Kp. Singh et Mc. Kakati, EFFECT OF ATOMIC (O C) RATIO AND HELIUM DENSITY ON MICROWAVE DESULFURIZATION EFFICIENCIES AND CORRELATIONS FOR THEIR PREDICTIONS/, Research and Industry, 39(3), 1994, pp. 198-201
In microwave desulphurization atomic O/C ratio and helium density of c
oal are found to be very important parameters. The sulphatic sulphur r
emoval efficiency is found to correlate linearly with atomic O/C ratio
. The pyritic sulphur removal efficiency is found to correlate with at
omic O/C ratio and helium density with correlation coefficients of 0.9
98 and 0.995 respectively. The organic sulphur removal efficiency is f
ound to correlate with atomic O/C ratio and helium density with correl
ation coefficients of 0.999 and 0.97 respectively. The total sulphur i
s also correlated with atomic O/C ratio with high degree of correlatio
n coefficients.