Recent advances in nitrogen removal from landfill leachate using biological treatments–A review

L Miao, G Yang, T Tao, Y Peng - Journal of environmental management, 2019 - Elsevier
Landfill leachate, generated from the wastes in a landfill, is a type of wastewater with high
concentrations of ammonia and organics, causing a serious environmental pollution …

[PDF][PDF] A threshold selection method from gray-level histograms

N Otsu - Automatica, 1975 - dspace.tul.cz
Summary 16S rRNA-targeted oligonucleotide probes for eubacteria (EUB338), ammonium-
oxidizing bacteria (Nsm156) and nitrite-oxidizing bacteria (Nb1000) were used for the rapid …

Candidatus Accumulibacter use fermentation products for enhanced biological phosphorus removal

L Chen, G Wei, Y Zhang, K Wang, C Wang, X Deng… - Water Research, 2023 - Elsevier
Previous research suggested that two major groups of polyphosphate-accumulating
organisms (PAOs), ie, Ca. Accumulibacter and Tetrasphaera, play cooperative roles in …

Advances in enhanced biological phosphorus removal: from micro to macro scale

A Oehmen, PC Lemos, G Carvalho, Z Yuan, J Keller… - Water research, 2007 - Elsevier
The enhanced biological phosphorus removal (EBPR) process has been implemented in
many wastewater treatment plants worldwide. While the EBPR process is indeed capable of …

[KNJIGA][B] Manual on the causes and control of activated sludge bulking, foaming, and other solids separation problems

D Jenkins, MG Richard, GT Daigger - 2003 - taylorfrancis.com
The most common activated sludge operating problems causing poor plant performance are
related to solids separation. Especially common are bulking and foaming. Without a proper …

Microbiology and biochemistry of the enhanced biological phosphate removal process

T Mino, MCM Van Loosdrecht, JJ Heijnen - Water research, 1998 - Elsevier
This paper reviews microbiological and biochemical aspects of the enhanced biological
phosphate removal (EBPR) process. The discussion includes: microorganisms responsible …

The microbiology of biological phosphorus removal in activated sludge systems

RJ Seviour, T Mino, M Onuki - FEMS microbiology reviews, 2003 - academic.oup.com
Activated sludge systems are designed and operated globally to remove phosphorus
microbiologically, a process called enhanced biological phosphorus removal (EBPR). Yet …

Bacterial community composition and function in sewage treatment systems

M Wagner, A Loy - Current opinion in biotechnology, 2002 - Elsevier
The application of modern molecular techniques has led to the identification, in situ
quantification, and partial ecophysiological characterisation of bacteria responsible for …

Production of polyhydroxyalkanoates by mixed culture: recent trends and biotechnological importance

H Salehizadeh, MCM Van Loosdrecht - Biotechnology advances, 2004 - Elsevier
Polyhydroxyalkanoates (PHAs) are the polymers of hydroxyalkanoates that accumulate as
carbon/energy or reducing-power storage material in various microorganisms. PHAs have …

Simultaneous nitrification, denitrification, and phosphorus removal in a lab‐scale sequencing batch reactor

RJ Zeng, R Lemaire, Z Yuan… - Biotechnology and …, 2003 - Wiley Online Library
Simultaneous nitrification and denitrification (SND) via the nitrite pathway and anaerobic–
anoxic‐enhanced biological phosphorus removal (EBPR) are two processes that can …