Laserfiche WebLink
1• <br />1 <br /> <br /> <br />1 <br /> <br /> <br />1 <br /> <br /> <br />1 <br /> <br /> <br /> <br />1 <br />1 <br />1• <br />TABLE 4-2 <br />SUMMARY OF MINERAL ANALYSIS OF ASH DATA AND CHLORINE CONTENT <br /> B SEAM D SEAM B & D <br /> AVERAGE" (RANGE) AVERAGE' (RANGE) AVERAGE <br />" <br />SiO2 60.23 (38.22-72.02) 57.24 (46.13- <br />71.95) 58.81 <br />AI2O3 21.66 (13.68-30.98) 24.87 (15.06- <br />32.38) 23.18 <br />TiO2 0.74 (0.47-1.27) 0.86 (0.60-1.49) 0.79 <br />Fe2O3 3.23 (0.85-9.06) 3.55 (1.55-10.74) 3.39 <br />CaO 4.40 (0.47-15.81) 3.66 (1.09-6.81) 4.05 <br />MgO 1.54 (0.65-3.16) 1.29 (0.75-2.03) 1.42 <br />FC1O 0.67 (0.11-1.43) 0.71 (0.22-1.69) 0.69 <br />Na2O 1.59 (0.97-2.52) 1.54 (0.72-2.85) 1.57 <br />SOS 3.94 (0.23-12.24) 3.20 (1.00-7.71) 3.59 <br />P2O5 0.20 (0.01-1.06) 0.59 (0.02-2.60) 0.39 <br />SrO 0.28 0.28' 0.41 (0.17-0.65) 0.37 <br />BaO 0.32 0.32' 0.45 (0.18-0.71) 0.40 <br />Mn,O, 0.01 (0.00-0.03) 0.02 (0.00-0.09) 0.01 <br />Undetermined 1.77 (0.32-3.67) 2.39 (0.00-5.18) 2.06 <br />Chlorine 0.04 (0.00-0.17) 0.05 (0.00-0.19) 0.04 <br />Arithmetic Averages of Data Within LMU <br />*' Percent, YVhole Coal Basis <br />+ 1 Sample <br />16 <br />