51   Artículos

 
en línea
Shuya Wang, Fen Wang, Ruying Li and Min Ji    
To investigate the treatment performance of employing the anaerobic ammonia oxidation (anammox) biofilm process to treat the iron-containing industrial wastewater with a low carbon?nitrogen ratio and obtain an optimal condition, the effects of elevated e... ver más
Revista: Water    Formato: Electrónico

 
en línea
Chunzhong Wei and Wenjie Zhang    
Anammox bacteria can remove ammonium directly, which is different from what was previously believed. This is an important process for the global nitrogen cycle. Anammox bacteria were first identified in sewage treatment systems and were later proven to e... ver más
Revista: Water    Formato: Electrónico

 
en línea
Zhaoxu Peng, Minghui Liu, Tingmei Li, Wangcheng Zhang, Yanpeng Wang, Luji Yu and Jiantao Ji    
Given increasingly prominent environmental issues, there is a pressing need to satisfy more stringent emission standards for wastewater treatment plants (WWTP) while concurrently prioritizing energy conservation; a new up-flow layered nitrogen removal fi... ver más
Revista: Water    Formato: Electrónico

 
en línea
Paulina Vilela, Kijeon Nam and Changkyoo Yoo    
Partial nitritation (PN) coupled with the anaerobic ammonium oxidation (Anammox) process has improved ammonium removal in wastewater treatment plants (WWTPs). The operation conditions of this process, i.e., the dissolved oxygen (DO) and the influent ammo... ver más
Revista: Water    Formato: Electrónico

 
en línea
Justin G. Morrissy, Matthew J. Currell, Suzie M. Reichman, Aravind Surapaneni, Mallavarapu Megharaj, Nicholas D. Crosbie, Daniel Hirth, Simon Aquilina, William Rajendram and Andrew S. Ball    
Aquifers provide integral freshwater resources and host ecosystems of largely uncharacterized, truncated endemic microorganisms. In recent history, many aquifers have become increasingly contaminated from various anthropogenic sources. To better understa... ver más
Revista: Water    Formato: Electrónico

 
en línea
Lin Gao, Chen Liu, Mingcong Li and Xianbiao Lin    
Nitrate (NO3-) dissimilatory reduction processes (denitrification, anammox and dissimilatory NO3- reduction to ammonium (DNRA)) in estuarine and coastal ecosystems play a crucial role in regulating reactive nitrogen loadings. However, nitrate reduction p... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Mingchuan Zhang, Xi Chen, Xinyang Xu, Zhongtian Fu and Xin Zhao    
After the anaerobic digestion of livestock manure, high concentrations of nutrients still remain. Treatment of livestock wastewater through partial nitrification coupled with anaerobic ammonium oxidation (ANAMMOX) could be a useful technology depending o... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Yun Zhang, Feng Liu, Yidong Lin, Lei Sun, Xinru Guo, Shuai Yang and Jinlong He    
This paper studies the effects of planting plants and coupled microbial fuel cells (MFCs) on the decontamination capacity and purification mechanism of constructed wetlands (CWs). Four systems were set, namely CW-without plants (A1), CW-with plants (A2),... ver más
Revista: Water    Formato: Electrónico

 
en línea
Jiaqing Tao, Ying Zhang, Ting Zhang, Zhaoyang You, Kinjal J. Shah and Hyunook Kim    
Constructed wetlands have been applied to micro-polluted rivers and lakes. However, they often show poor nitrogen removal efficiency due to insufficient carbon sources for complete denitrification in the waters. In this study, a vertical-flow wetland sys... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Daniel M. Alongi    
High mangrove productivity is sustained by rapid utilization, high retention efficiency and maximum storage of nutrients in leaves, roots, and soils. Rapid microbial transformations and high mineralization efficiencies in tandem with physiological mechan... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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