Rapid scanning FT-IR spectrometer analysis

Recently Fourier-Transform-Infrared (FT-IR) spectrometer is applied to drying studies to obtain the drying rate at a higher air velocities. FT-IR is a widely used analytical instru- 

Oscillations of the methannl molBculB a valence oscillation of the OH-group b valence oscllatlon of the CH3-group 

Oscaiations of the PVAc molecule A valence oscillation of the C O-group. 1. harmonic vibration B valence oscillation of the CH-.CH2-CH3-group 

Though the FT-IR technique is usefrrl to study the various kinds of drying phenomena, the application of FT-IR spectrometer is restricted to a certain solvent system because the bands of spectrometer of each component of a solution must be separated. While the above 

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