BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental...
-
Upload
opal-hines -
Category
Documents
-
view
214 -
download
0
description
Transcript of BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental...
![Page 1: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/1.jpg)
BioWin3® – An Introduction
Michael D. Doran, P. E. DEEAdjunct Professor of Civil & Environmental Engineering
CEE 426
![Page 2: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/2.jpg)
Presentation Outline• What is BioWin3®?• What can BioWin3® be used for?• How does BioWin3® work?• Some Examples• Cautions Using BioWin3® • Class Exercise
![Page 3: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/3.jpg)
BioWin3® is Powerful WWTP Process Simulation Software
BioWin3® is microcomputer-based wastewater treatment plant process software that allows integrated steady state or dynamic unit process simulations.
According to EnviroSim Associates, Ltd., BioWin3® is the world-wide leader in WWTP simulator software.
![Page 4: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/4.jpg)
BioWin3® Is Useful for:• Integrated “Mass Balance” Approach, Including
Sidestream Impacts• Preliminary Analysis of Various Processes for
Planning Purposes• Detailed Analysis of Unit Process Sizing and
Configuration during Design• Analysis of Diurnal Loads, Peak Wet Weather, Solids
Processing, etc., on Treatment Performance• Evaluating SRT, Temperature, Other Factors• Estimating Raw Solids Generation, Biosolids Process
Loadings, Stabilized Biosolids Generation
![Page 5: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/5.jpg)
BioWin3® Includes Robust Models
• IAWQ Extended (for BNR) Activated Sludge• Fermentation• Poly P Organisms• Anaerobic Autotrophic (methane formers)• Clarifier Hindered Settling-Thickening• Clarifier Biological Activity• Oxygen Transfer
e.g.
![Page 6: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/6.jpg)
Model Documentation can be Found in Literature
• General Model for Biological Nutrient Removal Activated Sludge Systems: Model Presentation, P.S. Barker and P.L. Dold, Water Environment Research, vol. 59, no. 5. 1997, p. 969.
• General Model for Biological Nutrient Removal Activated Sludge Systems: Model Application, P.S. Barker and P.L. Dold, Water Environment Research, vol. 59, no. 5. 1997, p. 985.
• COD and Nitrogen Mass Balances in Activated Sludge Systems, P.S. Barker and P.L. Dold, Water Research, vol. 29, no. 2, 1995, p. 633.
• An Introduction to Process Modeling for Designers, Water Environment Federation MOP 31, 2009.
e.g.
![Page 7: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/7.jpg)
BioWin3® Uses an Effective Human Interface
Interface
Modeling Engine
Simulator Output ManagementGraphsTables
Configuration
Kinetic Parameters
Influent Characteristics
Performance Factors
![Page 8: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/8.jpg)
The Configuration Screen is Used to Describe the Modeled System
![Page 9: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/9.jpg)
BioWin3® Simulation Configured From ElementsInfluent Element
Clarifier Elements
Reactor Elements
Effluent Elements
Mixer Element
Anaerobic Digester Element
Splitter Element
Primary Clarifier Element
Pipe Element (typ)
![Page 10: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/10.jpg)
BioWin3® Contains Useful Controls and Tools
• SRT Wasting Control For Act Sldg• Can Consider (or not) Clarifier Sludge Blanket,
Non-Aerated MLSS, etc., in Biomass Inventory for F/M or SRT
• Global Temperature (or can be set “locally”)• Simulation (Monitoring) and Tabular or Graphical
Output Formats; Export Utility• “Point and See” Information• Documentation Output Report to “WORD” or
![Page 11: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/11.jpg)
Simulations Can Be Simple
![Page 12: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/12.jpg)
Simulations Can Be Complex
![Page 13: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/13.jpg)
Example – How Does the Model Predict Real Plant Performance?
Beloit WI WWTP Activated Sludge System
~3.0 hr HRT ~23 hr HRT
~ 8 d SRT
![Page 14: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/14.jpg)
Example – 2008 Monthly Avg Beloit Data Used
Beloit WI WWTPInfluent Concentrations
0
100
200
300
400
500
600
700
0 2 4 6 8 10 12
Month (2008)
COD
and
TSS
(mg/
L)
0
10
20
30
40
50
60
70
TKN
and
P (m
g/L)
PRE COD
PRE TSS
PRE TKN
PI P
![Page 15: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/15.jpg)
Example – BioWin3 Model Predicts Beloit Effluent Pretty Well
Default BioWin3 Coefficients Used for Model.
Beloit WI WWTPEffluent CBOD Concentrations
0123456789
0 2 4 6 8 10 12 14
Months (2008)
CBO
D (m
g/L)
PE CBOD Data
PE CBOD Model
![Page 16: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/16.jpg)
Example – BioWin3 Model Predicts Beloit Effluent Pretty Well
Default BioWin3 Coefficients Used for Model.
Beloit WI WWTPEffluent TSS Concentrations
0123456789
0 2 4 6 8 10 12 14
Months (2008)
TSS
(mg/
L)
PE TSS Data
PE TSS Model
![Page 17: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/17.jpg)
Example – BioWin3 Model Predicts Beloit Effluent Pretty Well
Beloit WI WWTPEffluent NH3N Concentrations
0.000.200.400.600.801.001.201.401.601.802.00
0 2 4 6 8 10 12 14
Months (2008)
NH3N
(m
g/L)
PE NH3N Data
PE NH3N Model
Default BioWIn3 Coefficients Used for Model.
![Page 18: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/18.jpg)
Example – BioWin3 Model Predicts Beloit Effluent Pretty Well
Beloit WI WWTPEffluent P Concentrations
0.00.20.40.60.81.01.21.41.61.8
0 2 4 6 8 10 12 14
Months (2008)
Tota
l P (m
g/L)
PE P Data
PE P Model
Default BioWin3 Coefficients Used for Model.
![Page 19: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/19.jpg)
Example 2 – Final Clarifier Performance vs. Loading Rate
Variable Infl Flowrate
500 gpd/sq ft800 gpd/sq ft
1,000 gpd/sq ft1,200 gpd/sq ft
Average OFR Values:
![Page 20: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/20.jpg)
Example 2 – Flow Input of Typical Diurnal Pattern Used
![Page 21: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/21.jpg)
Example 2 - TSS from Clarifiers
![Page 22: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/22.jpg)
Example 2 - Effluent TSS Deteriorates at OFR above ~1,000 gpd/sq ft
![Page 23: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/23.jpg)
Sludge Blanket “Blooms” at SLR above ~26 lb/d/sq ft
![Page 24: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/24.jpg)
Close-up of Blanket Height Output from Simulation
![Page 25: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/25.jpg)
Example 3 – Plant Mass Balance
Recycle Quantities (% of Infl):
Q=8.4% CBOD=5.6% TSS=18.3% TKN=19.2% TP=121%
![Page 26: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/26.jpg)
Simulator Can Help Answer Key Design Questions
• What process, reactor sizings, recycle rates, etc. are best for my application?
• What Raw Sludge Loading to digestion can I expect During Peak Week and Peak Month Conditions?
• What Aeration Capacity is needed for Peak Conditions? What is the best Aeration tapering scheme?
• What SRT is best for different seasonal conditions?• What impact do Sidestreams have on performance of other
units?• How does my proposed design respond to seasonal
temperature variations, diurnal and peak loadings?• How does the proposed design handle wet weather I/I inputs
from severe storms?• etc., etc., etc.
![Page 27: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/27.jpg)
BioWin3® Should Be Used with Care
• Study Workbooks and Do Tutorial Examples.• Carefully Complete All Input Screens for Element Properties.• Think About Information Needed; Construct Graphs or Tables
in “Album” for Desired Output.• Simulate Critical Cases (e.g., Peak Hr, Peak Day, Peak
Week, Critical Temperatures).• Keep Log of “Runs” and Save Files with Logical Name.• Ask Questions – I Have Found EnviroSim Staff to Be Very
Helpful!• Default Model Parameters have been Carefully Researched
by EnviroSim (for domestic wastewater), but May Not Apply to Your Case; Use Careful and Conservative Approach to Planning and Design; Calibrate model to specific wasteswater if necessary.
![Page 28: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/28.jpg)
Questions-Discussion
![Page 29: BioWin3 An Introduction Michael D. Doran, P. E. DEE Adjunct Professor of Civil Environmental Engineering CEE 426.](https://reader036.fdocuments.in/reader036/viewer/2022062600/5a4d1b6a7f8b9ab0599b2f60/html5/thumbnails/29.jpg)
Let’s Build This Simple Simulation