| |
Specification |
Value |
| |
Clay (%) |
12 |
| |
Silt (%) |
8 |
| |
Sand (%) |
80 |
| Soil |
pH |
7.3 |
| |
Nitrogen (%) |
0.41 |
| |
Available P (ppm) |
15 |
| |
Available K (ppm) |
180 |
| |
Texture |
LS |
| |
Particle Size (m) |
<0.001 |
| |
Soil microbial population (CFU/g) |
1.9x107 |
|
| |
Sp. Gr. at 15°C/15°C |
0.8575 |
| |
Kinematics viscosity at 10°C (c.st) |
18.09 |
| |
Kinematics viscosity at 20°C (c.st) |
11.93 |
| |
Kinematics viscosity at 40°C (c.st) |
6.28 |
| |
Water and Sediments (vol. %) |
0.5 |
| Petroleum oil |
H2S (ppm) |
Trace |
| |
Sulfur content (wt. %) |
1.3 |
| |
Asphaltene (wt. %) |
2.0 |
| |
Nitrogen total (wt. %) |
0.17 |
| |
Carbon residue (wt. %) |
3.61 |
| |
Wax content (wt. %) |
11.0 |
| |
Nickel (ppm) |
1.22 |
| |
Vanadium (ppm) |
7.1 |
| |
Iron (ppm) |
21.7 |
| |
Sodium (ppm) |
6.52 |
|
| Table 1: Chemical, physical and microbial properties of experimental soils and
petroleum oil. |
