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Issue
January - Volume 23, Issue 1-3, Pages 1 - 553
February - Volume 23, Issue 4-6, Pages 555 - 1136
April - Volume 23, Issue 7-9, Pages 1137 - 1722
May - Volume 23, Issue 10-12, Pages 1723 - 2237
July - Volume 24, Issue 1, Pages 1 - 106
July - Volume 24, Issue 2, Pages 1 - 433
August - Volume 24, Issue 3-4, Pages 1 - 447
September - Volume 24, Issue 5, Pages 1 - 256
September - Volume 24, Issue 6, Pages 1 - 353
October - Volume 24, Issue 7, Pages 1 - 294
October - Volume 24, Issue 8, Pages 1 - 281
November - Volume 24, Issue 9, Pages 1 - 364
November - Volume 24, Issue 10, Pages 1 - 351
December - Volume 24, Issue 11, Pages 1 - 284
December - Volume 24, Issue 12, Pages 1 - 268
Volume 23, Issue 4-6
February 1991
ISSN 0273-1223
EISSN 1996-9732
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Research Articles
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Research Articles
Kinetics of Nitrification Denitrification Biological Excess Phosphorus Removal Systems–A Review
M. C. Wentzel
;
G. A. Ekama
;
G. v. R. Marais
Abstract
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PDF
Evaluation of Biochemical Models for Biological Excess Phosphorus Removal
M. C. Wentzel
;
L. H. Lötter
;
G. A. Ekama
;
R. E. Loewenthal
;
G. v. R. Marais
Abstract
View article
PDF
The Concept of Phosphorus Storage Capability and its Implications for Design of Systems for Enhanced Biological Uptake of Phosphate
Movva Reddy
Abstract
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PDF
The Effect of Organic Compounds on Biological Phosphorus Removal
Z. H. Abu-ghararah
;
C. W. Randall
Abstract
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PDF
A New Procedure for Screening Feasibility of Biological Phosphorus Removal for a Wastewater
Shin Joh Kang
;
Timothy J. Astfalk
;
Christopher J. Englert
;
Royce R. Deline
Abstract
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PDF
Bio-P Removal from High Phosphorus Wastewaters: Pilot Testing Confirms Applicability of the Process
G. Filauro
;
R. Prati
;
C. Marchesini
;
A. Coppi
Abstract
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PDF
Combined Chemical and Biological Removal of Phosphate in Activated Sludge Plants
Laurraine H. Lötter
Abstract
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PDF
Phosphorus Fractionation of Activated Sludges from Modified Bardenpho Processes with and without Chemical Precipitant Supplementation
David W. de Haas
;
Harma A. Greben
Abstract
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PDF
Phosphorus Fixation in the Sludge Treatment System of a Biological Phosphorus Removal Process
N. Fujimoto
;
T. Mizuochi
;
Y. Togami
Abstract
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PDF
Basic Studies on Phosphorus Removal by the Contact Aeration Process Using Iron Contactors
S. Haruta
;
T. Takahashi
;
T. Nishiguchi
Abstract
View article
PDF
High Biological Nutrient Removal from Domestic Wastewater in Combination with Phosphorus Recycling
J. H. Rensink
;
E. Eggers
;
H. J. G. W. Donker
Abstract
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PDF
The Simultaneous Chemical Precipitation of Ammonium and Phosphate in the form of Magnesium-Ammonium-Phosphate
R. Schulze-Rettmer
Abstract
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PDF
Capabilities of Biological Nitrogen Removal Processes from Wastewater
M. Henze
Abstract
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PDF
Development of New Nitrogen Removal System Using Nitrifying Bacteria Immobilized in Synthetic Resin Pellets
Kazuhiro Tanaka
;
Minoru Tada
;
Takashi Kimata
;
Shouji Harada
;
Yuhko Fujii
...
Abstract
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PDF
Biological Denitrification of Waste Water from Wet Lime–Gypsum Flue Gas Desulphurization Plants
G. Holm Kristensen
;
S. E. Jepsen
Abstract
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PDF
Denitrification with Biogas as External Carbon Source
M. Werner
;
R. Kayser
Abstract
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PDF
Practical Performance of Nitrogen Removal in Small-Scale Sewage Treatment Plants Operated in Intermittent Aeration Mode
Jun Nakajima
;
Mitsumi Kaneko
Abstract
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PDF
Enhanced Nutrient Removal in Porous Biomass Carrier Sequencing Batch Reactor (PBCSBR)
Hang-Sik Shin
;
Hung-Suck Park
Abstract
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PDF
Nutrient Removal in a Reed Bed System
R. Haberl
;
R. Perfler
Abstract
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PDF
Study on Development of Phosphorus Removal Process by Contact Filtration
Kazuhiro Tanaka
;
Masanobu Aoki
;
Shousaku Takahashi
;
Shuichi Chida
;
Tsutomu Yasuda
...
Abstract
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PDF
Microbiological and Genetic Aspects of the Synthesis of Polyphosphate by Species of
Acinetobacter
R. C. Bayly
;
A. Duncan
;
J. W. May
;
M. Schembri
;
A. Semertjis
...
Abstract
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PDF
Population Dynamics of Bacteria for Phosphorus Removal in Sequencing Batch Reactor (SBR) Activated Sludge Processes
M. Okada
;
A. Murakami
;
C. K. Lin
;
Y. Ueno
;
T. Okubo
Abstract
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PDF
Influence of Nitrate on the Bacterial Flora of Activated Sludge under Anoxic Condition
Jun-ichi Takeuchi
Abstract
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PDF
Purification of Waste Water from the Paris Conurbation: Biological Removal of Nitrogen at the Valenton Purification Plant
Michel Gousailles
;
Jean-Marie Rovel
;
Roger Nicol
Abstract
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PDF
Design Considerations for Nutrient Removal Activated Sludge Plants
A. R. Pitman
Abstract
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PDF
Extension of a Large Trickling Filter Plant for Combined Nitrogen and Phosphorus Removal (Ejby Mølle Wastewater Treatment Plant, Odense, Denmark)
Knud Christensen
Abstract
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PDF
Energy Saving, High Biological Phosphorus Removal and Improvement of Sludge Settleability on Full-Scale Anaerobic–Aerobic Activated Sludge Process
Toshihiro Tanaka
;
Masayoshi Kitagawa
;
Eiichi Ohkubo
Abstract
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PDF
Pre-Precipitation Facilitates Nitrogen Removal without Tank Expansion
Ingemar Karlsson
;
Gunnar Smith
Abstract
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PDF
Full-Scale Experiences with Phosphate Crystallization in a Crystalactor®
E. Eggers
;
A. H. Dirkzwager
;
H. van der Honing
Abstract
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PDF
First Practical Experiences with Submerged Rope-Type Bio-Film Reactors for Upgrading and Nitrification
T. H. Lessel
Abstract
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PDF
Bulking Sludge Control–Progress, Practice and Problems
Orris E. Albertson
Abstract
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PDF
A Knowledge-Based Framework for the Diagnosis of Sludge Bulking in the Activated Sludge Process
W. T. Chan
;
Lawrence C. C. Koe
Abstract
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PDF
The Effect of Contact Tank Operation on Bulking Sludge and Biosorption Processes
J. H. Rensink
;
H. J. G. W. Donker
Abstract
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PDF
The Selector Effect on Filamentous Bulking in Long Sludge Age Activated Sludge Systems
D. M. D. Gabb
;
D. A. Still
;
G. A. Ekama
;
D. Jenkins
;
G. v. R. Marais
Abstract
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PDF
The Effect of Surfactants on
Nocardia
Foaming in Activated Sludge
Chu-Fei Ho
;
David Jenkins
Abstract
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PDF
The Roles of Intracellular Organic Storage Materials in the Selection of Microorganisms in Activated Sludge
T. Kohno
;
K. Yoshina
;
S. Satoh
Abstract
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PDF
Role of Glycogen as an Intracellular Carbon Reserve of Activated Sludge in the Competitive Growth of Filamentous and Non-Filamentous Bacteria
Y. Matsuzawa
;
T. Mino
Abstract
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PDF
Changes in Microfauna at the Time of Occurrence and Disappearance of Filamentous Bulking
M. Terashi
;
S. Hamada
Abstract
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PDF
Effect of Anaerobic Stabilization of Activated Sludge on its Production under Batch Conditions at Various S
o
/X
o
Ratios
P. Chudoba
;
J. J. Chevalier
;
J. Chang
;
B. Capdeville
Abstract
View article
PDF
Filamentous Bulking and Hindrance of Phosphate Removal Due to Sulfate Reduction in Activated Sludge
Ryoko Ikemoto Yamamoto
;
Tomoaki Komori
;
Saburo Matsui
Abstract
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PDF
Use of Isoprenoid Quinone Profiles to Study the Bacterial Community Structure and Population Dynamics in the Photosynthetic Sludge System
A. Hiraishi
;
Y. Morishima
;
H. Kitamura
Abstract
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PDF
Respiratory Inhibition of
Sphaerotilus
by Iron Compounds and the Distribution of the Sorbed Iron
contrib type
Abstract
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PDF
Isolation of Microorganisms Capable of Lysing the Filamentous Bacterium, “Type 021N” (Studies on Lytic Enzyme against the Filamentous Bacterium, “Type 021N”, Screening Studies)
J. Yaguchi
;
K. Chigusa
;
Y. Ohkubo
Abstract
View article
PDF
Control of the Growth of Filamentous Microorganisms Using Predacious Ciliated Protozoa
Y. Inamori
;
Y. Kuniyasu
;
R. Sudo
;
M. Koga
Abstract
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PDF
Pilot Plant Study on Microaerobic Self-Granulated Sludge Process (Multi-Stage Reversing Flow Bioreactor: MRB)
M. Takahashi
;
S. Kyosai
Abstract
View article
PDF
Self-Immobilization of Aerobic Activated Sludge–A Pilot Study of the Aerobic Upflow Sludge Blanket Process in Municipal Sewage Treatment
K. Mishima
;
M. Nakamura
Abstract
View article
PDF
Decomposition and Removal of Musty Odor Producing
Phormidium tenue
by Bacteria and Smaller Animals
Y. Inamori
;
T. Ouchiyama
;
N. Sugiura
;
R. Sudo
Abstract
View article
PDF
Population Dynamics of Phenol Degrading Microorganisms in Activated Sludge Process under the Stress of Phenolic Wastewater
M. Okada
;
T. Nakamura
;
H. Ito
;
A. Murakami
Abstract
View article
PDF
Activated Sludge Modelling and Simulation
Willi Gujer
;
Mogens Henze
Abstract
View article
PDF
Denitrification Kinetics in Biological Nitrogen and Phosphorus Removal Activated Sludge Systems Treating Municipal Waste Waters
J. A. Clayton
;
G. A. Ekama
;
M. C. Wentzel
;
G. v. R. Marais
Abstract
View article
PDF
The Hydraulics of Final Settling Tanks
P. Krebs
Abstract
View article
PDF
Dynamic Behavior Of Cr(III) in Activated Sludge
Akio Imai
;
Earnest F. Gloyna
Abstract
View article
PDF
Characterisation of Domestic Wastewater for Mathematical Modelling of the Activated Sludge Process
U. Sollfrank
;
W. Gujer
Abstract
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PDF
Soluble Microbial Product Formation in Biological Systems
V. J. Boero
;
W. W. Eckenfelder, Jr.
;
A. R. Bowers
Abstract
View article
PDF
Assessment of the Initial Inert Soluble COD in Industrial Wastewaters
F. Germirli
;
D. Orhon
;
N. Artan
Abstract
View article
PDF
Computer Aided Design of Sequencing Batch Reactors Based on the IAWPRC Activated Sludge Model
J. Oles
;
P. A. Wilderer
Abstract
View article
PDF
Kinetic Model of Sequencing Batch Activated Sludge Process for Municipal Wastewater Treatment
H. Nakazawa
;
K. Tanaka
Abstract
View article
PDF
Time Series Analysis Models of Activated Sludge Plants
V. Novotny
;
H. Jones
;
X. Feng
;
A. Capodaglio
Abstract
View article
PDF
Effects of Immobilization Conditions on the Nitrification Treatability of Entrapped Cell Reactors Using the PVA Freezing Method
H. Myoga
;
H. Asano
;
Y. Nomura
;
H. Yoshida
Abstract
View article
PDF
Utilization of Microorganisms Immobilized with Magnetic Particles for Sewage and Wastewater Treatment
H. Ozaki
;
Z. Liu
;
Y. Terashima
Abstract
View article
PDF
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