 The moving bed biofilm reactor (MBBR) wastewater treatment process is usually designed based on the assumption that all activity in the process occurs in the biofilm on the MBBR carriers, although there is always some active biomass in the bulk liquid ...
Piculell, Maria +2 more
core +1 more source
Journal of Pure and Applied MicrobiologyOver 50% of aquatic food production depends on aquaculture, which faces sustainability challenges, including wastewater pollution, eutrophication from excess nitrogen and phosphorus, and antimicrobial resistance (AMR) and antibiotic resistance genes ...
Aishwarya Dwivedi, Jai Gopal Sharma
doaj +1 more source
International Journal of Environmental Health Engineering, 2015 Aims: The main purpose of this study was to determine the efficiency of a sequencing treatment including ultraviolet (UV)/H 2 O 2 oxidation followed by a moving bed bioreactor (MBBR).
Mohammad Mehdi Mehrabani Ardekani +4 more
doaj +1 more source