Biological nitrogen removal from low carbon wastewater [PDF]
Frontiers in Microbiology, 2022 Nitrogen has traditionally been removed from wastewater by nitrification and denitrification processes, in which organic carbon has been used as an electron donor during denitrification.
Kiprotich Kosgey +3 more
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Biological Nitrogen Removal Database: A Manually Curated Data Resource [PDF]
Microorganisms, 2022 Biological nitrogen removal (BNR) technologies are the most effective approaches for the remediation of environmental nitrogen pollutants from wastewater treatment plants (WWTPs). Presently, research is going on to elucidate the structure and function of
Tanyaradzwa R. Ngara +2 more
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Characteristics of Biological Nitrogen Removal in a Multiple Anoxic and Aerobic Biological Nutrient Removal Process. [PDF]
Biomed Res Int, 2015 Two sequencing batch reactors, one with the conventional anoxic and aerobic (AO) process and the other with the multiple AO process, were operated to examine characteristics of biological nitrogen removal, especially of the multiple AO process. The long-term operation showed that the total nitrogen removal percentage of the multiple AO reactor was 38.7%
Wang H, Guan Y, Li L, Wu G.
europepmc +4 more sources
Advancements and Challenges in Bioelectrochemical Systems for Sustainable Nitrogen Removal from Wastewater [PDF]
MoleculesBioelectrochemical systems (BESs) for nitrogen removal, which integrate electrochemical processes with biological nitrogen removal technologies, is a sustainable and energy-efficient alternative to conventional biological nitrogen removal methods ...
Songkai Qiu +5 more
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Editorial: Biological nitrogen removal from low carbon wastewater [PDF]
Frontiers in Microbiology, 2023 Chongjun Chen +6 more
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Water Science and Technology, 2022 Biological nitrogen removal process is to convert organic nitrogen and ammonia nitrogen into nitrogen via a series of reactions by microorganisms, and is widely used in wastewater treatment for its costless, high-effective, secondary pollution-free ...
Zhixiang Gao +3 more
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Progress in biological nitrogen removal technology of printing and dyeing wastewater
Xi'an Gongcheng Daxue xuebao, 2022 Combined with the biological nitrogen removal technology of printing and dyeing wastewater at home and abroad, this paper briefly describes the difficulties of nitrogen removal from printing and dyeing wastewater and the main nitrogen circulation modes ...
LIN Xumeng +4 more
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Fish canning wastewater treatment in sequencing batch reactor with activated sludge [PDF]
The Holistic Approach to Environment, 2020 The biological performance of flocculent sludge in sequencing batch reactor for the treatment of fish canning wastewater was evaluated in terms of organic matter and nutrient removal by gradual increase of salt concentration in the nitritation ...
Dijana Grgas +5 more
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Influence of road salt on the biological removal of nitrogen [PDF]
Acta Montanistica Slovaca, 2007 Processes occuring in the aeration tank remove nitrogen from the organic substances in wastewater by using the bacterii. Nitrification utilize the metabolism of aerobic bacterii Nitrosomonas, Nitrococus, Nitrospira, Nitrobacter Nitrocystis a Nitrosobolus.
Eliška Horniaková, Milan Búgel
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N2O emission and control strategy in different wastewater treatment processes [PDF]
E3S Web of Conferences, 2019 N2O (Nitrous oxide) is a strong greenhouse gas, and wastewater treatment process is one of the important artificial sources of N2O. Controlling N2O production and discharge in wastewater treatment process is beneficial to alleviate the greenhouse effect.
Lv Ying +5 more
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