Research Article

FT-IR Investigation of the Structural Changes of Sulcis and South Africa Coals under Progressive Heating in Vacuum: Correlation with Volatile Matter

Figure 5

(a) GC-MS chromatogram of the condensate (trap b) coming from the devolatilization of the South Africa coal at 600°C. (b) Particularity of the light ends in the GC-MS chromatogram of the condensate (trap b) coming from the devolatilization of the South Africa coal at 600°C.
134234.fig.005a
(a)
134234.fig.005b
(b)