Apportionment of ambient primary and secondary fine particulate
matter during a 2001 summer intensive study at the CMU Supersite
ABSTRACT
Gaseous and particulate pollutant concentrations associated with
five samples per day collected during a July 2001 summer intensive study
at the Pittsburgh Carnegie Mellon University . . .
Industrial sources influence air concentrations of hydrogen
sulfide and sulfur dioxide in rural areas of western Canada.(TECHNIC
ABSTRACT
A survey of monthly average concentrations of sulfur dioxide
(S[O.sub.2]) and hydrogen sulfide ([H.sub.2]S) at rural locations in
western Canada (provinces of Alberta, British Columbia, . . .
A vehicle emissions system using a car simulator and a
geographical information system: Part 1--system description and
testing.(
ABSTRACT
A methodology for estimating vehicular emissions comprising a car
simulator, a basic traffic model, and a geographical information system
is capable of estimating vehicle emissions with . . .
Catalyst deterioration over the lifetime of small utility
engines.(TECHNICAL PAPER)
ABSTRACT
In this paper, the deterioration of catalysts in small,
four-stroke, spark-ignition engines is described. The laboratory testing
performed followed a proven test method that mimics the . . .
A simple procedure for correcting loading effects of aethalometer
data.(TECHNICAL PAPER)(Technical report)
ABSTRACT
A simple method for correcting for the loading effects of
aethalometer data is presented. The formula [BC.sub.CORRECTED] = (1 + k
x ATN) x [BC.sub.NONCORRECTED], where ATN is the . . .
Sensitivity of source apportionment of urban particulate matter
to uncertainty in motor vehicle emissions profiles.(TECHNICAL
PA
ABSTRACT
A sensitivity analysis was conducted to characterize sources of
uncertainty in results of a molecular marker source apportionment model
of ambient particulate matter using mobile source . . .
Development of molecular marker source profiles for emissions
from on-road gasoline and diesel vehicle fleets.(TECHNICAL
PAPER)(
ABSTRACT
As part of the Gasoline/Diesel PM Split Study, relatively large
fleets of gasoline vehicle[s.sup.53] and diesel vehicle[s.sup.34] were
tested on a chassis dynamometer to develop chemical . . .
Advantages and possibilities of solid recovered fuel cocombustion
in the European energy sector.(TECHNICAL PAPER)(Report)
ABSTRACT
The 1999/31 Elemental Carbon Directive sets strict rules on the
disposal of untreated municipal solid waste in the European Union
countries and forces a reduction of the biodegradable . . .
Comparison of vehicle activity and emission inventory between
Beijing and Shanghai.(TECHNICAL PAPER)(Report)
ABSTRACT
Vehicle emission inventory is a critical element for air quality
study. This study created systemic methods to establish a vehicle
emission inventory in Chinese cities. The methods were . . .
Determination of nonylphenol ethoxylates and octylphenol
ethoxylates in environmental samples using [.sup.13.C]-labeled surrogat
ABSTRACT
Alkylphenol polyethoxylates (APEOs) have been widely used as
nonionic surfactants in a variety of industrial and commercial products.
Typical compounds are nonylphenol polyethoxylates . . .
Will the circle be unbroken: a history of the U.S. National
Ambient Air Quality Standards.(CRITICAL REVIEW
DISCUSSION)(Report)
INTRODUCTION
Following is the 2007 A & WMA Critical Review (1-3) Discussion:
"Will the Circle Be Unbroken: A History of the U.S. National
Ambient Air Quality Standards." In the review, John D. . . .
Calendar.(Calendar)
2007
SEPTEMBER
9-13
14th World Congress of the International Union of Air Pollution
Prevention Associations (IUAPPA), Brisbane, Australia;
www.iuappa2007.com#
20-21
Clearing the Air on . . .
AIR-212: Assessment, Modeling, and Mitigation of Soil Vapour
Intrusion.(A & WMA E-Learning Center)(Brief article)
NOVEMBER 13, 2007 (8:00 A.M.-4:30 P.M.)
AIR-212: Assessment, Modeling, and Mitigation of Soil Vapour
Intrusion
Instructors: Ian Hers, Ph.D., P.Eng., Associate, Senior
Environmental Engineer, . . .
AIR-269: Data Evaluation for Vapor Intrusion Studies.(A & WMA
E-Learning Center)(Brief article)
SEPTEMBER 25, 2007 (1:00 P.M.-5:00 P.M.)
AIR-269: Data Evaluation for Vapor Intrusion Studies
Instructor: Bart Eklund, Principal Scientist, URS Corp.
This course introduces various procedures . . .
AIR-274: Vapor Intrusion Pathway Modeling: Development and
Application.(A & WMA E-Learning Center)(Brief article)
SEPTEMBER 25, 2007 (1:00 P.M.--5:00 P.M.)
AIR-274: Vapor Intrusion Pathway Modeling: Development and
Application
Instructor: Robert Ettinger, Associate, Geosyntec Consultants
Modeling is . . .
AIR-207: Design Considerations For the Mitigation of Vapor
Intrusion.(A & WMA E-Learning Center)(Brief article)
SEPTEMBER 25, 2007 (8:00 A.M.-12:00 P.M.)
AIR-207: Design Considerations For the Mitigation of Vapor
Intrusion
Instructor: Matthew Traister, Managing Engineer, O'Brien &
Gere
This course . . .
AIR-206: Sampling and Analysis Methods for Vapor Intrusion.(A
& WMA E-Learning Center)(Brief article)
SEPTEMBER 25, 2007 (8:00 A.M.-12:00 P.M.)
AIR-206: Sampling and Analysis Methods for Vapor Intrusion
Instructors: Gina Plantz, Senior Scientist, NewFields Environmental
Forensics Practice, and . . .
AIR-311E: N[O.sub.x] Control for Industrial and Utility
Applications.(A & WMA E-Learning Center)(online course)(Brief
article)
AIR-311E: N[O.sub.x] Control for Industrial and Utility
Applications
Instructor: Thomas F. McGowan, P.E., President, TMTS Associates,
Inc.
This intermediate course is focused on the control of . . .
GENAQ-100E: Environmental Practices Review (EPR) Specialty
Course: Air Quality.(A & WMA E-Learning Center)(online course)(Brief
GENAQ-100E: Environmental Practices Review (EPR) Specialty Course:
Air Quality
Instructor: Joseph P. Pezze, QEP, President, The Hillcrest Group
LLC
This course is designed to help students . . .
GEN-100E: Environmental Practices Review (EPR).(A & WMA
E-Learning Center)(online course)(Brief article)
FOUR-WEEK ONLINE COURSES
GEN-100E: Environmental Practices Review (EPR)
Instructor: Tim C. Keener, Ph.D., P.E., QEP, Professor, University
of Cincinnati
This course is intended to help those . . .
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