The Phylogeny, Biodiversity, and Ecology of the Chloroflexi in Activated Sludge

LBM Speirs, DTF Rice, S Petrovski… - Frontiers in …, 2019 - frontiersin.org
It is now clear that several of the filamentous bacteria in activated sludge wastewater
treatment plants globally, are members of the phylum Chloroflexi. They appear to be more …

[HTML][HTML] Re-evaluating the microbiology of the enhanced biological phosphorus removal process

PH Nielsen, SJ McIlroy, M Albertsen… - Current opinion in …, 2019 - Elsevier
Highlights•Among PAOs, the genera Tetrasphaera and Ca. Accumulibacter are both
important in full-scale plants.•GAOs do not appear to be a real problem in full-scale EBPR …

Connecting structure to function with the recovery of over 1000 high-quality metagenome-assembled genomes from activated sludge using long-read sequencing

CM Singleton, F Petriglieri, JM Kristensen… - Nature …, 2021 - nature.com
Microorganisms play crucial roles in water recycling, pollution removal and resource
recovery in the wastewater industry. The structure of these microbial communities is …

Genome-centric metagenomic insights into the role of Chloroflexi in anammox, activated sludge and methanogenic reactors

P Bovio-Winkler, LD Guerrero, L Erijman, P Oyarzúa… - BMC microbiology, 2023 - Springer
Abstract Background The phylum Chloroflexi is highly abundant in a wide variety of
wastewater treatment bioreactors. It has been suggested that they play relevant roles in …

Carbon uptake bioenergetics of PAOs and GAOs in full-scale enhanced biological phosphorus removal systems

L Chen, H Chen, Z Hu, Y Tian, C Wang, P Xie, X Deng… - Water Research, 2022 - Elsevier
This work analyzed, for the first time, the bioenergetics of PAOs and GAOs in full-scale
wastewater treatment plants (WWTPs) for the uptake of different carbon sources. Fifteen …

Nitrite accumulation, denitrification kinetic and microbial evolution in the partial denitrification process: the combined effects of carbon source and nitrate concentration

M Zhang, Y Tan, Y Fan, J Gao, Y Liu, X Lv, L Ge… - Bioresource …, 2022 - Elsevier
The combined effects of carbon source (HAc, HPr, Glu, Glu+ HAc) and nitrate concentration
(40, 80 mg/L labeling as R 40, R 80) on partial denitrification (PD) were discussed at C/N …

[HTML][HTML] Organic substrate diffusibility governs microbial community composition, nutrient removal performance and kinetics of granulation of aerobic granular sludge

M Layer, A Adler, E Reynaert, A Hernandez, M Pagni… - Water research X, 2019 - Elsevier
Basic understanding of formation of aerobic granular sludge (AGS) has mainly been derived
from lab-scale systems with simple influents containing only highly diffusible volatile fatty …

The phylogeny, ecology and ecophysiology of the glycogen accumulating organism (GAO) Defluviicoccus in wastewater treatment plants

AM Maszenan, I Bessarab, RBH Williams, S Petrovski… - Water Research, 2022 - Elsevier
This comprehensive review looks critically what is known about members of the genus
Defluviicoccus, an example of a glycogen accumulating organism (GAO), in wastewater …

[HTML][HTML] Glycerol conversion by aerobic granular sludge

A Elahinik, M Haarsma, B Abbas, M Pabst, D Xevgenos… - Water Research, 2022 - Elsevier
Glycerol is abundantly present in wastewater from industries such as biodiesel production
facilities. Glycerol is also a potential carbon source for microbes that are involved in …

Design, operation and technology configurations for enhanced biological phosphorus removal (EBPR) process: a review

P Izadi, P Izadi, A Eldyasti - Reviews in Environmental Science and Bio …, 2020 - Springer
Phosphorus as a fundamental element for growth and metabolism of living organisms, yet
problematic to water quality, is an irreplaceable component. Application of enhanced …