Author:
Mangani Filippo,Maione Michela,Lattanzi Luciano
Abstract
CCl3F (or CFC-11) and CCl2F2 (or CFC-12) were determined in air samples collected, during subsequent summer Antarctic campaigns, in different sampling sites in the Ross Sea Region. The samples were analysed by GC-ECD after enrichment. Data obtained since 1988–89 were plotted to observe the trend of CFCs atmospheric concentration levels. A decrease in the rate of increase of CFC-12 concentration was observed, whilst the concentration of CFC-11 was actually seen to be decreasing.
Publisher
Cambridge University Press (CUP)
Subject
Geology,Ecology, Evolution, Behavior and Systematics,Oceanography
Cited by
4 articles.
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