Results 91 to 100 of about 3,988 (181)

Biofilm colonization and succession in a full-scale partial nitritation-anammox moving bed biofilm reactor

Microbiome
Background Partial nitritation-anammox (PNA) is a biological nitrogen removal process commonly used in wastewater treatment plants for the treatment of warm and nitrogen-rich sludge liquor from anaerobic digestion, often referred to as sidestream ...
Carolina Suarez, Tage Rosenqvist, Ivelina Dimitrova, Christopher J. Sedlacek, Oskar Modin, Catherine J. Paul, Malte Hermansson, Frank Persson   +7 more
doaj   +1 more source

Synergy between Nitrogen Removal and Fermentation Bacteria Ensured Efficient Nitrogen Removal of a Mainstream Anammox System at Low Temperatures

Toxics
Simultaneous partial nitrification, anammox, denitrification, and fermentation (SNADF) is a novel process achieving simultaneous advanced sludge reduction and nitrogen removal.
Jiaru Zhi, Guocheng Ma, Xueqing Shi, Guoqing Dong, Deshuang Yu, Jianhua Zhang, Yu Zhang, Jiawen Li, Xinchao Zhao, Haizheng Xia, Xinyu Chen, Zhuoya Tian, Yuanyuan Miao   +12 more
doaj   +1 more source

A relation between the temperature of atmosphere and the sludge in the wastewater treatment aeration tank [PDF]

Acta Montanistica Slovaca, 2006
Processes in the aeration tank remove nitrogen from organic substances from wastewater by using bacteria. Nitrification utilizes the metabolism of aerobic bacteria Nitrosomonas, Nitrococus, Nitrospira, Nitrobacter Nitrocystis and Nitrosobolus and the ...
Tomáš Bakalár, Eliška Horniaková
doaj  

KHẢO SÁT MẬT ĐỘ VÀ SỰ ĐA DẠNG CỦA VI KHUẨN NITRATE HÓA TRONG AO NUÔI TÔM

Tạp chí Khoa học Đại học Cần Thơ, 2011
Kết quả nghiên cứu và thông tin về vi khuẩn chuyển hóa đạm trong ao nuôi tôm sú thâm canh hiện nay chưa nhiều. Việc nghiên cứu động thái của nhóm vi khuẩn này trong ao nuôi tôm sú thâm canh có thể giúp cho quá trình quản lý ao nuôi hiệu quả hơn. Chính vì
Phạm Thị Tuyết Ngân, Dương Minh Viễn, Trần Nhân Dũng   +2 more
doaj  

Harnessing the Infectivity and Stability of Bacteriophage ΦNF-1 in a Phage-Based Product for Sustainable Nitrification Control. [PDF]

Environ Sci Technol
Vique G, Blanco-Picazo P, Trenchs A, Ramos-Barbero MD, Quirós P, Atares S, Salaet I, Rodríguez-Rubio L, Muniesa M, Sala-Comorera L.   +9 more
europepmc   +1 more source

The metabolism of hydroxylamine to nitrite by Nitrosomonas [PDF]

Biochemical Journal, 1964
openaire   +2 more sources

Population dynamics of ammonium oxidizing and heterotrophic bacteria in a nitrifying consortium fed with ammonium and benzotriazole. [PDF]

World J Microbiol Biotechnol
Aceves-Zamora ML, Oltehua-López O, Cuervo-López FM, Texier AC.   +3 more
europepmc   +1 more source

Enhanced Nitrification in Yellow Clay Improves In Situ Water Purification for Eel Aquaculture: A Preliminary Assessment. [PDF]

Microorganisms
Yuan L, Cheng L, Yuan G, Liu C, Song Z.
europepmc   +1 more source

Draft genome sequence of <i>Nitrosomonas</i> sp. ANs5, an extremely alkali-tolerant ammonia-oxidizing bacterium isolated from Mongolian soda lakes. [PDF]

Microbiol Resour Announc
Valera JR, Sorokin DY, Santoro AE.
europepmc   +1 more source

Metagenomic Profiling Reveals Extensive Bacterial Diversity in Chicken Manure and Associated Contaminated Wastewater. [PDF]

Int J Mol Sci
Zaman S, Ali N, Ullah W, Taimur N, Akbar NU, Waheed A, Muhammad N, Khan MS.   +7 more
europepmc   +1 more source