I.K. SPECTROSCOPY ANALYSIS OF THE GROUPS IN COAL MACROMOLECULE
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Abstract:
A set of coal samples are characterized by FT-i.r. spectroscopy, and the assignment of the frequencies observed in coal spectra is analysed and discussed in delail in this paper. At the same time, the law of the variation of the groups in the macromolecule of coal with the increase in the rank of coal is researched.
