Formaldehyde in ambient air was detected during three periods from July 20-September 25, 2002 in the Houston Area. A laser spectrometer based on difference-frequency generation operating at 3.53 microns was used to quantify HCHO with a precision of 0.5 ppbV.


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    Title :

    Atmospheric formaldehyde monitoring in the greater Houston area


    Contributors:
    Jinhai Chen, (author) / So, S. (author) / Lee, H. (author) / Fraser, M. (author) / Curl, R.F. (author) / Tittel, F.K. (author)


    Publication date :

    2003-01-01


    Size :

    159847 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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