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EnviroSim is pleased to announce the addition of one-day specialty courses to its training portfolio.
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WE HAVE MOVED! EnviroSim is pleased to announce its relocation to new offices at McMaster Innovation Park.
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NEW POSITION! EnviroSim is always seeking bright, ambitious, educated people to join our company.
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Sydney, Australia BioWin Training Course, scheduled for October 18 - 20, 2010.
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"The BioWin Advantage" e-tech letter : 1-D Settling Models
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EnviroSim to present at 6th International Conference on Sustainable Water Environment on July 31, 2010 in Newark, Delaware
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Introductory and Advanced BioWin Training Courses scheduled for September 13-17, 2010 at the EnviroSim offices in Hamilton, Ontario.
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EnviroSim to present at AETT Specialty Conference – Recent Advances in the Operation & Control of the Activated Sludge Process, July 15, 2010, Leeds, UK.
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EnviroSim is delighted to announce that its latest version of BioWin is now available with Multi-Language capabilities.
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EnviroSim to present at WEF Specialty Conference – Membrane Applications 2010, June 6 – 9, 2010, Anaheim, CA.
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Dwight Houweling becomes latest EnviroSim team member to achieve the Professional Engineer designation.
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"The BioWin Advantage" e-tech letter : Most Popular Biowin User Questions
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Introductory and Advanced BioWin Training Courses scheduled for April 19 - 23, 2010 at the EnviroSim offices in Hamilton, Ontario.
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BioWin Training for Engineering Applications is scheduled for March 16 – 18 at Tongji University, Shanghai PR China
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EnviroSim is pleased to announce the addition of a new team member, Shelley Potter.
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United Kingdom BioWin Training Course scheduled for January 2010.
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EnviroSim is pleased to announce the opening of our European Business.
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The EnviroSim team wishes to thank everyone who made our presence at WEFTEC 09 truly enjoyable.
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Introductory and Advanced BioWin Training Courses scheduled for November 30 - December 4, 2009 2009 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim is delighted to announce the release of BioWin 3.1, featuring MBR, Microscreen and Cyclone elements as well as a new SBR modeling technique
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EnviroSim is to exhibit at WEFTEC. 09, the 82nd Annual Water Environment Federation Technical Exhibition and Conference, from October 12 to 14, 2009, at McCormick Place, Orlando, FL.
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Melbourne, Australia BioWin Training Course, scheduled for October 26 - 28, 2009.
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EnviroSim is to present at WEFTEC.09, 82nd Annual Water Environment Federation Technical Exhibition and Conference, October 10 to 14, 2009, Orange County Convention Center, Orlando, FL.
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EnviroSim is pleased to announce the addition of a new team member, Leiv Rieger.
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BioWin Seminar and Training scheduled for September 6, 10 & 11, 2009 at the IWA’s Specialized Conference on Nutrient Management in Wastewater Treatment Processes in Krakow, Poland
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EnviroSim to present at IWA Specialized BNR Conference, September 6 - 9, 2009, Krakow, Poland.
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European BioWin User Group Meeting, September 21, 2009, Bordeaux, France.
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EnviroSim to present at 5th IWA Specialised Membrane Technology Conference for Water and Wastewater Treatment, Sep 1 to 3, 2009, Beijing, P.R. China
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EnviroSim contributes to IWA’s Conference on Sustainable Management & Technologies of Sludges, August 8 - 10, 2009, Harbin, PR China.
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EnviroSim launches e-tech letter “The BioWin Advantage”
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Introductory and Advanced BioWin Training Courses scheduled for July 27-31, 2009 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim to present at WEF Specialty Conference - Nutrient Removal 2009, June 28 – July 1 2009, Washington DC.
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EnviroSim contributes to WEF Specialty Conference – Residuals and Biosolids 2009, Sustainable Biosolids Management, May 3 - 6, 2009, Portland, OR.
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EnviroSim contributes to WEAO 2009 Annual Conference –April 5 - 7, 2009, Toronto, ON.
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Introductory and Advanced BioWin Training Courses scheduled for March 30 - April 3, 2009 at the EnviroSim offices in Flamborough, Ontario.
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Australia and New Zealand BioWin User Group Meeting scheduled for December 10, 2008
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Modeling Workshop in China scheduled for November 18-19, 2008
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Australia and New Zealand BioWin Training Course, scheduled for December 3rd - 5th, 2008
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Australia and New Zealand Calibration of Wastewater Plant Simulators Workshop, scheduled for December 8th - 9th, 2008
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Introductory BioWin Training Course scheduled for January 8-9, 2009 in Las Vegas, Nevada.
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EnviroSim is to exhibit at WEFTEC. 08, the 81st Annual Water Environment Federation Technical Exhibition and Conference, from October 18 to 22, 2008, at McCormick Place, Chicago, IL.
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Introductory BioWin Training Course scheduled for November 17-18, 2008 in Montreal, Quebec.
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EnviroSim is to present at WEFTEC.08, 81st Annual Water Environment Federation Technical Exhibition and Conference, October 18 to 22, 2008, McCormick Place, Chicago, IL.
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EnviroSim to present at IWA World Water Congress and Exhibition, Sep 7 to 12, 2008, Vienna, Austria
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EnviroSim is pleased to announce the opening of our Australian office.
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Introductory and Advanced BioWin Training Courses scheduled for August 25-29, 2008 at the EnviroSim offices in Flamborough, Ontario.
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New Authorized Reseller for Algeria, Libya, Mauritania, Morocco and Tunisia
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Introductory BioWin Training Course scheduled for June 30th - July 1st, 2008 at City College of New York, New York, NY
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United Kingdom Calibration of Wastewater Plant Simulators Workshop scheduled for June 11th - 12th, 2008
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New Zealand Training Course scheduled for May 2008.
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Australian Training Course scheduled for May 2008.
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Introductory and Advanced BioWin Training Courses scheduled for May 5-9, 2008 at the EnviroSim offices in Flamborough, Ontario.
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United Kingdom BioWin Training Course scheduled for April & May 2008
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New Authorized Reseller for Iran.
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EnviroSim contributes to WEF Specialty Conference –Residuals and Biosolids 2008, Traditions, Trends and Technologies, March 30 - April 2, 2008, Philadelphia, PA.
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EnviroSim to present at CAWQ Symposium on Water Quality Research, February 11 – 12, 2008, Burlington, Ontario.
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EnviroSim is delighted to announce the release of BW Controller for whole-plant process control simulation.
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Introductory and Advanced BioWin Training Courses scheduled for February 25-29 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim is pleased to announce BioWin 3 enhancements
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WEFTEC 07: A thank you from the EnviroSim Team at WEFTEC.07
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EnviroSim is pleased to announce the return of Dr Chris Bye from sabbatical in Australia.
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United Kingdom BioWin User Group Meeting scheduled for November 22, 2007.
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EnviroSim is to exhibit at WEFTEC.07, 80th Annual Water Environment Federation Technical Exhibition and Conference, October 13 to 17, 2007, San Diego Convention Center, San Diego, CA.
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EnviroSim is to present at WEFTEC.07, 80th Annual Water Environment Federation Technical Exhibition and Conference, October 13 to 17, 2007, San Diego Convention Center, San Diego, CA.
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EnviroSim is pleased to announce the addition of a new team member, Dwight Houweling.
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*UPDATE* BOTH COURSES NOW FULL : Introductory and Advanced BioWin Training Courses scheduled for October 29 - November 2, 2007 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim to present at 2007 Senior Technologic Forum on Water Industry, August 3 - 4, 2007, Beijing, China
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EnviroSim to present at Particle Separation Conference (PS 2007), July 9-12, 2007 in Toulouse, France.
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EnviroSim to present at International Workshop on Monitoring and Sensor for Water Pollution Control, June 13-14, 2007, Tsinghua University, Beijing, China.
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Introductory and Advanced BioWin Training Courses scheduled for July 23-27, 2007 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim to present at WATERMATEX 2007, May 7 – 9, 2007, Washington, DC.
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United Kingdom BioWin Training Course scheduled for June, 2007
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EnviroSim to present at CLONIC PROJECT workshop, April 19 – 20, 2007, Barcelona, Spain.
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EnviroSim to present at WEF / AWWA Specialty Conference – Joint Residuals and Biosolids Management Conference 2007, Biosolids and Residuals: Innovation and Sustainability, April 15 – 18, 2007, Denver, CO.
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EnviroSim to present at WEF / IWA Specialty Conference - Nutrient Removal 2007, The State of the Art, March 4 - 7 2007, Baltimore, Md.
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EnviroSim is delighted to announce the release of BioWin 3 which now includes Biofilm and Sidestream modeling
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Introductory and Advanced BioWin Training Courses scheduled for April 23-27, 2007 at the EnviroSim offices in Flamborough, Ontario.
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EnviroSim is pleased to announce the addition of a new team member, Zhirong Hu
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EnviroSim is pleased to welcome visiting Professor Yves Comeau
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Introductory and Advanced BioWin Training Courses scheduled for January 29 - February 2, 2007 at the EnviroSim offices in Flamborough, Ontario.
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WEFTEC 06: References to BioWin section expanded and a thank you from the EnviroSim Team
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Australian Training Course scheduled for December, 2006
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EnviroSim is to exhibit at WEFTEC.06, 79th Annual Technical Exhibition and Conference, October 21 to 25, 2006, Dallas Convention Center, Dallas, TX.
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New Authorized Reseller for France.
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United Kingdom BioWin Training Course scheduled for September, 2006.
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South Africa BioWin Training Course scheduled for August, 2006.
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EnviroSim to present at IWA Specialized Conference, Biofilm VI, 24 to 27 Sep 2006, Amsterdam, The Netherlands.
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EnviroSim to present at IWA World Water Congress and Exhibition, Workshops & Courses, Sep 7 to 14, 2006, Beijing, PR China.
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New Authorized Reseller for Egypt, Saudi Arabia, United Arab Emirates, Oman, Yemen and Tunisia.
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Australian and New Zealand BioWin Training Courses scheduled for July and November, 2006
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Introductory BioWin Training Course scheduled for July 10th - 11th, 2006 at the EnviroSim offices in Flamborough, Ontario.
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Calibration of Wastewater Plant Simulators Workshop, scheduled for June 19th - 20th, 2006 at the EnviroSim offices in Flamborough, Ontario
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Advanced BioWin Training Course scheduled for April 24th - 25th, 2006 at the EnviroSim offices in Flamborough, Ontario
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Introductory BioWin Training Course scheduled for March 6th - 7th, 2006 at the EnviroSim offices in Flamborough, Ontario
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Secondary Settling References

C.M. Bye, P.L. Dold. Sludge volume index settleability measures: effect of solids characteristics and test parameters. Water Environment Research 70 (1) (1998) pp. 87-93.


C.M. Bye, P.L. Dold. Evaluation of correlations for zone settling velocity parameters based on SVI-type measures and consequences in settling tank design. Water Environment Research 71 (7) (1999) pp. 1333-1344.


I. Takacs, G.G. Patry, D. Nolasco  A dynamic thickening model of the clarification-thickening process. Wat. Res. 25 (10), (1991) 1263-1271.


Z. Vitasovic Continuous settler operation: a dynamic model.  In: Dynamic Modeling and Expert Systems in Wastewater Engineering. (G G Patry and D Chapman: eds.) (1989) , Lewis Publishers, Inc., Chelsea, Michigan.


     

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