Issues

Select Year

Issue

In this Issue

Research Articles

Research Articles

Nitrification as a source of soluble organic substrate in biological treatment

Bruce E. Rittmann; John M. Regan; David A. Stahl

Abstract

View article

PDF

Nitrification inhibition – a method for the estimation of actual maximum autotrophic growth rates in activated sludge systems

O. Nowak; P. Schweighofer; K. Svardal

Abstract

View article

PDF

Assessment of nitrification-denitrification potential of istanbul domestic wastewaters

Derin Orhon; Seval Sözen; Emine Ubayo

Abstract

View article

PDF

High rate and compact single sludge pre-denitrification process for retrofit

Hiroyshi Emori; Hiroki Nakamura; Tatsuo Sumino; Tadashi Takeshima; Katsuzo Motegi ...

Abstract

View article

PDF

Nitrogen elimination from sludge treatment reject water – comparison of the steam-stripping and denitrification processes

Burkhard Teichgräber; Andreas Stein

Abstract

View article

PDF

Primary fermentation of soluble and particulate organic matter for wastewater treatment

Ricardo Françi GonÇalves; Anne Catherine Charlier; François Sammut

Abstract

View article

PDF

Nitrogen removal efficiency and capacity in biofilms with biologically hydrolysed sludge as a carbon source

A. Æsøy; H. Ødegaard

Abstract

View article

PDF

The effects of external carbon loading on nitrogen removal in sequencing batch reactors

N. F. Y. Tam; G. L. W. Leung; Y. S. Wong

Abstract

View article

PDF

A comparison between ethanol and methanol as carbon sources for denitrification

Magnus Christensson; Ewa Lie; Thomas Welander

Abstract

View article

PDF

Influence of dissolved oxygen and oxidation–reduction potential on the denitrification rate of activated sludge

Ewa Lie; Thomas Welander

Abstract

View article

PDF

Nitrogen removal in activated sludge systems including denitrification in secondary clarifiers

H. Siegrist; W. Gujer

Abstract

View article

PDF

Synthesis of denitrification enzymes in activated sludge: modelling with structured biomass

D. Wild; R. von Schulthess; W. Gujer

Abstract

View article

PDF

Nitric and nitrous oxides from denitrifying activated sludge at low oxygen concentration

R. von Schulthess; D. Wild; W. Gujer

Abstract

View article

PDF

Production of nitrous oxide gas during nitrification of wastewater

H. Zheng; K. Hanaki; T. Matsuo

Abstract

View article

PDF

Study on nitrified liquor recycling process operations using polyurethane foam sponge cubes as a biomass support medium

H. Deguchi; M. Kashiwaya

Abstract

View article

PDF

Denitrification and neutralization with an electrochemical and biological reactor

Y. Sakakibara; K. Araki; T. Tanaka; T. Watanabe; M. Kuroda

Abstract

View article

PDF

Drinking water denitrification in a membrane bioreactor

B. Delanghe; F. Nakamura; H. Myoga; Y. Magara; E. Guibal

Abstract

View article

PDF

Acetylene inhibition for measuring denitrification rates in activated sludge

Sara Hallin; Mikael Pell

Abstract

View article

PDF

A test method to determine inhibition of nitrification by industrial wastewaters

B. Böhm

Abstract

View article

PDF

Upgrading of existing trickling filter plants for denitrification

G. F. Mehlhart

Abstract

View article

PDF

Denitrification in trickling filters

Bernd Dorias; Peter Baumann

Abstract

View article

PDF

Genetic approach to enhanced biological phosphorus removal

Hisao Ohtake; Katsufumi Yamada; Hardoyo; Ayako Muramatsu; Yuki Anbe ...

Abstract

View article

PDF

Effect of the anaerobic solids retention time on enhanced biological phosphorus removal

Yoshitaka Matsuo

Abstract

View article

PDF

Deterioration of enhanced biological phosphorus removal by the domination of microorganisms without polyphosphate accumulation

H. Satoh; T. Mino; T. Matsuo

Abstract

View article

PDF

The effect of fermentation products on enhanced biological phosphorus removal, polyphosphate storage, and microbial population dynamics

A. A. Randall; L. D. Benefield; W. E. Hill

Abstract

View article

PDF

Induction method of excess phosphate accumulation for phosphate removing bacteria isolated from anaerobic/aerobic activated sludge

Y. Ubukata; S. Takii

Abstract

View article

PDF

Some physiological characteristics of a phosphate removing bacterium isolated from anaerobic/aerobic activated sludge

Y. Ubukata

Abstract

View article

PDF

Dynamics of phosphorus and organic substrates in anaerobic and aerobic phases of a sequencing batch reactor

A. Carucci; M. Majone; R. Ramadori; S. Rossetti

Abstract

View article

PDF

Selecting soil amendment materials for removal of phosphorus

K. C. Cheung; T. H. Venkitachalam; W. D. Scott

Abstract

View article

PDF

Study on phosphorus removal using a new coagulation system

Weimin Xie; Masao Kondo; Yuzuru Naito

Abstract

View article

PDF

Effect of nitrate on phosphorus release in biological phosphorus removal systems

T. Kuba; A. Wachtmeister; M. C. M. van Loosdrecht; J. J. Heijnen

Abstract

View article

PDF

Interactions between biological and physico-chemical mechanisms in biological phosphate elimination

P. Ch. Witt; F. Grabowski; H. H. Hahn

Abstract

View article

PDF

Phosphate release of sludges from enhanced biological p-removal during digestion

Norbert Jardin; H. Johannes Pöpel

Abstract

View article

PDF

Circulation of phosphorus in a system with biological p-removal and sludge digestion

U. Nyberg; H. Aspegren; B. Andersson; P. Elberg Jorgensen; J. la Cour Jansen

Abstract

View article

PDF

Biological nitrogen and phosphorus removal in an anaerobic/anoxic sequencing batch reactor with separated biofilm nitrification

G. Bortone; F. Malaspina; L. Stante; A. Tilche

Abstract

View article

PDF

Efficient biological nutrient removal in high strength wastewater using combined anaerobic–sequencing batch reactor treatment

K. Subramaniam; P. F. Greenfield; K. M. Ho; M. R. Johns; J. Keller

Abstract

View article

PDF

Influence of the addition of precipitants on the biological phosphorus elimination in a pilot plant

I. Röske; Chr. Schönborn

Abstract

View article

PDF

Prediction of the performance of enhanced biological phosphorus removal plants

M. Maurer; W. Gujer

Abstract

View article

PDF

Modelling of the carrousel plant

Ján Derco; Milan Králik; Miroslav Hutnan; Igor Bodík; Rastislav Cernák

Abstract

View article

PDF

Performance and model calibration of R-D-N processes in pilot plant

A. de la Sota; L. Larrea; L. Novak; P. Grau; M. Henze

Abstract

View article

PDF

Nutrient removal using cyanobacteria (phormidium bohneri): experimental results with a batch reactor

Paul Lessard; Daniel Proulx; Joël de la Noüe

Abstract

View article

PDF

Wastewater inorganic N and P removal by immobilized chlorella vulgaris

N. F. Y. Tam; P. S. Lau; Y. S. Wong

Abstract

View article

PDF

Cover Image

Cover Image

All Issues

Issues

Research Articles

Cover Image

Email alerts

This Feature Is Available To Subscribers Only