Water Science & Technology

Volume 47 Number 12

3rd World Water Congress: Wastewater Treatment Plants (Selected Proceedings of the 3rd World Water Congress of the International Water Association, held in Melbourne, Australia, 7-12 April 2002)

Contents

1–7

Upgrading the Sjölunda WWTP according to a novel process concept

N. Hanner, H. Aspegren, U. Nyberg and B. Andersson

9–18

Linking floc structure and settling properties to activated sludge population dynamics in an SBR

R. Govoreanu, D. Seghers, I. Nopens, B. De Clercq, H. Saveyn, C. Capalozza, P. Van der Meeren, W. Verstraete, E. Top and P.A. Vanrolleghem

19–26

Feedforward-feedback control of an activated sludge process: a simulation study

D. Vreko, N. Hvala and B. Carlsson

27–33

Theoretical and practical results of the optimisation of Hamburg's WWTPs with dynamic simulation

G. Ladiges and C. Günner

35–42

Application of information technology to decision support in treatment plant operation

G. Olsson, B. Newell, C. Rosen and P. Ingildsen

43–48

Greenhouse gas production in wastewater treatment: process selection is the major factor

J. Keller and K. Hartley

49–56

New monitoring technique with an ICA algorithm in the wastewater treatment process

J.-M. Lee, C.-K. Yoo and I.B. Lee

57–63

An intelligent controller for automated operation of sequencing batch reactors

A. Cohen, D. Hegg, M. de Michele, Q. Song and N. Kasabov

65–71

Integral and unified model for the sewer and wastewater treatment plant focusing on transformations

J.L. Huisman, P. Krebs and W. Gujer

73–80

Performance and microbial dynamics in the coarse pore filtration activated sludge process at different SRTs (solids retention times)

M.R. Alavi Moghaddam, Y. Guan, H. Satoh and T. Mino

81–88

Coarse media filtration - an alternative to settling in wastewater treatment

H. Ødegaard, Z. Liao and A.T. Hansen

89–94

A high rate clarifier for load levelling in sewerage systems

R.A. Jago, A. Davey and H. Li

95–103

Relationship between flocculation of activated sludge and composition of extracellular polymeric substances

B.-M. Wilén, B. Jin and P. Lant

105–112

A new one-dimensional clarifier model - verification using full-scale experimental data

J. De Clercq, M. Devisscher, I. Boonen, P.A. Vanrolleghem and J. Defrancq

113–118

The evaluation of a density current experiment as a verification tool of a secondary clarifier model

J. Kim, S. Kim and J. Yoon

119–124

Elimination costs for different wastewater compounds

A. Schulz, F. Obenaus, B. Egerland and E. Reicherter

125–132

Benchmarks for the energy demand of nutrient removal plants

O. Nowak

133–139

Cost effective and advanced phosphorus removal in membrane bioreactors for a decentralised wastewater technology

R. Gnirss, B. Lesjean, C. Adam and H. Buisson

141–148

Optimisation of Noosa BNR plant to improve performance and reduce operating costs

M. Thomas, P. Wright, L. Blackall, V. Urbain and J. Keller

149–154

Domestic wastewater treatment by a submerged MBR (membrane bio-reactor) with enhanced air sparging

I.-S. Chang and S.J. Judd

155–161

Comparison of the performance of MBBR and SBR systems for the treatment of anaerobic reactor biowaste effluent

I. Comett-Ambriz, S. Gonzalez-Martinez and P. Wilderer

163–168

Removal of MS2 bacteriophage using membrane technologies

J.Y. Hu, S.L. Ong, L.F. Song, Y.Y. Feng, W.T. Liu, T.W. Tan, L.Y. Lee and W.J. Ng

169–176

Comparison of different oxygen transfer testing procedures in full-scale membrane bioreactors

S. Krause, P. Cornel and M. Wagner

177–181

Modification of ASM No.1 for a submerged membrane bioreactor system: including the effects of soluble microbial products on membrane fouling

J. Cho, K.-H. Ahn, Y. Seo and Y. Lee

183–189

Use of ORP (oxidation-reduction potential) to control oxygen dosing for online sulfide oxidation in anaerobic treatment of high sulfate wastewater

S.K. Khanal, C. Shang and J.-C. Huang

191–198

Investigation of membrane processes for the removal of volatile fatty acids

S. Barnes, R. Dalhoff, J. Keller, P. Wilderer and L. Kendall

199–206

Industrial applications of the IWA anaerobic digestion model No. 1 (ADM1)

D.J. Batstone and J. Keller

207–214

Anaerobic digestion of excess activated sludge with ozone pretreatment

R. Goel, T. Tokutomi and H. Yasui

215–222

Accelerated landfill waste decomposition by external leachate recirculation from an old landfill cell

A. Suna Erses and T.T. Onay

223–230

Anaerobic hydrolysis of a municipal wastewater in a pilot-scale digester

J.A. Álvarez, C.A. Zapico, M. Gómez, J. Presas and M. Soto

231–238

Anaerobic degradation of organic materials - significance of the substrate surface area

L.M. Palmowski and J.A. Müller

239–246

Anaerobic hydrolysis of primary sludge: influence of sludge concentration and temperature

N. Ferreiro and M. Soto

247–254

A cost-effective method for detoxification of sludge containing lead

K. Banerjee and C.D. Blumenschein

255–260

Effect of floc size and structure on biosolids capillary suction time

J. Guan, R. Amal and T.D. Waite

261–267

High-performance closed loop anaerobic digestion using pre/post sludge ozonation

R. Goel, H. Yasui and C. Shibayama

269–275

The Store and Treat process for sludge liquor management

F. Laurich and C. Günner

277–283

Strategies for waste management in small and medium towns of developing countries: a case study of India

M. Sundaravadivel and S. Vigneswaran

285–292

Treatment of slaughterhouse wastewater using an activated sludge/contact aeration process

C.-K. Chen and S.-L. Lo

293–300

Impact of net pen aquaculture on lake water quality

J. Veenstra, S. Nolen, J. Carroll and C. Ruiz

301–304

Issues of environmental compliance in developing countries

S. Singh and S. Rajamani

305–312

Water and wastewater related issues in Sri Lanka

N.J.G.J. Bandara

313–317

The influence of experimental conditions on the assessment of the toxicity of 2,4-dichlorophenol to the anaerobic bacteria of landfilled refuse (Erratum: Water Science and Technology 45(10) 61-63)

N. Nitayapat and I.A. Watson-Craik

319–320

Introducing the emission process of hydrogen sulfide to a sewer process model (WATS) (Erratum: Water Science and Technology 47(4) 85-92)

C. Yongsiri, T. Hvitved-Jacobsen, J. Vollertsen and N. Tanaka