GPS-XTM has been widely used as a tool for analysis of the performance of wastewater treatment plants.
Explore a sampling of published papers that demonstrate the potential use of this software.
Determination of Optimal Dose of Allylthiourea (ATU) for the Batch Respirometric Test of Activated Sludge
Bing Liu, Mitsuharu Terashima, Nguyen Truong Quan, Nguyen Thi Ha, Le Van Chieu, Rajeev Goel and Hidenari Yasui
A 3-Dimensional Aeration Tank Model for Activated Sludge Simulation, Using Off-Line Computational Fluid Dynamics (CFD) Data
S. Snowling, E. Belia, J. Copp, O. Schraa
A mechanistic model for fate and removal of estrogens in biological nutrient removal activated sludge systems
M. Lust, J. Makinia, H. D. Stensel
An Alternative Method to Estimate Influent Concentration Using On-site Lab-scale Activated Sludge Reactors
N. Duong, Q. Chanh, LV. Tuan, TV. Quang, B. Liu, M. Terashima, N. Thi Ha, LV. Chieu, H. Harada, H. Yasui
An Online Method for Estimation of Degradable Substrate and Biomass in an Aerated Activated Sludge Process
M. Hedegard, T. Wik
ASM1 dynamic calibration and long-term validation for an intermittently aerated WWTP
A. Marquot, A.-E. Stricker, Y. Racault
Bioaugmentation of Nitrification - Increasing of Nitrification Efficiency in Activated Sludge Process
O. Krhutková, L. Novák, L. Pachmanová, S. Svobodová, V. Prikrylová, J. Wanner
Calibration of an Activated Sludge Model Using Sequencing Batch Reactors
S.L. Brown, P. Vale, J. Copp
Efficiency Control of Aeration Tanks in Activated Sludge Units: a Case Study
O. El Monayeri , E. Smith
Estimation of the Maximum Specific Growth Rate Constant for Autotrophs – Experience from the Longterm Operation of a Lab-Scale SBR System
Y-M. Su, J. Makinia, K. R. Pagilla
Evaluation of process uncertainty in activated sludge treatment by probabilistic modeling
A. Dey, B. Magbanua
Experimental and Model-based Evaluation Of the Maximum Allowable Flows In Activated Sludge Systems under Storm Conditions
K.-H. Rosenwinkel, J. Makinia, M. Pabst
Full activated sludge model no. 1 calibration experience at a medium-size WWTP in Mexico
C. Fall, J. Loaiza-Navia, M. Esparza-Soto
Influence of microbial activity on polar xenobiotic degradation in activated sludge systems
M. Majewsky, T. Galle´, L. Zwank, K. Fischer
Long-term simulation of the activated sludge process at the Hanover-Gümmerwaldpilot WWTP
J. Makinia, KH. Rosenwinkel, V. Spering
Mathematical modelling of the activated sludge process—the Erzincan case
A. Nuhoglu, B. Keskinler, E. Yildiz
Modeling Greenhouse Gas Emissions From Activated Sludge Processes
S. Snowling, H. Montieth, O. Schraa, H. Andres
Modeling hydrolysis of slowly biodegradable organic compounds in biological nutrient removal activated sludge systems
J. Drewnowski, J. Makinia
Modeling organic nitrogen conversions in activated sludge bioreactors
J. Makinia, K. Pagilla, K. Czerwionka, H.D. Stensel
Modeling pH Dynamics in the Nutrient Removal Activated Sludge Process
R. Goel, J. Makinia, O. Schraa, S. Snowling, H. Andres
Modeling Thermomechanical Pulp and Paper Activated Sludge Treatment Plants to Gain Insight to the Causes of Bulking
J.M. Brault, Y. Comeau, M. Perrier, P. Stuart
Modelling a batch biofilm passive aeration process using an activated sludge process and a biofilm process
N. J. O’Connell
Modelling energy costs for different operational strategies of a large water resource recovery facility
P. Póvoa, A. Oehmen, P. Inocêncio, J. S. Matos , A. Frazão
Operational Control of a RAS Fermentation Process for Enhancing Biological Phosphorus Removal
J. B. Copp, I. Belk, P. Vale
The Basics of Automated Activated Sludge Process Control: Keep It Simple
E. Kobylinski, A. Shaw, M. Steichen, H. Analla
The Respirometric Determination of Nitrification Kinetics and the Implication for Modeling and the Design of Activated Sludge Processes
A. R. Shaw, J. L. Barnard
The Use of Process Models to Develop, Test and Implement Real Time Control in Wastewater Treatment
A. Shaw, C. White, C. deBarbadillo, P. Schauer, K. Brischke, A. Thornton, K. Olds, J. Ord, N. Sunner, A. Nair, J. Hardison, D. Adams, P. Dold, M. Haeck
Use of a Batch Reactor to Calculate Ammonia Removal Rates to Verify an Activated Sludge Model Calibration
M. J. Gray, S. Kestel, S. Snowling
Use of Nutrient Ananlyzers to Verify Dynamic Model Calibration
M. J. Gray, S. Kestel, G. Lee
Evaluating Nitrite Oxidizing Organism Survival under Different Nitrite Concentrations
Bing Liu, Yifan Li, Jinzhu Wu, Yuanyuan Shao, Feiyong Chen, Jer-Horng Wu, Rajeev Goel , Mitsuharu Terashima and Hidenari Yasui
High Nitrite Concentration Accelerates Nitrite Oxidising Organism's Death
Bing Liu, Mitsuharu Terashima, Nguyen Truong Quan, Nguyen Thi Ha, Le Van Chieu, Rajeev Goel and Hidenari Yasui
A Benchmark Simulation to Verify an Inhibition Model on Decay Stage for Nitrification
B. Liu, I. Jarvis, D. Naka, R. Goel, H. Yasui
A Biofiltration Model for Tertiary Nitrification of Municipal Wastewaters
E. Vigne, JM. Choubert, JP. Canler, A. Heduit, K. Sorensen, P. Lessard
A Kinetic Expression for the Growth and Decay of Nitrite Oxidizing Bacteria
B. Liu, D. Naka, I. Jarvis, R. Goel, H. Yasui
A Process Analysis for the Expansion of a Wastewater Facility in Bullhead City, Arizona Using Advanced On-line Monitoring and Computer Modeling
L. Mason, D. Plzak, D. Prinzhorn, G. Roth
A simulation of the fate of nitrogen in an on-site wastewater treatment system
J. Bernier, P. Lessard, M. Girard
Application of Dynamic Modeling to Assess Impact of Transient Variations on Denitrification Performance of Upflow Continuous Backwash Filters
P. Schauer, C. deBarbadillo, A. R. Shaw, B. Sabherwal, R. Rectanus
Application of Liquor Treatment to WWTPs Operating Solids Pretreatment and Advanced Digestion Processes: A Unique Set of Challenges
C. deBarbadillo, J. Tattersall, K. Abraham, A. Koodie
Calibration of Denitrifying Activity of Polyphosphate Accumulating Organisms in an Extended ASM2d Model
F. Garcia-Usach, J. Ribes, J. Ferrer, A. Seco
Carbon Management at the New Reading Wastewater Treatment Plant
I. Cranshaw, D. Foster, P. Coleman, J. Barnard
Comparison of Two Model Concepts for Simulation of Nitrogen Removal at a Full-Scale Biological Nutrient Removal Pilot Plant
J. Makinia, K.H. Rosenwinkel, V. Spering
Continuous Backwash Filters: An Attractive Technology for Phosphorus Removal and Recovery, and Nitrate Reduction
P. M. Sutton, O. Schraa, C. Lancaster, P. Togna, R. Newcombe
Cost and Greenhouse Gas Emissions for a 220 mgd Facility to Attain 2 mg/L TN and 0.16 mg/L TP
B. Biggs, R. Paplow, D. Pier, H. M. Phillips, C. deBarbadillo, C. Tadanier, S. Tarallo, M. Maxwell, M. Johnson, L. Perkins
Denitrification Rates: Sampling, Modeling and Design Considerations
H. M. Phillips, J. L. Barnard, C. deBarbadillo, A. R. Shaw, M. T. Steichen, C. Wallis-Lage
Denitrification: Sampling, Modeling, Design and Operational Considerations
H. M. Phillips, J. L. Barnard, Ed Kobylinski, A. R. Shaw, A. Kadava, L. Holakoo
Dual Optimization Strategy for N and P Removal in a Biological Wastewater Treatment Plant
M. Kim, A.S. Rao, C. Yoo
Dynamic modelling of nitrification in an aerated facultative lagoon
D. Houweling, L. Kharoune, A. Escalas, Y. Comeau
Effect of baffles on nitrification in aerated facultative lagoons in a cold climate
D. Houweling, F. Chazarenc, R. Leduc, Y. Comeau
Enhancing biological nitrogen removal in a small wastewater treatment plant by regulating the air supply
M. Fiter, J. Colprim, M. Poch, I. Rodríguez-Roda
Environmental performance of biological nutrient removal processes from a life cycle perspective
G.A. Ontiveros, E.A. Campanella
Evaluation and Design of Deep-Bed Denitrification Filters: Empirical Design Parameters vs. Process Modeling
C. deBarbadillo, A. R. Shaw, C. L. Wallis-Lage
Evaluation of Biological Phosphorous Removal Versus Chemical Phosphorous Removal at a Potato Processing Facility
J. Goodfellow, B. Malyk, D. Hahn, D. Johnson
Evaluation of Different Nitrogen Control Strategies for a Combined Pre- and Post-Denitrification Plant
A. Stare, N. Hvala, D. Vrečko and S. Strmčnik
Examining the phenomenon of self regulation of biofilm density under dynamic conditions using a biofilm model
R. Goel, A. Kaldate, S. Murthy, O. Schraa, B. Stinson
Experimental and model-based evaluation of the role of denitrifying polyphosphate accumulating organisms at two large scale WWTPs in northern Poland
J. Makinia, K.-H. Rosenwinkel, M. Swinarski, E. Dobiegala
High Nitrogen Load Reduction Made Easy at Queenston WPCP – Problem and Solution Identification
J. Stephenson, C. Mroczek, M. Jarzembecki
Improving Nitrification through Bioaugmentation
D. S. Parker, J. Wanner
In situ bioaugmentation of nitrification in the regeneration zone: practical application and experiences at full-scale plants
O. Krhutkova, L. Novak, L. Pachmanova, A. Benakova, J. Wanner, M. Kos
Investigation Using Advanced On-Line Instrumentation of Industrial Loading on a Wastewater Treatment Plant in Glen Cove, New York
L. K. Mason, D. Ryan, J. Watts, M. Bingley, A. Shaw, J. Upton
Key features of successful BNR operation
J.L. Barnard, K. Abraham
Long-term simulation of the activated sludge process at the Hanover-Gummerwaldpilot WWTP
J. Makiniaa, K-H. Rosenwinkelb, V. Spering
Maintaining Plant Operations to Meet Permit Limits While Conducting Major Aeration and RAS System Replacements
R. Steidel, C. Watson, E. Whitehurst, E. Cronin,L. Zuravnsky, G. Guhse
Model-based evaluation of control strategies for phosphorus removal in a full-scale advanced phase isolation ditch process
H. Kim, Y. Kim, J. Cha, K. Min, J. Gee , C. Kim
Modelling nitrogen removal by activated sludge on full-scale plants: Calibration and evaluation of ASM1
A. Marquot
Modeling nitrogen removal for a denitrification biofilter
G. Samie, J. Bernier, V. Rocher, P. Lessard
Modeling nitrogen removal, including greenhouse gas, for a biofiltration wastewater treatment plant
G. Samie, J. Bernier, V. Rocher, P. Lessard
Modeling & Operational Case Study of a Full Scale Phosphorus Recovery System Coupled with WASSTRIP
M. Fabiyi, A. Menniti, P. Schauer, A. Britton, R. Goel
Modeling the pH effects on nitrogen removal in the anammox-enriched granular sludge
X. Lu, Z. Yin, D. Sobotka, K. Wisniewski, K. Czerwionka, L. Xie, Q. Zhou, Jacek Makinia
Nitrogen and Phosphorus-Rich Sidestreams: Managing the Nutrient Merry-Go-Round
H. M. Phillips, Ed Kobylinski, J. Barnard, C. Wallis-Lage
Nutrient Removal Process Selection for Planning of the North Side Water Reclamation Plant
K. P. Law, K. R. Pagilla, D. R. Zenz, M. Schiltz
Online estimation of wastewater nitrifiable nitrogen, nitrification and denitrification rates, using ORP and DO dynamics
M. Spérandio, I. Queinnec
Operational Control of a RAS Fermentation Process for Enhancing Biological Phosphorus Removal
J. B. Copp, I. Belk, P. Vale
Process Simulation to Optimize Nitrogen Removal in Intermittent Aeration Activated Sludge
A. Dey, D. D. Truax, B. S. Magbanua
Review of Methods for Improving Nitrification Through Bioaugmentation
D. Parker, J. Wanner
Sidestream Treatment vs. Mainstream Treatment of Nutrient Returns When Aiming for Low Effluent Nitrogen and Phosphorus
H. M. Phillips, Ed Kobylinski
Sidestream Treatment vs. Mainstream Treatment of Nutrient Returns When Aiming for Low Effluent Nitrogen and Phosphorus
H. M. Phillips, Ed Kobylinski
Simulation and Optimization of Denitrifying Phosphorus Removal in A2/O
H. Li, F. Liu, M. Guo, R. Zhang, J. Du
Simulation of Nitrification Performance in a Biofilm Carrier System Under Near-Steady State and Dynamic Operating Conditions
R. A. Zimmerman, C. L.A. Maas, D. Richard
Simulation of Simultaneous Nitrification-Denitrification Using Activated Sludge Model No. 1
B. S. Magbanua, A. Dey, C. K. Monwuba,J. L. Hillabrand, O. Barnes
Strategies for achieving energy neutrality in biological nutrient removal systems – a case study of the Slupsk WWTP (northern Poland)
E. Zaborowska, K. Czerwionka, J. Makinia
The Step Bio-P Process at Lethbridge – Over One Full Year of Operation
G. Crawford, S. Black, M. Elliott, C. Filipe, G. Daigger and D.Stafford
Toward an operational dynamic model for tertiary nitrification by submerged biofiltration
E. Vigne, J.M. Choubert, J.P. Canler, A. Héduit, P. Lessard
Use of Online Nutrient Monitoring for Automatic Aeration and Nitrate Recycle Pump Control
C. deBarbadillo, R. Foulke, A. Shaw, R. Willet, C. Cauley
You Said How Many Sludges!? Modeling a Multiple Sludge System for Enhanced Nutrient Removal
K. Frank, J Copp, S. Snowling, N. Shirodkar
A Dynamic Model of Membrane Bioreactor Systems for Wastewater Treatment
O. Schraa, M. Sarioglu, H. Andres, S. Snowling, R. Goel
Assessment of an MBR System for Segregated Household Wastewater by Using Simulation Mathematical Model
A. Abdel-Kader
Characterization of Sludge Structure and Activity in Submerged Membrane Bioreactor
M. Spérandio, A. Masse, M-C. Espinosa-Bouchot, C. Cabassud
Dynamic Longterm In-Series Resistance Modeling and Analysis of a Submerged Membrane Bioreactor Using a Novel Filtration Mode
M.Sarioglu, G.Đnsel, D.Orhon
Enhancing nutrient removal efficiency by changing the internal recycling ratio and position in a pilot-scale MBR process
H.G. Kim, H.N. Jang, H.M. Kim, D.S. Lee, R.C. Eusebio, H.S. Kim, T.H. Chung
Santa Paula’s MBR Basis of Design and Construction Update
R. S. Trussell, J. Nick, J. Matthews, B. Antrim
Selection of the Activated Sludge Configuration during the Conceptual Design of Activated Sludge Plants Using Multicriteria Analysis
X. Flores, A. Bonamati, M. Poch, I. Rodriguez-Roda
Simulation and optimization of an experimental membrane wastewater treatment plant using computational intelligence methods
T. Ludwig, P. Kern, M. Bongards, C. Wolf
Simulation of wastewater treatment systems with membrane separation
M. Bis, A. Montusiewicz, A. Piotrowicz, G. Lagod
Studying the effects of organic and hydraulic shock loads on the membrane bioreactor (MBR) by using GPS-X mathematical model
A. Abdel-Kader
The Control of Effluent Nitrate Spikes and Biomass Loss From Foaming in the Membrane Bioreactor Bnr Process at Kyrene Wrf, Tempe, Az
J. S. Lee, A. K. Umble, G. Nichols, G. Lopez
Wastewater Treatment and Sustainability: The Role of MBRs and Membranes
P. M. Sutton, A. Paul Togna
Presentation and Evaluation of the Zero-Dimensional Biofilm Model 0DBFM
Mario Plattes
A mathematical model of a nitrifying expanded-bed reactor for the pretreatment of drinking water
Nguyet Thi-Minh Dao, The-Anh Nguyen, Viet-Anh Nguyen, Mitsuharu Terashima, Rajeev Goel, Hidenari Yasui
A calibration protocol of a one-dimensional moving bed bioreactor (MBBR) dynamic model for nitrogen removal
U. Barry, J.-M. Choubert, J.-P. Canler, A. Héduit, L. Robin, P. Lessard
Calibration of hydrodynamic behavior and biokinetics for TOC removal modeling in biofilm reactors under different hydraulic conditions
M. Zeng, A. Soric, N. Roche
Comparison Study Between Integrated Fixed Film Activated Sludge (IFAS), Membrane Bioreactor (MBR) and Conventional Activated Sludge (AS) Processes
A.A. Kader
Dynamic Modeling of a Nitrogen Removal for a Three-Stage Integrated Fixed-Film Activated Sludge Process Treating Municipal Wastewater
P. Moretti, JM. Choubert, JP. Canler, P. Buffiere, O. Petimaux, P Lessard
Examining the phenomenon of self regulation of biofilm density under dynamic conditions using a biofilm model
R. Goel, A. Kaldate, S. Murthy, O. Schraa, B. Stinson
Finding the Best Valued Solution to Meeting Your Long Island Sound Nitrogen Waste Load Allocation
M. Steichen , M. Francucci, H. Phillips
Hybrid Moving Bed Biofilm Reactors: An Effective Solution for Upgrading a Large Wastewater Treatment Plant
G. Mannina, G. Viviani
Integrated Fixed-Film Activated Sludge (IFAS) the New Choice for Nitrogen Removal Upgrades
T. L. Johnson, J. P. McQuarrie, A. R. Shaw
Intricacies of Modeling the Emerging Integrated Fixed-Film Activated Sludge (IFAS) Process
A. R. Shaw, T. L. Johnson, C. Johnson
Modeling a Full-Scale IFAS System in Groton, CT
S. Snowling, A. Kaldate, O. Schraa, R. Goel, C. Almquist
Modelling and dynamic simulation of a moving bed bioreactor for the treatment of municipal wastewater
M. Plattes, E. Henry, P.M. Schosseler, A. Weidenhaupt
Modelling and dynamic simulation of a moving bed bioreactor using respirometry for the estimation of kinetic parameters
M. Plattes, D. Fiorelli, S. Gillé, C. Girard, E. Henry, F. Minette, O. O'Nagy, P.P. Schosseler
Modelling and dynamic simulation of a pilot scale moving bed bioreactor for the treatment of municipal wastewater
M. Plattes, D. Fiorelli, S. Gillé, C. Girard, E. Henry, F. Minette, O. O’Nagy,P.M. Schosseler
Modeling as a Tool for Investigating IFAS Processes
C. L.A. Maas., R. L. Legge, W. J. Parker
Model Calibration for a Post-Denitrification Moving Bed Biofilm Reactor
A. Kaldate, R. Goel, O. Schraa, S. Snowling, B. Stinson, S. Murthy
Modeling Fixed Film Processes: Practical Considerations and Current Limitations From a Consulting Viewpoint
H. M. Phillips, A. Shaw, B. Sabherwal, M. Harward, T. Lauro,K. Rutt
Modeling of an IFAS Process with Fungal Biomass Treating Pharmaceutical Wastewater
O. Schraa, A. Selegran, P. Robinson
Optimizing IFAS and MBBR Designs Using Full-Scale Data
H. Phillips, M. Maxwell, T. Johnson, J. Barnard, K. Rutt, J. Seda, B. Corning, JM Grebenc. N. Love, S. Ellis
Pilot-Scale Performance of the MBBR Process at the Crow Creek WWTP, Cheyenne, Wyoming
J. P. McQuarrie, M. Maxwell
Pilot Study to Evaluate MBBR as a Sustainable Treatment Solution for Irrigation Reuse
M. Steichen, B. Sabherwal, A. Shaw, T. L. Johnson, A. Kadava,B. Nussbaum, S. Kazemi
Piloting Program to Optimize Design and Operation of Innovative MBBR Treatment Strategy
M. Steichen, B. Sabherwal, A. Shaw, T. L. Johnson, M. Martin,B. Nussbaum, S. Kazemi
The Second Generation of IFAS and MBBR: Lessons to Apply
H.M. Phillips, M.T. Steichen, T.L. Johnson
Comparing Systems Performance between HPO-MBR and HPO-MBBR in Shunting Full Nitrification to Nitritation
M. Fabiyi, M. de Gracia, A. Larrea
Development of a New Open Basin High Purity Oxygen Module in the GPS-XTM Software for Wastewater Treatment Simulation
R. Novak, M. Fabiyi, K. Connery, M. de Gracia, R. Goel
Extending the Modeling of High Purity Oxygen Wastewater Treatment Processes: Transition from Closed to Open Basin Operations – A Full Scale Case Study
M. Fabiyi, K. Connery, R. Marx, M. Burke, R. Goel, S. Snowling, O. Schraa
How Modeling Can Identify Process Problems: A Case Study of a High Purity Oxygen (HPO) Plant
S. Snowling, E. Belia, O. Schraa, J. Copp
Sidestream Centrate treatment using High Purity Oxygen Membrane Bioreactors (HPO– MBR) – Pilot studies
M. de Gracia, M. Fabiyi, A. Larrea
Environmental and Cost Benefits of Co-digestion Food Waste at Wastewater Treatment Facilities
Ben Morelli, Sarah Cashman, Xin (Cissy) Ma, Jason Turgeon, Sam Arden, Jay Garland
Competitive Dynamics of Anaerobes during Long-term Biological Sulfate Reduction Process in a UASB Reactor
Hong Chen, Jiang Wu, Bing Liu, Yu-You Li, Hidenari Yasui
Evaluation of State Variable Interface Between ASM and ADM1
H. Yasui, K. Komatsu, R. Goel, Y.Y. Li and T. Noike
An Approach for Substrate Mapping between ASM and ADM1 for Sludge Digestion
H. Yasui, M. Sugimoto, K. Komatsu, R. Goel, Y.Y. Li, T. Noike
Activated Anaerobic Digestion with a Membrane Filtration System
S. J. Kang, K. Olmstead, O. Schraa, D. H. Rhu, Y. J. Em, J. K. Kim, J. H. Min
Anaerobic digestion: a new model for plant-wide wastewater treatment process modelling
J.B. Copp, E. Belia, S. Snowling, O. Schraa
Anaerobic treatment of hydrothermally solubilised sugarcane bagasse and its kinetic modelling
B. Liua, NV. Anhb, M. Terashimaa, H. Yasui
A dynamic simulation of methane fermentation process receiving heterogeneous food wastes and modelling acidic failure
AV. Ngo, HT. Nguyen, CV. Le, R. Goel, M. Terashima, H. Yasui
A modified anaerobic digestion process with chemical sludge pre-treatment and its modelling
N. M. Hai, S. Sakamoto, V. C. Le, H. S. Kim, R. Goel, M. Terashima and H. Yasui
Calibration of the Anaerobic Digestion Model No. 1 (ADM1) for steady-state anaerobic co-digestion of municipal wastewater sludge with restaurant grease trap waste
V. Razaviarani, I.D. Buchanan
Developing a Calibrated Model of a Major Co-digestion Facility: Major Considerations
M. Fabiyi, L. Hare, R. Hammitt, R. Goel
Fate of Phosphorus During Anaerobic Digestion of Sludge From an EBPR Plant
A. Buchanan, S. Bungay, K. Chapman, J. Crassweller, L. Barnes, M. Smyth
High-Rate Moving-Bed Biofilm Anaerobic Digestion for Waste Activated Sludge Treatment
N. Van Anh, TH. Vuong, VC. Le, TH. Hguyen, M. Terashima, H. Yasui
Integrating Anaerobic Digestion into Plant-Wide Wastewater Treatment Modeling
J.B. Copp, A. Peerboite, S. Snowling, O. Schraa, B. Dennis, E. Belia
Kinetic Analysis of Biological Degradation for Tetramethylammonium Hydroxide (TMAH) in the Anaerobic Activated Sludge System at Ambient Temperature
B. Liu, K. Yoshinaga, JH. Wu, WY. Chen, M. Terashima, R. Goel, D. Pangallo, H. Yasui
LCA applied to elucidate opportunities for biogas from wastewaters in Colombia
A. Meneses-Jácome, A. Osorio-Molina, R. Parra-Saldívar, D. Gallego-Suárez, H. I. Velásquez-Arredondo, A. A. Ruiz-Colorado
Minimization of Inert Particulates in Waste Activated Sludge to Improve Anaerobic Digestion Process
N. Minh Hai, P. Do Hung, H. Yasui
Modified ADM1 structure for modelling municipal primary sludge hydrolysis
H. Yasui, R. Goel, Y.Y. Li, T. Noike
Treating liquors from Enhanced Digestion Facilities; Start-up, Commissioning and Optimization of a SHARON LTP at Whitlingham STC
JM.Tattersall, AV.Koodie, , S.Riches, HW de Mooij, C. deBarbadillo
Wastewater as a resource: a unique approach to achieving energy sustainability
P. M. Sutton, B. E. Rittmann, O. J. Schraa, J. E. Banaszak, A. P. Togna
Anaerobic Treatment of Hydrothermally Solubilised Sugarcane Bagasse and its Kinetic Modelling
Bing Liu, Ngo Van Anh, Mitsuharu Terashima, Hidenari Yasui
Activated sludge wastewater treatment plants optimization to face pollution overloads during grape harvest periods
C. Beck, G. Prades, A.G. Sadowski
Design Strategy for a Simultaneous Nitrification/Denitrification of a Slaughterhouse Wastewater in a Sequencing Batch Reactor: ASM2D Modeling and Verification
Y. Filali-Meknassi, M. Auriol, R.D. Tyagi, Y. Comeau, R.Y. Surampalli
Determination of optimal operating factors via modeling for livestock wastewater treatment: Comparison of simulated and experimental data
J. Young Ahn, K. Hoon Chu, S. Soo Yoo, J. Sung Mang, B. Woo Sung, K. Baik Ko
Determination of permissible industrial pollution load at a municipal wastewater treatment plant
J. Mikosz
Estimating Air Emissions From an Accidental Release to an Industrial Cooling Water Reservoir
H. Monteith, S. Snowling, H. Andres
Estimating Air Emissions from an Industrial Cooling Water Reservoir after an Accidental Material Release
H. Monteith, H. Andres, O. Schraa, S. Snowling
Industrial water demand management and cleaner Production potentialIndustrial water demand management and cleaner Production potential
E. A. HSINE, A. BENHAMMOU, M-N. PONS
Model-Based Optimum Design of Sequencing Batch Reactors for COD and Nitrogen Removal From a Slaughterhouse Wastewater
H. Andres, Z-r. Hu, S. Snowling, O. Schraa
Modelling an industrial anaerobic granular reactor using a multi-scale approach
H. Feldman, X. Flores-Alsina, P. Ramin, K. Kjellberg, U. Jeppsson, D.J. Batstone, K.V. Gernaey
Modelling biological phosphorus removal from a cheese factory effluent by an SBR
R.C. Ky, Y. Comeau, M. Perrier, I. Takacs
Modelling of a wastewater treatment plant using GPS-X
S. F. Pereira
Modeling of an IFAS Process With Fungal Biomass Treating Pharmaceutical Wastewater
O. Schraa, P. Robinson, A. Selegran
On-Line Dynamic Simulation to Monitor Multi-Point Water Inventories at an Industrial Water Treatment Plant
R. Goel, B. Tole, S. Snowling, O. Schraa
Optimization of ABMet Biological Selenium Removal through Advanced Process Modelling
J. Citulski, R. Goel, S. Snowling
Optimizing the Design of a Commercial Ferry Treatment System Using Dynamic Modelling
S. Snowling, H.H.Brouwer, E. Polychronopoulou, K. Stampedakis
Process Optimization of a Petroleum Refinery Wastewater Treatment Facility Using Process Modeling and Site Specific Biokinetic Constants
H. Andres, D. Kujawski, O. Schraa, C.J. Lin, A. Wong
Successful solution for high nitrogen content wastewater treatment from rendering plants
P. Auterska, L. Novak
The Application of the Modelling Software GPS-X for a High-Strength Industrial Wastewater Using MBBR-DAF Process
A. Kavoosi, S. Snowling
The Modeling of a Large Industrial Wastewater Treatment Plant
O. Schraa, E. Belia, C.C. Churn, J. Copp, S. Snowling
The Use of Process Modeling to Investigate the Performance of a Large Industrial Wastewater Treatment Plant
O. Schraa, E. Belia, C.C. Churn
Treatment of Slaughterhouse Wastewater in a Sequencing Batch Reactor: Simulation vs. Experimental Studies
Y. Filali-Meknassi, M. Auriol, R.D. Tyagi, Y. Comeau, R.Y. Surampalli
Using a Wastewater Process Model to Evaluate the Capacity of the Galt WWTP Under Increased Load from an Industrial Source
H. Andres, M. Newbrigging, J. Bicudo
A Wet-Weather Pollution Control Strategy to Meet Procedure F-5-5 Objectives at the City Of Hamilton’s Woodward Avenue WWTP
B. Gall, D. Marchant, D. Averill, C. Ky
Combining Stress Testing and Dynamic Linking Of Whole Plant Simulators and CFD for the Evaluation Of Wwtp Wet Weather Capacity
A. Griborio, J. Rohrbacher, M. McGehee, P. Pitt, R. Latimer, J. Gellner
Effect of long-term successive storm flows on water reclamation plant resilience
Jun-Jie Zhu, Paul R. Anderson
Evaluation of Wet Weather Treatment Alternatives at the Port Dalhousie
O. Schraa, M. Newbigging, D. Averill, M/L. Tanner, M. Solomon, A. Joyner
Wet-Weather Piloting Toward the Largest Compressible Media Filter on the Planet
J. Fitzpatrick, T. Weaver, M. Boner, M. Anderson, C. O'Bryan, S. Tarallo
Wet-Weather Strategy for the Woodward WWTP - Development of a Comprehensive Process Model
M. Newbigging, B. Gall, C. Ky, D. Marchant
Plant-Wide Modelling for Assessment and Optimization of Upgraded Full-Scale Wastewater Treatment Plant Performances
Nadja Hvalaa, Darko Vrecko, Cirila Bordon
Simulation and Optimization of an Experimental Membrane Wastewater Treatment Plant Using Computational Intelligence Methods
T. Ludwig, P. Kern, M. Bongards, C. Wolf
Dynamic Estimation of Hourly Fluctuation of Influent Biodegradable Carbonaceous and Nitrogenous Materials Using Activated Sludge System
Viet Hoang Nguyen, Hidenori Harada, Van Tuan Le, Thi Ha Nguyen, Xuan Hai Nguyen, Mitsuharu Terashima, Hidenari Yasui
Baker Road Wastewater Treatment Plant: Simulation-Based Operational Analysis
R. Goel, R. Young, S. Snowling
Biological Filter Startup at Windsor
M. Newbigging, J. Guidolin, P. Drca, K. Madill, W. Saint
Blow Operating Costs Out of the Water
T. F. Smith, G. J. Osthues, C. M. Donahue, K. McBride
Capacity Restoration of a Small Municipal Wastewater Treatment Plant Through Process Changes
Z. Bhatti, T. Casher, D. Zehr
Cost minimization in a full-scale conventional wastewater treatment plant: associated costs of biological energy consumption versus sludge production
S. Sid, A. Volant, G. Lesage, M. Heran
Design Of Sidestream Treatment For Bioaugmentation At The City Of Richmond, Va WWTP
R. Steidel, C. Watson, E. Whitehurst, E. Cronin, A. Umble, L. Zuravnsky, Y. Fang, A. Warakomski
Development and Field Testing of A New Intelligent Sequencing Batch Reactor (ISBR) Control System
A. W. Fairey, A. Shaw, O. McConnell, John Cook
Development of Process Models for Planning, Design, and Operations
W. J. Gellner, T. Kutcher, R. Riess, E. Saylor, R. Latimer, O. Schraa, E. Belia
Energy Efficiency and Process Optimization: Ontario Cleanwater Agency Success Stories and Case Studies
H. Andres, I. Maharjan, D. Neely
Exploring aeration-associated energy savings at a conventional water reclamation plant
Jun-Jie Zhu, Paul R. Anderson
Getting the Solids Out – Optimization of Solids Thickening and Dewatering Processes Increases Plant Capacity
M. Newbigging, G. Dow, J. Hill
Implementation of Carbon Footprint Model in a Dynamic Process Simulator
R. Goel, A. Blackbourn, Z. Khalil, M. Yendt, H. Monteith
Implementation of Rotarty Drum Thickeners at the Adelaide Pollution Control Plant in London Ontario Dewatering Processes Increases Plant Capacity
N. Awde, J. Myatt, G. Gauld
Innovative Approach to Reviewing Upgrade Options for the Waterloo WWTP
M. Newbigging, J. Stephenson, J. Cavalcante, D. Andrews, P. Steel
Innovative Process Modifications Resolve Consent Order and Initiate A Sustainability Program
M. R. Greene, D. Ramer
Model-Based Optimum Design of Sequencing Batch Reactors for COD and Nitrogen Removal from a Slaughterhouse Wastewater
H. Andres, Z. Hu, S. Snowling, O. Schraa
Modeling Greenhouse Gas Emissions from Activated Sludge Processes
S. Snowling, H. Montieth, O. Schraa, H. Andres
Optimization-based methodology for the development of wastewater facilities for energy and nutrient recovery
C. Puchongkawarin, C. Gomez-Mont, D.C. Stuckey, B. Chachuat
Optimization of Tunisian wastewater treatment plant - the Kelibia case
C. Hayet, T. Youssef, S. Hedi, H. Moktar
Optimizing the Design of a Commercial Ferry Treatment System Using Dynamic Modelling
S. Snowling, H.H. Brouwer, E. Polychronopoulou, K. Stampedakis
Process Evaluation Provides Optimization and Energy Reduction
M. J. Gray, G. Duffy, S. Kestel
Quantification of Energy Saving for Different Pumping Options- A Case Study
S. Ianuli, R. Goel
The application of multi-objective optimization method for activated sludge process: a review
H. Dai, W. Chen, X. Lu
The Control of Effluent Nitrate Spikes and Biomass Loss from Foaming in the Membrane Bioreactor BNR Process at Kyrene Wrf, Tempe, AZ
J. S. Lee, A. K. Umble, G. Nichols, G. Lopez
The Development of Chlorination Model for Wastewater Treatment Plants
Ritika Goel, E. Nelson, M. Kostrzewski, Rajeev Goel
The Effect Of Sludge Age On The Operation Cost Of Activated Sludge Systems
A. Ekster, I. Rodríguez-Roda
Wastewater as a Resource: A Unique Approach to Achieving Energy Sustainability
P.M. Sutton, B.E. Rittmann, O.J. Schraa, J.E. Banaszak, A.P. Togna
Wastewater Effluent Chlorination Model: Its Significance and Challenges
Ritika Goel, E. Nelson, M. Kostrzewski, Rajeev Goel
Wastewater Treatment Plant Upgrading: the Incorporation of Process Modeling from Conceptual Design to Implementation and Operation
E. Belia, J. Copp, S. Snowling, O. Schraa, W. Robinson, A. Aksit
Effect of Variable Influent Phosphorus Loads and Internal Returns on Biological Phosphorus Removal, A Case Study
L. Yanjin, G. Eugenio, S. William
Monte Carlo Analysis for Aeration Design
M. Gray, S. Kestel, S. Snowling
Statistically Based Design of Wastewater Treatment Plants (WWTPs) Using Monte Carlo Simulation of Activated Sludge Model No. 1 (ASM1)
J. Huo, W.L. Seaver, R.B. Robinson
Wastewater treatment: New insight provided by interactive multiobjective optimization
J. Hakanen, K. Miettinen, K. Sahlstedt
Xenobiotic removal efficiencies in wastewater treatment plants: Residence time distributions as a guiding principle for sampling strategies
M. Majewsky, T. Galle, M. Bayerle, R. Goel, K. Fischer, P.A. Vanrolleghem
A Virtual Treatment Plant for Operator Training WWTP – Development of a Comprehensive Process Model
B. Gall, T. Ohtsuki
Customized Plant Model as Operator Tool
A. D. Fonseca, M. O’Shaughnessy, J. B. Copp, K. Pallansch, J. Sizemore, G. Floyd
Promoting On-Site Use Of Wastewater Process Models With Customized Simulators
O. Schraa, B. Tole, E. Belia, J. Luo, D. Froehlich, J.Jenkins, E. Becker, P. Martinak
SimuWorks: A Cost-Effective Model-Based Wastewater Treatment Plant “Flight Simulator” and Training Tool for WWTP Operators
H. Andres, S.Snowling, D. McKinnon, M. Bainbridge, O. Schraa, Darren Richarz
Demonstration of Innovative MABR Low-Energy Nutrient Removal Technology at Chicago MWRD
J. Peeters, N. Adams, Z. Long, P. Côté, T. Kunetz
Dynamic Modelling for Operational Design of a Respirometer
É.Y.Girou, H.Spanjers, G.G.Patry, I.Takács
The Role of Innovative Technologies in Achieving Energy-Neutral Wastewater Treatment
J. Peeters, G. Vicevic, G. H. Koops, P. Côté
Biofilm Modelling and Kinetics in a Trickling Filter Process
Bing Liu, Ian Javis, Hong Ren, Chanh Duong Quang Nguyen, Mitsuharu Terashima, Hidenari Yasui
A Comprehensive Model to Drive Down Costs in Denver
H. M. Phillips, J. Kuosman, A. Shaw, W. Anderson, D. Pier, S. Rogowski
A novel approach to the anaerobic treatment of municipal wastewater in temperate climates through primary sludge fortification
J.N. Lester, A. Soares, D. San Martin, P. Harper, B. Jefferson, J. Brigg, E. Wood, E. Cartmell
A novel fluidized bed respirometric technique for determination of in situ biofilm kinetics
N. Chowdhury, G. Nakhla, J. Zhu
A Process Analysis for the Expansion of a Wastewater Facility in Bullhead City, Arizona using Advanced On-line Monitoring and Computer Modeling
L. Mason, D.Plzak, D. Prinzhorn, G. Roth
Aeration management in an oxidation ditch
S.B. Alaya, L. Haouech, H. Cherif, H. Shayeb
Application of information technology to decision support in treatment plant operation
G. Olsson, B. Newell, C. Rosen, P. Ingildsen
Applying a rigorous protocol to the modeling of a complex wastewater treatment plant: problems and solutions
P. Lessard, M. Karlsson, G. Nivert, D. Lumley
Carbon footprint of water reuse and desalination: a review of greenhouse gas emissions and estimation tools
P. K. Cornejo, M. V. E. Santana, D. R. Hokanson, J. R. Mihelcic, Q. Zhang
Case studies in dynamic modelling of large-scale wastewater treatment plants
I. Takacs, GG. Patry, B. Watson, B. Gall
Cost-Effective Training of WWTP Operators with Virtual Treatment Plant Models
S. Snowling, O. Schraa, R. Goel, H. Andres, B. Tole
Creating New Revenue with Existing Processes: Evaluating Grid BalanceTM with Demand-Side Loads at Wastewater Treatment Plants Using Dynamic Modeling Customized Simulators
D. Letto, S. Snowling, R. George, C.Morrissey, H. Andres, Conrad Fox
Design, analysis and validation of a simple dynamic model of a submerged membrane bioreactor
G.A. Pimentel, A.V. Wouwer, J. Harmand, A. Rapaport
Design of Wastewater Treatment Plants Using a Conceptual Design Methodology
N. Vidal, R. Bañares-Alcántara, I. Rodriguez-Roda, M. Poch
Development and Calibration of Fate Models for Micro-Constituents in Wastewater
H. Monteith, O.Schraa, H. Andres, S. Snowling
DO Control Based on On-line Ammonia Measurement
S. Kestel, G. J. Duffy, M. Gray, T. Stahl, G. Lee
Dynamic Modelling of an ASP Sewage Works - A Case Study
L. Stokes, I. Takacs, B. Watson, J. B. Watts
Dynamic simulation for the requirements of oxygen about the Municipal Wastewater Treatment Plant - Case of Souk-Ahras/Algeria
S. Dairi, D. Mrad, Y. Djebbar, Y. Hammar
Dynamic Simulation of Trickling Filter Process with Hydraulic Stress Tests
N.D.Q. Chanh, L. Bing, T. Van Quang, M. Terashima, R. Goel, H. Yasui
Dynamic Simulation of Volatile Compound Transient Events at WWTPs
S. Snowling, H. Monteith, O. Schraa, Z. Hu
Enhancing Plant Operations Using SCADA Data for Model Based Plant Performance Reporting: An Example from Tres-Rios WRRF, Pima County
Rajeev Goel, E. Nelson, J. Sherlock, Ritika Goel, M. Fabiyi
Enhancing Volatile Solids Reduction by Application of Sludge Ozonation using the LysoTM Process to Aerobic Digesters
M. Fabiyi, A. Colleti
Estimation of Autotrophic Maximum Specific Growth Rate Constant—Experience from the Long-Term Operation of a Laboratory-Scale Sequencing Batch Reactor System
YM Su , J. Makinia , K.R. Pagilla
Estimation of the Specific Surface Area for a Porous Carrier
M. Levstek, I. Plazi, J.D. Rouse
Evaluation of wastewater characterization methods
E.-H. Choi, B. Klapwijk, A. Mels, H. Brouwer
Experiences with computer simulation at two large wastewater treatment plants in northern Poland
J. Makinia, M. Swinarski, E. Dobiegala
Holistic Approach to Design of Dissolved Oxygen Control Systems
A. Ekster, J. Wang
Improvements Of The Decision Support System At The Granollers WWTP
J. Comas, C. Cortés, I. Rodríguez-Roda, M. Sànchez-Marrè, U. Cortés, A. Ekster, M. Poch
Intelligent sequencing batch reactor control from theory, through modelling, to full-scale application
A. Shaw, J. Watts, A. W. Fairey, M. Iler
Master Planning for the MWRDGC North Side Water Reclamation Plant
R. Kulchawik, K. Law, T. Bouchard, Ed Brosius
Model-based evaluation of an on-line control strategy for SBRs based on OUR and ORP measurements
Ll. Corominas, G. Sin, S. Puig, A. Traore, M. Balaguer, J. Colprim, P.A. Vanrolleghem
Modelling an aerobic submerged membrane bioreactor with ASM models on a large range of sludge retention time
M. Spérandio, M.C. Espinosa
Modelling and monitoring of integrated urban wastewater systems: review on status and perspectives
L. Benedetti, J. Langeveld, A. Comeau, L. Corominas, G. Daigger, C. Martin, P.S. Mikkelsen, L. Vezzaro, S. Weijers and P. A. Vanrolleghem
Modelling and simulation of German BIOGEST/EL-AGAMY wastewater treatment plants – Egypt using GPS-X simulator
M.S. Nasr, M.A.E. Moustafa, H.A.E. Seif, G. El Kobrosy
Modeling the Fate of Estrogenic Hormones in Municipal Wastewater Treatment
H. Monteith, H.Andres, S. Snowling, O. Schraa
Modification of ASM3 for the determination of biomass adsorption/storage capacity in bulking sludge control
J. Makinia, K.-H. Rosenwinkel, L.-C. Phan
Niagara Falls WWTP Biosolids Dewatering Project – the Challenge and the Success
C. Mroczek, D. Barrow, M.Jarzembecki
On the secondary settler models robustness by simulation
E. Santo, E. Fernandes, M. Araujo, E. Ferreira
Online Respirometry: Practical Uses in Municipal and Industrial Wastewater Facilities for Process Assessment, Energy Efficiency, and Toxic Indicators
L.Mason, D. Downie, I. Burrowes
Practical approach to parameter estimation for ASM31bio-P module applied to five-stage step-feed EBPR process
S.H. Lee, J.H. Ko, K.M. Poo, T.H. Lee, H.J. Woo and C.W. Kim
RBCOD Estimates: Divergence Between Respirometry and Physico-chemical Methods in Mexican Municipal Wastewaters
C. Fall, N. Flores, M. Esparza, J. Loaiza, M. v Loosdrecht, C. Hooijmans
Receiving water body quality assessment: An integrated mathematical approach applied to an Italian case study
A. Candela, G. Freni, G. Mannina, G. Viviani
Resource Recovery and Municipal Wastewater Treatment: a New Approach Combining Biological and Physical-Chemical Processes
P. M. Sutton, C. Wallis-Lage, O. Schraa, P. Togna
Selecting The Most Cost-Effective High-Rate CSO Treatment Technology
O. Schraa, M. Newbigging, P. Cheung, C. Toth, T. Marotta, M. Green
Simulation of closed double-sludge retention time anoxic-oxic process in wastewater treatment: case study for a utility model process
Z. Lin, S. Liu
Simulation study supporting wastewater treatment plant upgrading
N. Havala, D. Vrečko, O. Burica, M. Stažar, M. Levstek
Studying the efficiency of grey water treatment by using rotating biological contactors system
A.M. Abdel-Kader
The Biological Aerated Filter (BAF) as alternative treatment for domestic sewage. Optimization of plant performance
G. Farabegoli, A. Chiavola, E. Rolle
The GPS-X simulation of a waste water treatment plant based on the characterization of COD
AI Hai-nan,HE Qiang,ZHANG Dai-jun,XU Dan-yu,WANG Lin
The Step Bio-P Process At Lethbridge – Over One Full Year of Operation Technology
G. Crawford, S. Black, M. Elliott, C. Filipe, G. Daigger, D. Stafford
Treating municipal wastewater with the goal of resource recovery
P.M. Sutton, H. Melcer, O.J. Schraa, A.P. Togna
Upgrade To Full-Secondary Treatment – Alternatives For Iroquois
M. Newbigging, J. St. Marseille, M. Vincelli, S. McDonald, A. Masaud
Wastewater treatment modelling in practice: a collaborative discussion of the state of the art
H. M. Phillips, K. E. Sahlstedt, K. Frank, J. Bratby, W. Brennan, S. Rogowski, D. Pier, W. Anderson, M. Mulas, J. B. Copp, N. Shirodkar
Wastewater Treatment Plant Upgrading: the Incorporation Of Process Modeling from Conceptual Design to Implementation and Operation
E. Belia, J. Copp, S. Snowling, O. Schraa, W. Robinson, A. Aksit
Wastewater treatment process impact on energy savings and greenhouse gas emissions
D. Mamais, C. Noutsopoulos, A. Dimopoulou, A. Stasinakis, T. D. Lekkas