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AIR
CE/AE/EnSci 524
Welcome to
Air Pollution CE/AE 524
An introduction
By J. (Hans) van Leeuwen
Instructors
Class Meeting Time: Mon and Thu 1:30-3pm, 316 Town
Instructors
Dr. van Leeuwen
476 Town Engineering
leeuwen@iastate.edu
Dr. Koziel
3103 NSRIC
koziel@iastate.edu
Dr. Hallmark
402 Town Engineering
shallmar@iastate.edu
Source material
Required handbook: Wark, K, Warner, CF and Davis, WT
(1998) Air Pollution – its origin and control. Addison-
Wesley ISBN 0-673-99416-3
Other material prescribed:
Masters, GM (1998) Introduction to Environmental Engineering and Science,
3rd Ed. Prentice Hall, ISBN 0 – 13 – 155384 – 4
Chapter 8 – Global Warming
Other material recommended:
Davis, ML and Masten, SJ (2004) Principles of Environmental Engineering
and Science, 3rd Ed. McGraw-Hill, ISBN 0-07-119449-5
Chapter 15 – Noise Pollution
The relevant chapters from these two sources will be made available for copying by students.
Module A
Week of Mon 1:30-3 Thu 1:30-3 Text
(Day1/Day2)
Instructor
(Day1/Day2)
Jan 10 Introduction Sources and
effects of air
pollutants
Ch 1,
Wark et al.
Van Leeuwen
Koziel
Jan 17 Federal
Legislation
Meteorology Chapter 2 & 3
Wark et al.
Koziel
Van Leeuwen
Jan 24 Odor Noise Pollution Ch 15 Davis & M Koziel/van L
Jan 31 Dispersion Dispersion Chapter 4,
Wark et al.
Hallmark
Feb 7 Particulates Global Warming Chapter 8,
Masters
Van Leeuwen
Feb 14 Exam A
Module B
Week of Mon 1:30-3 Thu 1:30-3 Text Instructor
Feb 7 Global Warming Ch 8, Masters Van Leeuwen
Feb 14 Global Warming Exam A Ch 8, Masters Van Leeuwen
Feb 21 Photochemical
Reactions
Volatile organic
compounds
Notes
Ch 8 + Wark
Van Leeuwen
Koziel
Feb 28 Flue gas
treatment
Air sampling and
analysis
Chapter 5/6
Wark/ Notes
Van Leeuwen
Koziel
Mar 7 Air sampling and
analysis
Indoor air quality
CO generation
Notes Koziel
Van Leeuwen
Mar 14 Spring Break
Mar 21 Indoor air quality Exam B Notes Koziel
Modules D and E
March-April Aerial
Emissions
from
Agriculture
Module E Notes Koziel
April Mobile Sources Not on offer in 2011 Notes Hallmark
April Industrial Air
Pollution
Control
Module D Chapters 6/7,
Wark
Van
Leeuwen
April 19 Term papers
April 26 Students
present
May 3 Final Exam Week (if needed)
Aggravated air pollution - industry
Aggravated air pollution – industry II
Transportation related causes of air pollution
SOx and NOx pollution
Smog over Los Angeles
Smog over the Sea of Japan
Aerial spraying
Natural sources
Silent polluters
Climate change
KABUL
Overindulgence
Overindulgence
Under indulgence?
Passenger car
emissions ratings
HC CO NOx
Transitional Low-Emission
Vehicle(TLEV)
50% NR
Low-Emission Vehicle (LEV) 70% NR 50%
Ultra-Low-Emission Vehicle
(ULEV)
85% 50% 50%
Super-Ultra-Low-Emission
Vehicle (SULEV)
96% 70% 95%
Zero-Emission Vehicles (ZEV) 100% 100% 100%
NR
HC CO NOx
MAKE DO WITH LESS
MAKE DO WITH LESS
http://www.arb.ca.gov/msprog/ccbg/2002pc.htm
Super Ultra Low-Emission
Vehicles (SULEV's)
Honda Accord gas
Civic GX CNG
Insight DX gas/IMA
Nissan Sentra CA gas
Toyota Prius gas/EA
http://www.arb.ca.gov/msprog/ccbg/zev.htm
AIR POLLUTION
REDUCTION FROM
TOYOTA PRIUS TO
HOMEMADE
ELECTRIC BIKE
Under indulgence?
Indoor air pollution – some of the highest levels
AIR POLLUTION CE524X
o Air quality legislation. Sources of pollutants. Physics and chemistry of air pollution.
o Global warming - thermodynamics, heat balances, meteorological and geographic aspects,
greenhouse effects and contribution of various gases.
o Ozone formation in the atmosphere and stratosphere.
Ozone destruction in the stratosphere, halons and freons.
o Air pollution control measures - filters, electrostatic precipitators, settling chambers, catalytic
converters, scrubbing towers and their design, deep-sea disposal of CO2.
o Measurement and energy equivalents of sound, noise abatement.
o Modeling air pollution for point sources. Regional air pollution modeling.
o Modeling transportation sources. Abatement of transportation related emissions.
o New technologies. New modeling techniques.
New course to be offered in Spring 2002
Jointly by Environmental and Transportation Engineering
Dr J(Hans) van Leeuwen and Dr Shauna Hallmark
Tel 294 5251; leeuwen@iastate.edu 294 5249; shallmar@iastate.edu
Department of Civil and Construction Engineering 382 Town Engineering Building
Please register as soon as possible as enrollment is limited
Origin of the course

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Introduction to air pollution.ppt

  • 2. Air Pollution CE/AE 524 An introduction By J. (Hans) van Leeuwen
  • 3. Instructors Class Meeting Time: Mon and Thu 1:30-3pm, 316 Town Instructors Dr. van Leeuwen 476 Town Engineering leeuwen@iastate.edu Dr. Koziel 3103 NSRIC koziel@iastate.edu Dr. Hallmark 402 Town Engineering shallmar@iastate.edu
  • 4. Source material Required handbook: Wark, K, Warner, CF and Davis, WT (1998) Air Pollution – its origin and control. Addison- Wesley ISBN 0-673-99416-3 Other material prescribed: Masters, GM (1998) Introduction to Environmental Engineering and Science, 3rd Ed. Prentice Hall, ISBN 0 – 13 – 155384 – 4 Chapter 8 – Global Warming Other material recommended: Davis, ML and Masten, SJ (2004) Principles of Environmental Engineering and Science, 3rd Ed. McGraw-Hill, ISBN 0-07-119449-5 Chapter 15 – Noise Pollution The relevant chapters from these two sources will be made available for copying by students.
  • 5. Module A Week of Mon 1:30-3 Thu 1:30-3 Text (Day1/Day2) Instructor (Day1/Day2) Jan 10 Introduction Sources and effects of air pollutants Ch 1, Wark et al. Van Leeuwen Koziel Jan 17 Federal Legislation Meteorology Chapter 2 & 3 Wark et al. Koziel Van Leeuwen Jan 24 Odor Noise Pollution Ch 15 Davis & M Koziel/van L Jan 31 Dispersion Dispersion Chapter 4, Wark et al. Hallmark Feb 7 Particulates Global Warming Chapter 8, Masters Van Leeuwen Feb 14 Exam A
  • 6. Module B Week of Mon 1:30-3 Thu 1:30-3 Text Instructor Feb 7 Global Warming Ch 8, Masters Van Leeuwen Feb 14 Global Warming Exam A Ch 8, Masters Van Leeuwen Feb 21 Photochemical Reactions Volatile organic compounds Notes Ch 8 + Wark Van Leeuwen Koziel Feb 28 Flue gas treatment Air sampling and analysis Chapter 5/6 Wark/ Notes Van Leeuwen Koziel Mar 7 Air sampling and analysis Indoor air quality CO generation Notes Koziel Van Leeuwen Mar 14 Spring Break Mar 21 Indoor air quality Exam B Notes Koziel
  • 7. Modules D and E March-April Aerial Emissions from Agriculture Module E Notes Koziel April Mobile Sources Not on offer in 2011 Notes Hallmark April Industrial Air Pollution Control Module D Chapters 6/7, Wark Van Leeuwen April 19 Term papers April 26 Students present May 3 Final Exam Week (if needed)
  • 8.
  • 10. Aggravated air pollution – industry II
  • 11. Transportation related causes of air pollution
  • 12. SOx and NOx pollution
  • 13. Smog over Los Angeles
  • 14. Smog over the Sea of Japan
  • 19. KABUL
  • 22.
  • 24. Passenger car emissions ratings HC CO NOx Transitional Low-Emission Vehicle(TLEV) 50% NR Low-Emission Vehicle (LEV) 70% NR 50% Ultra-Low-Emission Vehicle (ULEV) 85% 50% 50% Super-Ultra-Low-Emission Vehicle (SULEV) 96% 70% 95% Zero-Emission Vehicles (ZEV) 100% 100% 100% NR HC CO NOx
  • 25. MAKE DO WITH LESS
  • 26. MAKE DO WITH LESS
  • 27. http://www.arb.ca.gov/msprog/ccbg/2002pc.htm Super Ultra Low-Emission Vehicles (SULEV's) Honda Accord gas Civic GX CNG Insight DX gas/IMA Nissan Sentra CA gas Toyota Prius gas/EA http://www.arb.ca.gov/msprog/ccbg/zev.htm
  • 28. AIR POLLUTION REDUCTION FROM TOYOTA PRIUS TO HOMEMADE ELECTRIC BIKE
  • 30. Indoor air pollution – some of the highest levels
  • 31. AIR POLLUTION CE524X o Air quality legislation. Sources of pollutants. Physics and chemistry of air pollution. o Global warming - thermodynamics, heat balances, meteorological and geographic aspects, greenhouse effects and contribution of various gases. o Ozone formation in the atmosphere and stratosphere. Ozone destruction in the stratosphere, halons and freons. o Air pollution control measures - filters, electrostatic precipitators, settling chambers, catalytic converters, scrubbing towers and their design, deep-sea disposal of CO2. o Measurement and energy equivalents of sound, noise abatement. o Modeling air pollution for point sources. Regional air pollution modeling. o Modeling transportation sources. Abatement of transportation related emissions. o New technologies. New modeling techniques. New course to be offered in Spring 2002 Jointly by Environmental and Transportation Engineering Dr J(Hans) van Leeuwen and Dr Shauna Hallmark Tel 294 5251; leeuwen@iastate.edu 294 5249; shallmar@iastate.edu Department of Civil and Construction Engineering 382 Town Engineering Building Please register as soon as possible as enrollment is limited Origin of the course