Effective biological nitrogen removal treatment processes for domestic wastewaters with low C/N ratios: a review

SP Sun, CP Nàcher, B Merkey, Q Zhou… - Environmental …, 2010 - liebertpub.com
Discharge of nitrogenous components to water bodies can cause eutrophication,
deterioration of water quality, toxicity to aquatic life, and pose a potential hazard to human …

Pathways and organisms involved in ammonia oxidation and nitrous oxide emission

J Guo, Y Peng, S Wang, B Ma, S Ge… - Critical reviews in …, 2013 - Taylor & Francis
Ammonia oxidation is a central step in the global nitrogen cycle that involves several
different-conditions and metabolic bioprocesses, including aerobic versus anaerobic …

Heterotrophic nitrification and aerobic denitrification by the bacterium Pseudomonas stutzeri YZN-001

J Zhang, P Wu, B Hao, Z Yu - Bioresource technology, 2011 - Elsevier
A strain YZN-001 was isolated from swine manure effluent and was identified as
Pseudomonas stutzeri. It can utilise not only nitrate and nitrite, but also ammonium. The …

Comparison of polyurethane foam and biodegradable polymer as carriers in moving bed biofilm reactor for treating wastewater with a low C/N ratio

L Chu, J Wang - Chemosphere, 2011 - Elsevier
This paper presents a comparison between two different materials used as carriers: inert
polyurethane (PU) foam and biodegradable polymer polycaprolactone (PCL) particles for …

Long-term effect of dissolved oxygen on partial nitrification performance and microbial community structure

J Guo, Y Peng, S Wang, Y Zheng, H Huang… - Bioresource …, 2009 - Elsevier
In this study, the performance of partial nitrification via nitrite and microbial community
structure were investigated and compared in two sequencing batch reactors (SBR) with …

Simultaneous nitrogen and carbon removal from wastewater at different operating conditions in a moving bed biofilm reactor (MBBR): process modeling and …

AAL Zinatizadeh, E Ghaytooli - Journal of the Taiwan Institute of Chemical …, 2015 - Elsevier
In this study, a moving bed biofilm reactor (MBBR) was examined removing organic carbon
and nitrogen from municipal wastewater through simultaneous nitrification and denitrification …

Nitrogen removal using biodegradable polymers as carbon source and biofilm carriers in a moving bed biofilm reactor

L Chu, J Wang - Chemical Engineering Journal, 2011 - Elsevier
Biodegradable polymer (PCL) was used as both solid carbon source and biofilm carriers to
remove nitrogen from wastewater with a low C/N ratio by simultaneous nitrification and …

Properties of sediment dissolved organic matter respond to eutrophication and interact with bacterial communities in a plateau lake

S Li, J Fang, X Zhu, RGM Spencer… - Environmental …, 2022 - Elsevier
Sediment dissolved organic matter (DOM) in inland waters is commonly affected by
environmental changes. However, knowledge about how sediment DOM responds to …

Aerobic denitrification by novel isolated strain using NO2-–N as nitrogen source

C Wan, X Yang, DJ Lee, M Du, F Wan, C Chen - Bioresource Technology, 2011 - Elsevier
Biological denitrification reaction can be achieved under aerobic environment. Few aerobic
denitrifiers using nitrite as sole nitrogen source were identified. Using nitrite as the sole …

Characterization of sediment bacterial communities in plain lakes with different trophic statuses

W Huang, X Chen, X Jiang, B Zheng - Microbiologyopen, 2017 - Wiley Online Library
Sediment microbial communities play an important role in lake trophic status. This study
determined millions of Illumina reads (16S rRNA gene amplicons) to compare the bacterial …