Titlebook: Applications of Supercritical Fluids in Industrial Analysis; John R. Dean Book 1993 Springer Science+Business Media Dordrecht 1993 Atom.Ch

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Book 1993lytical chemistry. Two areas are common: supercritical fluid chroma- tography and supercritical fluid extraction. Both seek to exploit the unique properties of a gas at temperatures and pressures above the critical point. The most common supercritical fluid is carbon dioxide, employed because of its

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https://doi.org/10.1007/978-3-642-81287-3h gas-phase detectors working at atmospheric pressure, the restrictor is connected prior to the detector (Figure 2.1a). If the detection is performed under supercritical conditions, the restrictor is the last component in the sequence (Figure 2.1b).

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G. Chaffey,J. C. Ralph,C. D. Wadel Techniques. However, it will soon become apparent to the reader that the sections are complementary as any new special techniques require an understanding of theory and the necessary instrumentation to make them work.

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Properties of supercritical fluids,oth solid and supercritical phases can exist (.) (Figure 1.1). For analytical scale extraction the term supercritical generally refers to conditions above the critical temperature and close to the critical pressure.

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Future developments in analytical supercritical fluid technology: some ideas from recent research,l Techniques. However, it will soon become apparent to the reader that the sections are complementary as any new special techniques require an understanding of theory and the necessary instrumentation to make them work.

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eld of analytical chemistry. Two areas are common: supercritical fluid chroma- tography and supercritical fluid extraction. Both seek to exploit the unique properties of a gas at temperatures and pressures above the critical point. The most common supercritical fluid is carbon dioxide, employed beca