Volatile organic compound measurements at Trinidad Head, California, during ITCT 2K2: Analysis of sources, atmospheric composition, and aerosol residence times pot
... Identification of secondary
organic aerosol episodes and quantitation of primary and secondary
organic aerosol concentrations during S CAQS, Atmos. Environ.,
29(23), 3527 –3544.
Wittig, B., N. Anderson, ... (10 times that of t-2-butene) and/ or
it was offset by increased emissions.
3.3.3. Quantification of Secondary Organic Aerosol
[
57] Organic carbon (OC) cons...
... Valley of California. Sacramento gasoline samples
collected in summer 2001 indicate across the board use of oxygenates in all brands and grades of
gasoline. Differences in patterns of oxygenate ... Review of volatile organic compound source
apportionment by chemical mass balance. Atmospheric Environment 35, 1567-1584.
Zielinska, B., Fung, K.K. (1994). The composition...
... those at GZ,
and the relative contributions from aromatics and alkenes to
VOCs reactivity were similar. At lower mixing ratios of to-
tal VOCs, the L
OH
s of alkenes exceeded those of aromatics,
and ... Su for his helpful
discussion of the NO
x
and HONO data.
Edited by: J. Rinne
References
Atkinson, R. and Arey, J. Atmospheric degradation of volatile or-
ganic comp...
... the patterns in the
inventory data. The estimate of heatwave isoprene
and monoterpene emission rates (Fig. 2) was strongly
correlated with the pattern of standing basal area of
isoprene- and monoterpene-emitting ... estimates for United
States woodland landscapes. Atmospheric Environment, 28,
1197–1210.
Guenther A, Greenberg J, Harley P et al. (1996) Leaf, branch,
stand and land...
... calibration
precision check
Ensure precision and
accuracy, respectively,
of instrument response to
standard
10.0 Instrument calibration
10.0 Calibration and Standardization.
10.1 Calibrate the ...
[Reserved]
1151
METHOD 21 - DETERMINATION OF VOLATILE
ORGANIC COMPOUND LEAKS
1.0 Scope and Application.
1.1 Analytes.
Analyte CAS No.
Volatile Organic Compounds
(VOC)
No CAS n...
...
method of (Wanakhachornkrai and Lertsiri,
2003) approximate quantication of volatile
compounds was estimated by the integration
of peaks on the total ion chromatogram using
Xcalibur software ...
(%).
Results
The microbial flora associated with
volatile organic compound during spoilage
of mango fruits were isolated and identied
as seven species of bacteria and...
...
and flux estimates of volatile organic compounds from a dairy cowshed
in Germany. J Environ Quality
Nimmermark S, Gustafsson G (2005) Influence of temperature, humidity
and ventilation rate ... Characteri-
zation and quantification of odorous and non-odorous volatile organic
compounds near a commercial dairy in California. Atmos Environ
37(7):933-940
Schade GW, Crutze...
... colonization at
study visit (Figure 1) [32].
Multivariate data analysis
All data was evaluated using multivariate data analysis
techniques, including Principal Component Analysis
(PCA) and Partial ... bacterial culturing and analysis of volatile
compounds by gas chromatography–mass spectrometry. Data analysis and model building were done by Partial
Least Squares Regressi...
... definition relates to ozone formation
US EPA Definition of VOC - Volatile Organic Compounds
Volatile Organic Compound (VOC)” means any compound containing at least one atom of carbon,
excluding ... formation
International
ASTM D 3960-90 (international standards developing organization)
„any compound of carbon evaporating under specific test conditions; wa...