(PDF) Decarbonation-rehydration characteristics of Almora magnesite
Almora magnesite was recorded by taking a definite weight In magnesite mineral, mostly OH stretching, OH bend- (0.5 g) of the magnesite sample in porcelain crucible and ing vibrations CO32– stretching and bending vibration give heat treated at different temperatures from 200–900 ºC at rise to IR absorption spectra. Broad FTIR bands (Fig. …