Influence of salinity on microorganisms in activated sludge processes: a review

H He, Y Chen, X Li, Y Cheng, C Yang… - International …, 2017 - Elsevier
The use of seawater and production of some chemicals produce a lot of saline wastewater.
There are many treatment technologies for treating saline wastewater, such as physical …

A critical review on saline wastewater treatment by membrane bioreactor (MBR) from a microbial perspective

X Tan, I Acquah, H Liu, W Li, S Tan - Chemosphere, 2019 - Elsevier
This work has reviewed from a microbial perspective and listed the typical studies on MBR
techniques for saline wastewater treatments. When the salinity of influent is lower than 10 …

Nitrogen removal pathway and dynamics of microbial community with the increase of salinity in simultaneous nitrification and denitrification process

Z Xia, Q Wang, Z She, M Gao, Y Zhao, L Guo… - Science of the Total …, 2019 - Elsevier
In this study, simultaneous nitrification and denitrification (SND) process was successfully
established in a hybrid sequencing batch biofilm reactor (HSBBR). High removal efficiency …

Successional dynamics of molecular ecological network of anammox microbial communities under elevated salinity

T Ya, S Du, Z Li, S Liu, M Zhu, X Liu, Z Jing, R Hai… - Water Research, 2021 - Elsevier
Response of microbial interactions to environmental perturbations has been a central issue
in wastewater treatment system. However, the interactions among anammox microbial …

Effect of salinity on removal performance and activated sludge characteristics in sequencing batch reactors

Y Chen, H He, H Liu, H Li, G Zeng, X Xia… - Bioresource Technology, 2018 - Elsevier
The removal performance, activated sludge characteristics and microbial community in
sequencing batch reactors (SBRs) were studied at salinity ranging from 0 to 20 g/L. Results …

Effects of COD/TN ratio on nitrogen removal efficiency, microbial community for high saline wastewater treatment based on heterotrophic nitrification-aerobic …

Z Pan, J Zhou, Z Lin, Y Wang, P Zhao, J Zhou… - Bioresource …, 2020 - Elsevier
High salinity and high organic concentration impose negative impacts on autotrophic
nitrification, which hinders efficient nitrogen removal. To achieve efficient nitrogen removal …

An overview of deploying membrane bioreactors in saline wastewater treatment from perspectives of microbial and treatment performance

TND Cao, XT Bui, LT Le, BT Dang, DPH Tran… - Bioresource …, 2022 - Elsevier
The discharged saline wastewater has severely influenced the aquatic environment as the
treatment performance of many wastewater treatment techniques is limited. In addition, the …

Enrichment of DNRA bacteria in a continuous culture

EM Van Den Berg, U Van Dongen, B Abbas… - The ISME …, 2015 - academic.oup.com
Denitrification and dissimilatory nitrate reduction to ammonium (DNRA) are competing
microbial nitrate-reduction processes. The occurrence of DNRA has been shown to be …

Achieving Long-Term Stability of Partial Nitrification and Autotrophic Denitrification in an MABR via Sulfide Dosing

YL Han, ZC Wu, BE Rittmann… - Environmental Science & …, 2024 - ACS Publications
While partial nitrification (PN) has the potential to reduce energy for aeration, it has proven to
be unstable when treating low-strength wastewater. This study introduces an innovative …

Nitrogen removal from high-saline municipal wastewater via anammox-based process driven by both nitritation and denitratation

W Li, Q Zhang, J Li, R Gao, C Kao, X Li… - Chemical Engineering …, 2023 - Elsevier
Nitrogen removal from saline municipal wastewater has recently attracted attention; thus,
developing energy-efficient technology such as anaerobic ammonium oxidation (anammox) …