Fungal pellets immobilized bacterial bioreactor for efficient nitrate removal at low C/N wastewater

Z Zheng, A Ali, J Su, T Huang, Y Wang, S Zhang - Bioresource technology, 2021 - Elsevier
In this study, fungal pellets immobilized denitrifying Pseudomonas stutzeri sp. GF3 was
cultivated to establish a bioreactor. The denitrification effect of fixed bacteria with fungal …

Nitrate removal from low C/N wastewater at low temperature by immobilized Pseudomonas sp. Y39-6 with versatile nitrate metabolism pathways

D Zhang, Y Liu, Y Han, Y Zhang, X Jia, W Li, D Li… - Bioresource …, 2021 - Elsevier
For solving the challenge in nitrate removal from low C/N wastewater at low temperature,
Pseudomonas sp. Y39-6 was isolated and used in nitrate removal. It showed aerobic …

Nitrogen reduction by aerobic denitrifying fungi isolated from reservoirs using biodegradation materials for electron donor: Capability and adaptability in the lower C/N …

H Zhang, H Li, M Ma, B Ma, H Liu, L Niu, D Zhao… - Science of The Total …, 2023 - Elsevier
Biological denitrification was considered an efficient and environmentally friendly way to
remove the nitrogen in the water body. However, biological denitrification showed poor …

Pseudomonas stutzeri GF2 augmented the denitrification of low carbon to nitrogen ratio: possibility for sewage wastewater treatment

C Chen, A Ali, J Su, Y Wang, T Huang, J Gao - Bioresource Technology, 2021 - Elsevier
A denitrifying strain with high efficiency at low carbon to nitrogen (C/N) ratio of 2.0 was
isolated and characterized. It belongs to the genus Pseudomonas. Scanning electron …

Denitrification potential of sodium alginate gel beads immobilized iron–carbon, Zoogloea sp. L2, and riboflavin: performance optimization and mechanism

L Xu, A Ali, J Su, T Huang, Z Wang, Y Yang - Bioresource Technology, 2021 - Elsevier
A kind of gel beads loaded with iron–carbon powder (Fe–C), Zoogloea sp. L2, and riboflavin
(VB2) were prepared through cross–linking of sodium alginate (SA) to establish an …

Microbial communities variation analysis of denitrifying bacteria immobilized particles

L Hou, J Li, Y Liu - Process Biochemistry, 2019 - Elsevier
The aim of this study was to investigate the denitrification performance and analyze the
variation of microbial communities in immobilized particles which used in real municipal …

Nitrogen removal from synthetic wastewater using single and mixed culture systems of denitrifying fungi, bacteria, and actinobacteria

W Wang, L Cao, H Tan, R Zhang - Applied microbiology and …, 2016 - Springer
The aim of this study was to investigate the effects of single and mixed culture of denitrifying
fungi, bacteria, and actinobacteria on nitrogen removal and N 2 O emission in treatment of …

Removal of nitrate using Paracoccus sp. YF1 immobilized on bamboo carbon

Y Liu, L Gan, Z Chen, M Megharaj, R Naidu - Journal of hazardous …, 2012 - Elsevier
Paracoccus sp. strain YF1 immobilized on bamboo carbon was developed for the
denitrification. The results show that denitrification was significantly improved using …

Screening and characterization of an aerobic nitrifying-denitrifying bacterium from activated sludge

X Qiu, T Wang, X Zhong, G Du, J Chen - Biotechnology and Bioprocess …, 2012 - Springer
Taking advantage of the good biocompatibility and high efficiency of nitrogen removal with
microbes, nitrifying and denitrifying bacteria, are becoming increasingly more widely used …

Efficient total nitrogen removal from wastewater by Paracoccus denitrificans DYTN‐1

Y Zhao, W Lu, Y Liu, J Wang, S Zhou… - Letters in applied …, 2020 - academic.oup.com
Bioaugmentation is an effective treatment method to reduce nitrogenous pollutants from
wastewater. A strain of DYTN‐1, which could effectively remove TN from sewage, was …