Microbial community and metabolic characteristics evaluation in start-up stage of electro-enhanced SBR for aniline wastewater treatment

J Feng, Q Zhang, B Tan, M Li, H Peng, J He… - Journal of Water …, 2022 - Elsevier
An electro-enhanced sequencing batch reactor (E-SBR) was constructed to treat 400 mg/L
aniline wastewater and realized system rapid start-up. The aniline degradation efficiency …

High treatment effectiveness for secondary effluent in Fe–C microelectrolysis constructed wetlands with electron donor supplementation

B Ji, M Jiang, Y Yang, S Deng, J Chen… - Journal of Cleaner …, 2022 - Elsevier
The deep purification of secondary effluent from wastewater treatment plants (WWTPs) is
essential for protecting the receiving water environment. Recently, iron-carbon materials …

Preparation and characterization of molybdenum disulfide–Sodium alginate/Antarctic krill protein composite fiber for dye adsorption

Q Yao, J Guo, F Guan, Q Yang, X Zhang, Y Xu… - Colloids and Surfaces A …, 2023 - Elsevier
The dyeing and finishing industry inevitably produces a large amount of wastewater, and
how to treat pollutants such as methylene blue (MB) in the wastewater is a huge challenge …

[HTML][HTML] Single-chamber microbial electrosynthesis reactor for nitrate reduction from waters with a low-electron donors' concentration: From design and set-up to the …

R Lust, J Nerut, SS Gadegaonkar, K Kasak… - Frontiers in …, 2022 - frontiersin.org
Microbial electrosynthesis is a promising solution for removing nitrate from water with a low
concentration of electron donors. Three single-chamber microbial electrosynthesis reactors …

The key factor in High Pressure Hydrogenotrophic Denitrification: Hydrogen partial pressure

J Zhou, L Ding, M Shi, REF Lindeboom… - Journal of Water Process …, 2022 - Elsevier
In the envisaged hydrogen economy, H 2 could be an interesting alternative electron donor
for the denitrification of drinking water or wastewater. The main obstacle to engineering the …

[HTML][HTML] Nutrient Dynamics and Ecosystem Metabolism of Megacity Rivers: Influence of Elevated Nutrient Concentrations in Beijing's Waterways

M Zhang, RA Francis, MA Chadwick - Water, 2022 - mdpi.com
This study evaluated nutrient flux (nitrate (NO3−), ammonium (NH4+), phosphate (PO43−),
and dissolved organic carbon (DOC) at the sediment-water interface and river ecosystem …

Study on the Effect of Iron-Carbon Micro-electrolysis Process on the Removal of Nitrogen and Phosphorus from Rural Domestic Wastewater with Low Carbon to …

X Liang, D Wang, M Li, D Liu, J Han, Q Wei… - Water, Air, & Soil …, 2023 - Springer
To study the removal of nitrogen and phosphorus from low C/N ratio rural domestic sewage
by Fe–C mixed fillers, in this study, a laboratory-scale iron-carbon microelectronics system …

Nano α-Fe2O3 Self-Assembled Hybrid Biofilm Boosts Hydrogen Autotrophic Denitrification in a Three-Dimensional Biofilm Electrode Reactor

WP Zhu, J Deng, ZJ Chen, JC Li, J Xu - ACS ES&T Engineering, 2023 - ACS Publications
The performance of three-dimensional biofilm electrode reactors (3D-BERs) in hydrogen
autotrophic denitrification is determined by electroactive biofilms. Herein, a self-assembled …