Results 41 to 50 of about 508,011 (302)
Applied Sciences, 2019 Red mud, a Fe-rich waste generated from the aluminum industry, was recovered as an adsorbent for wastewater treatment. The separation process of red mud from water after adsorption, including centrifugation and filtration, was complicated.
Wenqing Dong +9 more
doaj +1 more source
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
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Characterization of Wastewater for Modelling of Activated Sludge Processes [PDF]
, 1992 The fractionation of organic matter in the various parts which are used for mathematical modelling is discussed. The fractions include inert soluble, readily biodegradable, rapidly hydrolysable, slowly hydrolysable, biomass and inert suspended material ...
Henze, Mogens
core +2 more sources
Removal of steroid estrogens from municipal wastewater in a pilot scale expanded granular sludge blanket reactor and anaerobic membrane bioreactor [PDF]
, 2015 Anaerobic treatment of municipal wastewater offers the prospect of a new paradigm by reducing aeration costs and minimizing sludge production. It has been successfully applied in warm climates, but does not always achieve the desired outcomes in ...
Cartmell, Elise +3 more
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Potential dopant in photocatalysis process for wastewater treatment-a review [PDF]
, 2021 Nowadays, too much pollution has happened around us, and one of them is water pollution, which each day has become more severe and worse. One of the sources of water pollution comes from the industry that has used dyes either excessively or not.
Ajmal +31 more
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Reuse of textile wastewater after homogenization–decantation treatment coupled to PVDF ultrafiltration membranes [PDF]
, 2015 The textile industry is one of the largest consumers of water in the world and its wastewater is a serious problem when it is discharged without the proper treatment.
Buscio Olivera, Valentina +3 more
core +2 more sources
Removal of nitrogen pollutant from domestic wastewater [PDF]
, 2020 Water as a medium for waste transport would be easily contaminated by human activities. Many methods have been proposed to treat contaminated water to protect human health and biodiversity (Z. Daud et al., 2017).
Abdul Salim, Nur Atikah +3 more
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Sawdust for Wastewater Treatment
Journal of Bioremediation & Biodegradation, 2014 The scarcity of water is a major problem in many countries. In addition, contaminated water sources will have to be taken into account more and more in the future. This will increase the cost of treatment. The utilization of by-products and waste materials as a raw material for water treatment chemicals has been suggested as a way to reduce costs ...
openaire +1 more source
Enhanced Oxidation of Azo Dye Using Ag-SiO2 Nanoparticle and Peroxydisulfate and Kinetic Study [PDF]
Journal of Sciences, Islamic Republic of Iran, 2018 Present work investigates the capability of oxidative treatment process in the presence of nano silver doped on silicate particles for decolorization of a widely used azo dye, C.I. Direct Blue 129 (DB129) in water samples.
M. H. Rasoulifard +2 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2021 With the development of modern chemical synthesis technology, toxic and harmful compounds increase sharply. In order to improve the removal efficiency of refractory organic matter in waste water, the method of adding powdered activated carbon (PAC) to ...
Jiang Yanbo +5 more
doaj +1 more source