التفاصيل البيبلوغرافية
| العنوان: |
Simple system for high-pressure FTIR measurements of supercritical fluid mixture. |
| المؤلفون: |
Yokoyama, Chiaki, Kanno, Yo-ichi, Takahashi, Minoru, Ohtake, Katsuto, Takahashi, Shinji |
| المصدر: |
Review of Scientific Instruments; May93, Vol. 64 Issue 5, p1369, 2p |
| مصطلحات موضوعية: |
FOURIER transform infrared spectroscopy, SUPERCRITICAL fluids |
| مستخلص: |
A simple system for high-pressure FTIR measurements was designed and tested. This system can be applied to physicochemical measurements and in situ analysis of chemical reactions in supercritical fluids. The principle of the high-pressure IR optical cell proposed in this study was based on that of the cylindrical internal reflectance. This system was tested by measuring the IR spectra of supercritical CO[sub 2] and of naphthalene dissolved in Supercritical CO[sub 2]. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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