Results 11 to 20 of about 28,603 (259)
Achieving partial denitrification-anammox in biofilter for advanced wastewater treatment
Environment International, 2020 Recently, partial denitrification (PDN) - anaerobic ammonium oxidation (anammox) process has been widely studied in activated sludge for nitrate wastewater treatment. However, achieving PDN-Anammox in biofilter for domestic wastewater treatment was never
Bin Cui +5 more
doaj +2 more sources
Lignocellulose-Based Optical Biofilter with High Near-Infrared Transmittance via Lignin Capturing-Fusing Approach. [PDF]
Research (Wash D C), 2023 Near-infrared (NIR) transparent optical filters show great promise in night vision and receiving windows. However, NIR optical filters are generally prepared by laborious, environmentally unfriendly processes that involve metal oxides or petroleum-based ...
Yu S +7 more
europepmc +2 more sources
Water, 2023 Aeration becomes an essential aspect of biofilter performance to reduce ammonia nitrogen in the Recirculating Aquaculture System (RAS). Efficient aeration introduces air into water media and offers an aerobic environment in the biofilter for microbial ...
Putu A. Suriasni +4 more
semanticscholar +1 more source
Jurnal Ilmu Lingkungan, 2023 Hybrid Anaerobic Baffled Reactor (ABR)-Biofilter didesain untuk mengolah limbah dengan beban organic tinggi dan untuk lahan sempit. Apartemen dipilih, karena limbahnya berasal dari manusia, usaha laundry dan restaurant, yang menghasilkan limbah dengan ...
Novirina - Hendrasarie +4 more
doaj +1 more source
The control of waterborne pathogenic bacteria in fresh water using a biologically active filter
npj Clean Water, 2022 The aim of this study was to investigate the control of three species of bacteria commonly associated with biologically contaminated water, using biofiltration.
Joshua A. C. Steven +5 more
doaj +1 more source
Membranes, 2022 Aiming at the problem of highly toxic Nitrogenous disinfection by-products (N-DBPs) produced by disinfection in the process of drinking water, two-point influent activated carbon-quartz sand biofilter, activated carbon-quartz sand biofilter, and quartz ...
Xinrui Gui +6 more
doaj +1 more source
Survey of the operational status of twenty-six urban stormwater biofilter facilities in Sweden.
Journal of Environmental Management, 2021 This study evaluates the operational status of twenty-six biofilter facilities across nine cities in Sweden, with respect to their functional design criteria, engineered design features (filter media composition, hydraulic conductivity, and drawdown time)
Ali Beryani +5 more
semanticscholar +1 more source
Aquaculture Reports, 2021 The performance of a commercial starter culture was investigated in a new marine post-smolt RAS, analyzing the microbial communities of 100 samples collected monthly over a year from biofilter biofilm carriers, tank wall biofilm, production water and ...
K. Drønen +5 more
doaj +1 more source
Biofilter Model for Robust Biofilter Design: 2. Dynamic Biofilter Model
Korean Chemical Engineering Research, 2012 A dynamic biofilter model was suggested to integrate the effect of biofilter-medium adsorption capacity on the removal efficiency of volatile organic compound (VOC) contained in waste air. In particular, the suggested biofilter model is composed of four components such as biofilm, gas phase, sorption volume and adsorption phase and is capable of ...
Eun Ju Lee, Hae Jin Song, Kwang-Hee Lim
openaire +2 more sources
Microplastics Removal from Treated Wastewater by a Biofilter
Water, 2020 Microplastic (MP) pollution is a global environmental issue, and traditionally treated wastewater has been identified as a source of land-based microplastics into the aquatic environment. This study evaluated the performance of a pilot-scale biofilter to
Fan Liu +3 more
semanticscholar +1 more source