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Water Science and Technology
Volume 33 Number 12
Contents
- 1–10
- Municipal effluent standards in the Czech Republic
- Jirí Wanner, Jakub S. Cech, Miroslav Kos and Michael Barchánek
- 11–18
- Status of construction and operation of large wastewater treatment plants in South Korea
- S. Kim I., Y. Ryu J. and J. Lee J.
- 19–28
- Decentralisation of the Emscher sewerage system - expansion of the Emscher mouth treatment plant
- Burkhard Teichgräber and Ulrich Hermanns
- 29–38
- Identifying and fighting inhibition of nitrification at Öresundsverket
- Karin Jönsson, Peter Magnusson, Lars-Erik Jönsson, Bengt Göran Hellström and Jes la Cour Jansen
- 39–46
- Steps towards the upgrading of a municipal WWTP affected by nitrification inhibiting compounds - a case study
- P. Schweighofer, O. Nowak, K. Svardal and H. Kroiss
- 47–55
- Mödling WWTP - treatment efficiency and relationship to receiving water quality
- A. Franz, O. Nowak and H. Kroiss
- 57–63
- Process selection, design and operation of the EDE WWTP
- E. J. Leeuw and E. van 't Oever
- 65–72
- Adaption of the main waste water treatment plant in Vienna to meet Austrian emission regulations
- Harald Kainz and Herbert Hofstetter
- 73–80
- Biological phosphorus removal at Stratford upon Avon, UK: the effect of influent wastewater characteristics on effluent phosphate
- John Upton, Elaine Hayes and John Churchley
- 81–88
- Upgrading a large wastewater treatment plant with the help of a large-scale pilot plant
- Chris G. Bendzuck
- 89–98
- Experiences in wastewater characterization and model calibration for the activated sludge process
- Xu Shulan and Bengt Hultman
- 99–108
- Thermal hydrolysate as a carbon source for denitrification
- John Barlindhaug and Hallvard Ødegaard
- 109–116
- Long-term experiences with external carbon sources for nitrogen removal
- Ulf Nyberg, Bengt Andersson and Henrik Aspegren
- 117–126
- Enhanced denitrification with methanol at WWTP Zürich-Werdhölzli
- I. Purtschert, H. Siegrist and W. Gujer
- 127–135
- Severe bulking and foaming at the Himmerfjärden WWTP
- Hans Holmström, Jan Bosander, Alf-Göran Dahlberg, Åsa Dillner-Westlund, Lena Flyborg and Karri Jokinen
- 137–146
- Experiences with sludge settleability in different process alternatives for nutrient removal
- Kjær Andreasen and Lars Sigvardsen
- 147–153
- Possibilities for increased nutrient removal with a final filtration stage
- M. Rothman and J. Hultgren
- 155–162
- Full-scale evaluation of an integrated fixed-film activated sludge (IFAS) process for enhanced nitrogen removal
- Clifford W. Randall and Dipankar Sen
- 163–170
- Design and operations experience with flocculator-clarifiers in large plants
- Denny Parker, Richard Butler, Richard Finger, Reed Fisher, William Fox, Wendell Kido, Steve Merrill, Gary Newman, Rod Pope, Jeff Slapper and Eric Wahlberg
- 171–180
- Thickening in an activated sludge process clarifier
- Sakari Halttunen
- 181–187
- Practical aspects of the oxygen supply/sludge activity relationship
- H. B. Tench
- 189–198
- Design and construction of aeration systems for optimum operation of large wastewater treatment plants
- Franz Bischof, Marcus Höfken and Franz Durst
- 199–210
- Municipal wastewater treatment in Berlin with deep tanks and flotation for secondary clarification
- R. Gnirss, A. Peter-Fröhlich and V. Schmidt
- 211–218
- UV absorption as control-parameter for biological treatment plants
- N. Matsché and K. Stumwöhrer
- 219–228
- Current and planned disposal of sewage sludge and other waste products from the ruhrverband wastewater treatment
- Harro Bode and Klaus R. Imhoff
- 229–234
- Developing acceptable sewage screening practices
- Stephen Clay, Andrew Hodgkinson, John Upton and Maurice Green
- 235–242
- Two examples of thermal drying of sewage sludge
- Martin Hassebrauck and Gerrit Ermel
- 243–250
- Specific organic and nutrient loads in stabilized sludge from municipal treatment plants
- O. Nowak, A. Franz, K. Svardal and V. Müller
- 251–254
- Semi-technical investigations into the removal of nitrogen and phosphorus at the kleve-salmorth waste water treatment plant
- Karl Arno Bäumer and Angela Baumann
- 255–258
- Nitrogen removal from wastewater in a pilot plant operated in the recirculation anoxic-oxic activated sludge mode
- Olga Burica, Marjeta Strazar and Ivan Mahne
- 259–264
- Simulation of nitrogen removal by step feeding for Istanbul wastewaters
- E. Görgün, N. Artan, D. Orhon and S. Sözen
- 265–268
- Application and experience with expert systems for the operation of waste water treatment plants
- Gösta Ladiges and Artur Mennerich
- 269–272
- Moisture distribution and removal efficiency of waste activated sludges
- D. J. Lee
- 273–276
- Volatile organic compounds (VOC) at some sewage treatment plants in Poland
- Jan Suschka, Bozena Mrowiec and Grazyna Kuszmider
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