Results 101 to 110 of about 9,245 (215)

The enhancement of anammox by graphene-based and iron-based nanomaterials in performance and mechanisms

npj Clean Water
Anaerobic ammonium oxidation (anammox) is a cost-effective biological nitrogen removal technology, yet its time-consuming start-up and significant environmental sensitivity are major barriers to its widespread use.
Shu Wang, Kaoming Zhang, Yu Miao, Zhu Wang   +3 more
doaj   +1 more source

An overlooked nanofluids effect from Fe3O4 nanoparticles enhances mass transfer in anammox granular sludge

Water Research X
Magnetite (Fe3O4) particles have been widely reported to enhance the anammox's activity in anammox granular sludge (AnGS), yet the underlying mechanisms remain unclear.
Dongdong Xu, Aqiang Ding, Yang Yu, Ping Zheng, Meng Zhang, Zhetai Hu   +5 more
doaj   +1 more source

EET-anammox manuscript

, 2019
EET-anammox ...
openaire   +1 more source

Manometric batch tests for the assessment of specific anammox activity with DTP wastewaters

, 2021
LAUREA MAGISTRALENegli ultimi anni, il processo di ossidazione anaerobica dell'ammonio (anammox) è stato proposto come una soluzione promettente per il trattamento delle acque reflue ricche di azoto, poiché è considerato sia vantaggioso economicamente
Toosi, Ali
core  

Suspended sludge and biofilm shaped different anammox communities in two pilot-scale one-stage anammox reactors

, 2016
The abundance and diversity of anammox bacteria was investigated in two pilot-scale integrated fixed-film activated sludge (IFAS) reactors treating high ammonium wastewater.
Zheng, Bingyu, Zhang, Liang, Peng, Yongzhen, Zhang, Shujun, Guo, Jianhua, Yang, Anming   +5 more
core   +1 more source

Optimizing start-up strategies for the two-inflow nitritation/anammox process: Influence on biofilm microbial community composition

Water Science and Technology
Low-energy nitrogen removal from ammonium-rich wastewater is crucial in preserving the water environment. A one-stage nitritation/anammox process with two inflows treating ammonium-containing wastewater, supplied from inside and outside the wound filter,
Zulkarnaini Zulkarnaini, Norihisa Matsuura, Sui Kanazawa, Ryo Honda, Ryoko Yamamoto-Ikemoto   +4 more
doaj   +1 more source

Deciphering anammox [PDF]

Nature Reviews Microbiology, 2011
openaire   +1 more source

运行参数和抑制因子影响厌氧氨氧化菌的作用机制

Gongye shui chuli
厌氧氨氧化（Anammox）工艺在高氨氮废水处理领域展现了独特的优势和良好的应用前景。然而，Anammox菌对多种环境条件敏感且易受各类污染物抑制，严重制约了Anammox工艺的推广应用。综述了多种工艺运行参数和抑制因子对Anammox菌的影响及其作用机制，以期为Anammox工艺的后续研究和工程应用提供参考。总体上，pH对Anammox菌生长和代谢的直接影响以及pH变化带来的游离基质毒性抑制不容忽视，冷休克蛋白则可以一定程度上消除低温对Anammox菌的负面影响。此外 ...
张烤明, 邓岳鹏, 邹杰, 刘志泉, 胡春, 王铸   +5 more
doaj   +2 more sources

Utilização de reator de biodiscos para tratamento de efluentes com altas concentrações de nitrogênio [PDF]

, 2008
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaA utilização dos processos convencionais da nitrificação e desnitrificação oferece algumas limitações quando se objetiva o ...
Philips, Angelina Maria de Lima
core  

Avaliação de estratégias de aeração e influência da matéria orgânica no desempenho do processo de desamonificação [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.A suinocultura é conhecida por seu potencial poluidor elevado.
Coradi, Michaela
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