Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Karl R. Loos"'
Publikováno v:
Environmental Science & Technology. 38:4200-4205
A sampling and analytical method for measuring ethylene oxide (EO) in ambient air was developed and evaluated. The method is based on the use of evacuated canisters and gas chromatography-mass spectrometry (GC-MS). The objectives of this work were to
Publikováno v:
Fuel Processing Technology. :177-188
Data representative of current designs and operating practices regarding emission of PM2.5 and PM2.5 precursors, especially organic compounds and aerosols, from stationary petroleum industry combustion sources is sparse. The petroleum industry operat
Autor:
Glenn C, England, John G, Watson, Judith C, Chow, Barbara, Zielinska, M C Oliver, Chang, Karl R, Loos, George M, Hidy
Publikováno v:
Journal of the AirWaste Management Association (1995). 57(1)
This paper presents the design and performance of a compact dilution sampler (CDS) for characterizing fine particle emissions from stationary sources. The sampler is described, along with the methodology adopted for its use. Dilution sampling has a n
Autor:
Judith C. Chow, Glenn C. England, George M. Hidy, Karl R. Loos, M.-C. Oliver Chang, John G. Watson, Barbara Zielinska
Publikováno v:
Journal of the AirWaste Management Association (1995). 57(1)
With the recent focus on fine particle matter (PM2.5), new, self-consistent data are needed to characterize emissions from combustion sources. Such data are necessary for health assessment and air quality modeling. To address this need, emissions dat
Publikováno v:
All Days.
Innovative particulate emission measurements were performed on three different natural gas-fired spark-ignited reciprocating internal combustion engines at a natural gas production facility:A 4-stroke rich burn (4SRB) engine equipped with non-selecti
Publikováno v:
SPIE Proceedings.
Optimal removal of ubiquitous water vapor spectral bands from open-path FTIR field spectrais a well-kno challenge. One potentially advantageous approach involves de-resolving water vaporspectra of high spectral resolution and carefully matching them
Autor:
Karl R. Loos, Charles T. Goetschel
Publikováno v:
Journal of the American Chemical Society. 94:3018-3021
Autor:
Karl R. Loos, R.C. Lord
Publikováno v:
Spectrochimica Acta. 21:119-125
The vibrational spectrum of CF3CFO has been investigated over the range 3900-35 cm−1 with small grating spectrometers. All fundamental frequencies have been assigned to approximate vibrational modes and the torsional vibration has been located at 5
Autor:
Charles T. Goetschel, Karl R. Loos
Publikováno v:
Chemischer Informationsdienst. 3
Autor:
Karl R. Loos
Publikováno v:
The Journal of Chemical Physics. 40:3741-3741