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Volume 19, Issue 3-4
March 1987
Issue Cover
ISSN 0273-1223
EISSN 1996-9732
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Research Articles

Economic and Environmental Benefits from Froth Flotation Recovery of Titanium, Zirconium, Iron and Rare Earth Minerals from Oilsand Tailings
M. T. Ityokumbul; W. Bulani; N. Kosaric
View articletitled, Economic and Environmental Benefits from Froth Flotation Recovery of Titanium, Zirconium, Iron and Rare Earth Minerals from Oilsand Tailings
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Examination of the Zinc Cementation of Cadmium in Aqueous Solutions
J. P. Gould; I. B. Escovar; B. M. Khudenko
View articletitled, Examination of the Zinc Cementation of Cadmium in Aqueous Solutions
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Biological Treatment for Low-Activity Nuclear Wastewaters
R. Ramadori; F. Fenoglio; L. Pozzi
View articletitled, Biological Treatment for Low-Activity Nuclear Wastewaters
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Biodegradation of Oil on Drilled Cuttings
T. Bilstad; T. Bosdal; E. Toerneng
View articletitled, Biodegradation of Oil on Drilled Cuttings
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The Fight against Industrial and Urban Pollution in the Artois - Picardie Basin
Yvon Raak
View articletitled, The Fight against Industrial and Urban Pollution in the Artois - Picardie Basin
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Photocatalysed Oxidation of Toxic Organics
M. Brett Borup; E. Joe Middlebrooks
View articletitled, Photocatalysed Oxidation of Toxic Organics
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A Study on the Use of Bipolar-Particles-Electrodes in Decolorization of Dyeing Effluents and Its Principle
Zhou Ding; Cai Wei Min; Wang Qun Hui
View articletitled, A Study on the Use of Bipolar-Particles-Electrodes in Decolorization of Dyeing Effluents and Its Principle
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Development of Environmental Engineering Education in Developing Countries
Shamin Ahmad
View articletitled, Development of Environmental Engineering Education in Developing Countries
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Removal of Hazardous Organic Pollutants by Adsorption on Microbial Biomass
J. P. Bell; M. Tsezos
View articletitled, Removal of Hazardous Organic Pollutants by Adsorption on Microbial Biomass
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Biological Decomposition of Trace Organic Compounds
M. Shibata; K. Nakamura; Y. Miyaji
View articletitled, Biological Decomposition of Trace Organic Compounds
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Chlorinated Hydrocarbons in Biological Sewage Purification – Fate and Difficulties in Balancing
H. Fr. Schröder
View articletitled, Chlorinated Hydrocarbons in Biological Sewage Purification – Fate and Difficulties in Balancing
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Prediction of Soluble Nickel Removal by Activated Sludge Using Free Metal Ion Concentrations
Jeppe S. Nielsen; Steve E. Hrudey; Frederick F. Cantwell
View articletitled, Prediction of Soluble Nickel Removal by Activated Sludge Using Free Metal Ion Concentrations
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Behaviour of Alkylphenol Polyethoxylate Surfactants and of Nitrilotriacetate in Sewage Treatment
W. Giger; M. Ahel; M. Koch; H. U. Laubscher; C. Schaffner ...
View articletitled, Behaviour of Alkylphenol Polyethoxylate Surfactants and of Nitrilotriacetate in Sewage Treatment
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Response of Phthalate Esters-Acclimated Activated Sludge to 2,4-Dinitrophenol
R. Yucel Tokuz
View articletitled, Response of Phthalate Esters-Acclimated Activated Sludge to 2,4-Dinitrophenol
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Fate of Toxic Organic Compounds in Activated Sludge and Integrated PAC Systems
W. J. Weber, Jr.; B. E. Jones; L. E. Katz
View articletitled, Fate of Toxic Organic Compounds in Activated Sludge and Integrated PAC Systems
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Performance Evaluation of Rotating Biological Contactor Process
K. Tanaka; A. Oshima; B. E. Rittmann
View articletitled, Performance Evaluation of Rotating Biological Contactor Process
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The Significance of Segregation of Biomass in Biofilms
W. Gujer
View articletitled, The Significance of Segregation of Biomass in Biofilms
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Application of Batch Kinetic Data to the Sizing of Continuous-Flow Activated Sludge Reactors
André van Niekerk; David Jenkins; M. G. Richard
View articletitled, Application of Batch Kinetic Data to the Sizing of Continuous-Flow Activated Sludge Reactors
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A Critical Evaluation of Microbial Product Formation in Biological Processes
B. E. Rittmann; W. Bae; E. Namkung; C.-J. Lu
View articletitled, A Critical Evaluation of Microbial Product Formation in Biological Processes
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Molecular Weight Distributions of Soluble Organic Matter in Various Secondary and Tertiary Effluents
Gary L. Amy; Curtis W. Bryant, Jr.; Mosen Belyani
View articletitled, Molecular Weight Distributions of Soluble Organic Matter in Various Secondary and Tertiary Effluents
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Reduction of Microbial Indicators and Viruses in a Cypress Strand
P. R. Scheuerman; S. R. Farrah; G. Bitton
View articletitled, Reduction of Microbial Indicators and Viruses in a Cypress Strand
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Survival of Indicator Organisms in a Detention Pond Receiving Combined Sewer Overflow
Lambertus Lijklema; Barbara Habekotté; Christine Hooijmans; Roelof H. Aalderink; Arie H. Havelaar
View articletitled, Survival of Indicator Organisms in a Detention Pond Receiving Combined Sewer Overflow
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Disinfection Efficiency and Problems Associated with Maturation Ponds
R. J. Macdonald; A. Ernst
View articletitled, Disinfection Efficiency and Problems Associated with Maturation Ponds
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The Removal of Excreted Bacteria and Viruses in Deep Waste Stabilization Ponds in Northeast Brazil
J. I. Oragui; T. P. Curtis; S. A. Silva; D. D. Mara
View articletitled, The Removal of Excreted Bacteria and Viruses in Deep Waste Stabilization Ponds in Northeast Brazil
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Waterborne Outbreaks in Sweden – Causes and Etiology
Y. Andersson; T. A. Stenström
View articletitled, Waterborne Outbreaks in Sweden – Causes and Etiology
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Dimensioning of Combined Sewer System Detention Basins by Long Term Simulation of Storm Water Runoff
F. Sieker; A. Durchschlag
View articletitled, Dimensioning of Combined Sewer System Detention Basins by Long Term Simulation of Storm Water Runoff
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Infiltration Rates for Separate Sewage Collection Systems
J. B. Murray
View articletitled, Infiltration Rates for Separate Sewage Collection Systems
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Maintenance Strategies for Sewerage Systems
A. S. Câmara; D. Pereira; A. Fonseca; S. Sequeira
View articletitled, Maintenance Strategies for Sewerage Systems
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Activated Sludge Settlers: Design and Optimization
P F. C. Catunda; A. C. van Haandel
View articletitled, Activated Sludge Settlers: Design and Optimization
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Low-Cost Wastewater Treatment with the Use of an Intrachannel Clarifier in Oxidation Ditches
O. R. Vélez; J. Foil
View articletitled, Low-Cost Wastewater Treatment with the Use of an Intrachannel Clarifier in Oxidation Ditches
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Socio-Technological Aspects of Automation in Public Works Activities
William F. Garber
View articletitled, Socio-Technological Aspects of Automation in Public Works Activities
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Oxidation-Reduction Potential (ORP) Regulation: A Way to Optimize Pollution Removal and Energy Savings in the Low Load Activated Sludge Process
J. Charpentier; M. Florentz; G. David
View articletitled, Oxidation-Reduction Potential (ORP) Regulation: A Way to Optimize Pollution Removal and Energy Savings in the Low Load Activated Sludge Process
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Computer Aided Control of Nitrogen Removal in Small Activated Sludge Wastewater Treatment Plants
G. Bahre
View articletitled, Computer Aided Control of Nitrogen Removal in Small Activated Sludge Wastewater Treatment Plants
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Field Verification of On-Line Instrumentation at a Municipal Wastewater Treatment Plant
Gordon W. Speirs; Robert D. Hill
View articletitled, Field Verification of On-Line Instrumentation at a Municipal Wastewater Treatment Plant
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Erratum
View articletitled, Erratum
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