Results 121 to 130 of about 54,478 (160)
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Phosphorus Removal in Vegetated Filter Strips
Journal of Environment Quality, 2003ABSTRACTVegetated filter strips (VFS) are used recently for removal, at or near the source, of sediment and sediment‐bound chemicals from cropland runoff. Vegetation within the flowpath increases water infiltration and decreases water turbulence, thus enhancing pollutant removal by sedimentation within filter media and infiltration through the filter ...
Majed, Abu-Zreig +4 more
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Water Environment Research, 2010
Batch experiments were performed to investigate simultaneous denitrification and phosphorus removal by denitrifying phosphorus accumulating organisms (DNPAO). The results showed that while using the same amount of carbon source, DNPAOs are able to uptake phosphorus by using nitrate as an electron acceptor.
Qiuyan, Yuan, Jan, Oleszkiewicz
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Batch experiments were performed to investigate simultaneous denitrification and phosphorus removal by denitrifying phosphorus accumulating organisms (DNPAO). The results showed that while using the same amount of carbon source, DNPAOs are able to uptake phosphorus by using nitrate as an electron acceptor.
Qiuyan, Yuan, Jan, Oleszkiewicz
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Environmental Science & Technology, 2013
Phosphorus-accumulating organisms are considered to be the key microorganisms in the enhanced biological phosphorus removal (EBPR) process. A large amount of phosphorus is found in the extracellular polymeric substances (EPS) matrix of these microorganisms. However, the roles of EPS in phosphorus removal have not been fully understood.
Hai-Ling, Zhang +6 more
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Phosphorus-accumulating organisms are considered to be the key microorganisms in the enhanced biological phosphorus removal (EBPR) process. A large amount of phosphorus is found in the extracellular polymeric substances (EPS) matrix of these microorganisms. However, the roles of EPS in phosphorus removal have not been fully understood.
Hai-Ling, Zhang +6 more
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Biological Phosphorus Removal, Its Role in Phosphorus Recycling
Environmental Technology, 1999At present the main types of phosphorus removal from wastewater effluents are chemical precipitation using alum or lime and biological removal. These methods of removal do not recycle phosphorus as a truly sustainable product because it is removed along with various other waste products.
I. Stratful +3 more
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Controlling Biosolids Phosphorus Content in Enhanced Biological Phosphorus Removal Reactors
Water Environment Research, 2003A methodology to reduce the phosphorus content of biosolids produced by enhanced biological phosphorus removal treatment plants was studied. The process consists of mixing phosphate‐rich waste activated sludge (WAS) with either primary sludge or the supernatant from a primary‐sludge gravity thickener under anaerobic conditions to induce the release of ...
Sean K, Chaparro, Daniel R, Noguera
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Removal of Phosphorus by Peritoneal Dialysis
Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis, 1993Substantial evidence exists that peritoneal dialysis, as currently practiced, cannot alone remove adequate amounts of phosphorus in well-nourished patients. Current efforts should address the possibility of developing improved nontoxic oral phosphorus binders and/or different compositions of dialysate fluid.
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Removing phosphorus from waste water
Environmental Science & Technology, 1973S L, Daniels, D G, Parker
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