New insights in the global cycle of acetonitrile
نویسندگان
چکیده
New insights in the global cycle of acetonitrile: release from the ocean and dry deposition in the tropical savanna of Venezuela E. Sanhueza , R. Holzinger , B. Kleiss, L. Donoso, and P. J. Crutzen MPI für Chemie, Luftchemie, Postfach 3060, 55020 Mainz, Germany IVIC, Atmospheric Chemistry Laboratory, Apartado 21827, Caracas 1020A, Venezuela now at Univ. Calif. Berkeley, Div. Environm. Sci., Dept. Ecosyst. Sci. Policy & Management, Berkeley, CA 94720, USA Received: 19 September 2003 – Accepted: 7 October 2003 – Published: 20 October 2003 Correspondence to: R. Holzinger ([email protected])
منابع مشابه
New insights in the global cycle of acetonitrile: release from the ocean and dry deposition in the tropical savanna of Venezuela
Using the proton transfer reaction mass spectrometry (PTR-MS) technique, acetonitrile was measured during the wet season in a Venezuelan woodland savanna. The site was located downwind of the Caribbean Sea and no biomass burning events were observed in the region. High boundary layer concentrations of 211±36 pmol/mol (median, ±standard deviation) were observed during daytime in the well mixed b...
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