dry mineral-matter-free (Parr) basis
% Carbon
DRY: % Ash% Hydrogen
DRY: % Volatile Matter% NitrogenDRY: % Fixed Carbon
% Oxygen| Sample DECS-1 | Bottom Seam | subC rank |
Freestone County, TX
Gulf Province
| PROXIMATE ANALYSIS | |
ULTIMATE ANALYSIS,
dry mineral-matter-free (Parr) basis |
|
| % As-received Moisture | 30.00 |
% Carbon | 75.90 |
|
DRY: % Ash | 15.81 |
% Hydrogen | 5.77 |
|
DRY: % Volatile Matter | 47.40 | % Nitrogen |
1.49 |
|
DRY: % Fixed Carbon |
36.79 |
% Oxygen | 16.84 |
| SULFUR FORMS, dry basis | |
| CALORIFIC VALUE, BTU/lb dry basis |
| % Pyritic |
0.11 | |
10956 |
| % Sulfate |
0.01 | |
EQUILIBRIUM MOISTURE, % |
| % Organic |
0.86 | |
31.47 |
| % Total |
0.99 | |
|
|
MACERAL GROUP ANALYSIS,
volume % mineral-free (blue + white light) |
|
|
HUMINITE REFLECTANCE,
mean-maximum % in oil |
|
Total Huminite |
78.3 |
|
0.36
|
|
Total Inertinite | 6.7 | |
|
|
Total Liptinite | 15.0 | |
Notes:
This sample is part of the
U.S. Department of
Energy Coal Sample Bank at Penn State.
Sample Availability
(300 g package): READY
Any questions? Check the
Glossary.