Anonymous
Date sampled
03.11.05
11.11.05
16.11.05
22.11.05
29.11.05
Date certified
07.11.05
12.11.05
17.11.05
23.11.05
30.11.05
14.06.2008
26.07.10
Test report of RPC
METHOD
CHARACTERISTICS
UNIT
REQUIREMENTS
RESULT
RESULT
RESULT
RESULT
RESULT
[ P : ] of
IS 1448
Bulk density at 15 deg.C
gm/cc
0.677
0.8166
0.8156
0.7925
0.7982
0.8582
0.801
0.76
P:132
Moisture content, as received
max ,%wt
8.50
6.5
6.7
6.9
7.2
7.6
8.62
9.45
P:132
Moisture content(as powder)
%wt
2.00
0.39
0.41
0.52
0.53
0.46
0.84
0.83
P:126
Ash content
%wt
0.20
0.095
0.097
0.1
0.098
248249
0.061
0.085
P:134
Volatile matter
%wt
9.00
7.56
7.61
7.66
7.74
7.74
9.65
8.65
IS 8502, Annex A
Fixed carbon
min. %wt
90.50
91.955
91.883
91.72
91.632
91.8
89.449
XRF
Sulphur
max ,%wt
1.05
0.83
0.81
0.83
0.85
0.84
0.81
AAS
Silicon
ppm
328329
330331
332333
334335
336337
AAS
Iron
ppm
354355
356357
358359
360361
362363
XRF
Vanadium
ppm
376377
378379
380381
382383
384385
XRF
Nickel
ppm
398399
400401
402403
404405
406407