Results 61 to 70 of about 5,631,350 (190)

Microbial diversity and gene abundance in denitrifying bioreactors: A comparison of the woodchip surface biofilm versus the interior wood matrix

Journal of Environmental Quality, Volume 53, Issue 5, Page 565-576, September/October 2024.
Abstract Excessive amounts of nitrogen (N) and phosphorus (P) can lead to eutrophication in water sources. Woodchip bioreactors have shown success in removing N from agricultural runoff, but less is known regarding P removal. Woodchip bioreactors are subsurface basins filled with woodchips installed downgradient of agricultural land to collect and ...
Katie L. Duggan DiDominic, James P. Shapleigh, M. Todd Walter, Y. Samuel Wang, Matthew C. Reid, John M. Regan   +5 more
wiley   +1 more source

Harnessing green microbiology for sustainable water management, agriculture, and energy generation: Current advances and future prospects

World Water Policy, Volume 10, Issue 3, Page 649-697, August 2024.
Abstract This article presents an in‐depth overview of recent developments and prospects in utilizing green microbiology for sustainable water management. It highlights its vital role across various aspects of water management while underscoring its significance for global development. This article delves deep into microbial processes integral to water
Adenike A. Akinsemolu, Helen Onyeaka, Foluke V. Arijeniwa   +2 more
wiley   +1 more source

Enhanced biological phosphorus removal in a semifull-scale SBBR

, 2001
A 17 m3 Sequencing Batch Biofilm Reactor (SBBR) was operated for enhanced biological phosphorus removal and nitrification for a period of 384 days.
P. A. Wilderer, E. Arnold, P. Arnz
core   +1 more source

Newly Isolated Priestia megaterium LAMA1607 for Enhanced Biological Phosphorus Removal: A Genomic and Functional Characterization

Frontiers in Bioscience-Elite
Background: Enhanced biological phosphorus removal (EBPR) systems utilize phosphorus-accumulating organisms (PAOs) to remove phosphorus from wastewater since excessive phosphorus in water bodies can lead to eutrophication.
Maria Eduarda Castro do Nascimento, Letícia Coelho Montagna, Laíza Manfroi, Yan de Oliveira Laaf, Luigi Ferrazza Maiochi, Marcus Adonai Castro da Silva, André Oliveira de Souza Lima   +6 more
doaj   +1 more source

Effects of matrix types on formation and transformation of energy-accumulating substances in enhanced biological phosphorus removal (EBPR)

Cellular and Molecular Biology, 2016
Enhanced biological phosphorus removal (EBPR) has been widely used in wastewater treatment. In this study, a laboratory investigation of activated sludge in A/O-SBR reactor was conducted to probe the effects of the matrix types on EBPR polyphosphate, intracellular polysaccharide, polyhydroxyalkanoates (PHA) formation and transformation.
D, Li, Z, Fang, X, Long, R, Tang, S, Di
openaire   +3 more sources

Automated data transfer for digital twin applications: Two case studies

Water Environment Research, Volume 96, Issue 7, July 2024.
This paper showcases two case studies for automated data transfer in digital twins. One uses a tailor‐made infrastructure for data transfer between the facility and digital twin, the other uses edge computing. The digital twin objective should determine the required simulation frequency and, thus, sets boundaries on suitable implementation methods ...
Hanna Molin, Christoffer Wärff, Erik Lindblom, Magnus Arnell, Bengt Carlsson, Per Mattsson, Jonas Bäckman, Ulf Jeppsson   +7 more
wiley   +1 more source

Global Sensitivity Analysis of Metabolic Models for Phosphorus Accumulating Organisms in Enhanced Biological Phosphorus Removal

Frontiers in Bioengineering and Biotechnology, 2019
The aim of this study was to identify, quantify and prioritize for the first time the sources of uncertainty in a mechanistic model describing the anaerobic-aerobic metabolism of phosphorus accumulating organisms (PAO) in enhanced biological phosphorus ...
Minh Nguyen Quang, Tim Rogers, Jan Hofman, Ana B. Lanham   +3 more
doaj   +1 more source

Real-time monitoring of enhanced biological phosphorus removal in a multistage EBPR-MBBR using a soft-sensor for phosphates

Journal of Water Process Engineering, 2020
Abstract Enhanced biological phosphorus removal (EBPR) from municipal wastewater has been achieved in a multistage Moving Bed Biofilm Reactor (MBBR) configuration. The process operations can be further optimized by real-time monitoring of water quality parameters in the individual chambers of the EBPR-MBBR process.
Abhilash M. Nair, Blanca M. Gonzalez-Silva, Finn Aakre Haugen, Harsha Ratnaweera, Stein W. Østerhus   +4 more
openaire   +3 more sources

Research progress of anaerobic ammonium oxidation (Anammox) process based on integrated fixed‐film activated sludge (IFAS)

Environmental Microbiology Reports, Volume 16, Issue 2, April 2024.
This study reviews the integrated fixed‐film activated sludge (IFAS) coupled anaerobic ammonium oxidation (Anammox) process including partial nitrification anammox, simultaneous partial nitrification anammox and denitrification, and partial denitrification anammox.
Guang Li, Yunyong Yu, Xingyu Li, Hongsheng Jia, Xiaoning Ma, Prince Atta Opoku   +5 more
wiley   +1 more source

Biological recovery of phosphorus (BioP‐Rec) from wastewater streams using brewer's yeast on pilot‐scale

Engineering in Life Sciences, Volume 24, Issue 2, February 2024.
Abstract Most recent advances for phosphorus (P) recovery using brewery yeast on laboratory scale were used to scale up to a pilot‐scale process (BioP‐Rec module) and applied in a full‐scale wastewater treatment plant (WWTP). A P balance was established for WWTP Markranstädt according to two thresholds: (1) the economic feasibility threshold for P ...
Vedran Vučić, Hauke Harms, Susann Müller   +2 more
wiley   +1 more source