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    題名: Calibration of CCl2FCClF2 (CFC-113) and its effects on the atmospheric long-term measurements
    作者: Wang,JL
    貢獻者: 中央大學
    關鍵詞: TRENDS
    日期: 1997
    上傳時間: 2010-06-29 19:48:01 (UTC+8)
    出版者: 化學研究所
    摘要: A simple but innovated calibration procedure for the measurements of volatile organic compounds in the atmosphere is, introduced via the use of CCl2FCCIF2 (CFC-113) long-term global data set as an illustration. Non-linear response for the electron capture detector toward CFC-113 was carefully calibrated within and beyond the measurement working range. Our measurement results, after correction for non-linearity, are in excellent agreement with those of the ALE/GAGE monitoring program, suggesting our calibration method along with its results are experimentally sound and well executed. Our global measurements show that, after years of rapid growth of CFC-113 in the atmosphere, its concentration had been leveling-off and even started to decline in 1995.
    關聯: JOURNAL OF THE CHINESE CHEMICAL SOCIETY
    顯示於類別:[化學研究所] 期刊論文

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