Results 11 to 20 of about 29,443 (238)

Electrocoagulation-flocculation of aquaculture effluent using hybrid iron and aluminium electrodes: A comparative study

open access: yesChemical Engineering Journal Advances, 2021
This work investigated the treatment of fish pond wastewater (FPW) using electrocoagulation – flocculation (ECF) through aluminium (Al) and iron (Fe) electro-coagulants. The feasibility of using this method has been determined in terms of turbidity (TUR),
Chinenye Adaobi Igwegbe   +3 more
doaj   +3 more sources

Electrochemical Flocculation Integrated Hydrogen Evolution Reaction of Fe@N‐Doped Carbon Nanotubes on Iron Foam for Ultralow Voltage Electrolysis in Neutral Media

open access: yesAdvanced Science, 2019
Hydrogen (H2) production is a key step in solving the energy crisis in the future. Electrocatalytic water splitting suffers from sluggish anodic oxygen evolution reaction (OER) kinetics leading to low energy conversion efficiency.
Jiayuan Yu   +9 more
doaj   +2 more sources

Treatment of landfill leachate by a combined process: Iron electrodissolution, iron oxidation by H2O2 and chemical flocculation

open access: yesSustainable Environment Research, 2018
The efficiency of iron electrodissolution and the flocculation processes with Fe2+ and Fe3+ for removing color, turbidity, chloride and chemical oxygen demand (COD) were studied by treating a landfill leachate effluent from “El Carrasco” (Bucaramanga,
Dayana Donneys-Victoria   +5 more
doaj   +3 more sources

Application of Environmental DNA for Monitoring Red Sea Bream Iridovirus at a Fish Farm

open access: yesMicrobiology Spectrum, 2021
Red sea bream iridoviral disease (RSIVD) causes high economic damage in mariculture in Asian countries. However, there is little information on the source of infection and viral dynamics in fish farms. In the present study, the dynamics of RSIV in a fish
Yasuhiko Kawato   +3 more
doaj   +1 more source

Applicability Assessment of Electrocoagulation in Real Dyeing Wastewater Treatment [PDF]

open access: yesNature Environment and Pollution Technology, 2021
In this study, the applicability of electrocoagulation using iron electrodes in real dyeing wastewater treatment was assessed based on pollutants removal efficiency, sludge generation, energy consumption and operation cost in practice.
D.P. Hung, L.T.K Oanh, V.T.D. Chi, L.N.Q. Thinh, D.T. Nguyen, N.Q. Tuan and H.T.N. Han
doaj   +1 more source

Assessing the transmission risk of red sea bream iridovirus (RSIV) in environmental water: insights from fish farms and experimental settings

open access: yesMicrobiology Spectrum, 2023
Aquatic animal viruses are considered to be transmitted via environmental water between fish farms. This study aimed to understand the actual transmission risk of red sea bream iridovirus (RSIV) through environmental water among fish farms.
Yasuhiko Kawato   +8 more
doaj   +1 more source

Study on the Effect of Flocculation and Sedimentation on the Mechanical Properties of Iron Tailing Sand

open access: yesAdvances in Civil Engineering, 2022
Tailings sand is the dam-building material of the tailings dam accumulation sub-dam, and its mechanical properties directly affect the safety and stability of the whole tailings dam. With the improvement of mineral sorting technology, the content of fine
Yuping Xu   +3 more
doaj   +1 more source

Improving the in vitro bioaccessibility of β-carotene using pectin added nanoemulsions [PDF]

open access: yes, 2020
The intestinal absorption of lipophilic compounds such as β-carotene has been reported to increase when they are incorporated in emulsion-based delivery systems.
Ballesté Muñoz, Sara   +4 more
core   +1 more source

Influence of particle properties on iron flocculation [PDF]

open access: yesWater Supply, 2017
Abstract In this study, the importance of charge interactions during flocculation of Fe3+ in the presence of particles and anions/cations at various pH values was investigated. SiO2, (s) and ZnO(s) were dosed as particles to promote charge interactions and/or serve as a nucleus to accelerate floc formation. In the pH range 6–9, SiO2, (s)
de Ridder, D.J. (author)   +1 more
openaire   +3 more sources

Utilization of Iron ore fines using flocculating reagents

open access: yesJournal of Physics: Conference Series, 2021
Abstract The wastewater treatment is being given more importance nowadays, especially those which are not from the biological processes. If the polymers used for flocculation purpose are so that they do not cause harm to the water bodies and are environment friendly then they are being given more importance. We propose here a very simple
Pratima Gajbhiye, Ajita Kumari
openaire   +1 more source

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