Data concerning chlorofluorocarbons and other halogenated hydrocarbons concentrations in ground-level atmosphere at Antarctica are reported. Measurements were carried out during two campaigns: Austral summer 1989/90 and 1990/91. Samples collected were analyzed in the laboratory by gas chromatography-mass spectrometry and “in situ” by gas chromatography-electron capture detection. Substantial improvements in the instrumentation are also reported where for what trapping and injection of both air samples and calibration mixtures are concerned

Chlorofluorocarbons Measurement in the Lower Atmosphere of the Antarctica

MAIONE, MICHELA;MANGANI, FILIPPO
1994-01-01

Abstract

Data concerning chlorofluorocarbons and other halogenated hydrocarbons concentrations in ground-level atmosphere at Antarctica are reported. Measurements were carried out during two campaigns: Austral summer 1989/90 and 1990/91. Samples collected were analyzed in the laboratory by gas chromatography-mass spectrometry and “in situ” by gas chromatography-electron capture detection. Substantial improvements in the instrumentation are also reported where for what trapping and injection of both air samples and calibration mixtures are concerned
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11576/2516019
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