به هر محصول نفتی مایع که در دیگ بخار و یا کوره برای تولید گرما و یا انرژی می سوزد، مازوت گفته می شود که یکی از برش های سنگین نفتی حاصل از تقطیر نفت خام می باشد. از IFO 180/280/380 CST با کاربردهای مختلف می توان به عنوان انواع مختلف مازوت نام برد.
IRANIAN FUEL OIL M380
1. |
Density @ 15 ° C (max) kg /L |
0.99 |
2. |
Viscosity kinematic @ 50 ° C (max) mm2/s |
380 |
3. |
Pour point (max) |
32 |
4. |
Flash point (min) ° C |
65 |
5. |
SulphurTotal (max)%mass |
3.5 |
6. |
Carbon Residue Conradson (max)%mass |
20 |
7. |
Ash (max) %mass |
0.15 |
8. |
Water & sediment (max) % vol |
1.0 |
9. |
Colorific value higher (min) MJ/kg |
41.7 |
IRANIAN FUEL OIL M280
1. |
Density @ 15 ° C (max) kg /L |
0.97 |
2. |
Viscosity kinematic @ 50 ° C (max) mm2/s |
280 |
3. |
Pour point (max) |
24 |
4. |
Flash point (min) ° C |
65 |
5. |
SulphurTotal (max)%mass |
3.5 |
6. |
Carbon Residue Conradson (max)%mass |
20 |
7. |
Ash (max) %mass |
0.15 |
8. |
Water & sediment (max) % vol |
1.0 |
9. |
Colorific value higher (min) MJ/kg |
41.7 |
IRAQI FUEL OIL
1. |
SPICIFIC GRAVITY AT 15.6 DEG.C. |
0.9529 |
MAX |
2. |
VISCOSITY AT 50 DEG.C.CST |
180 |
MAX |
3. |
FALSH POINT (P.M.) DEG.C. |
55-65 |
MIN |
4. |
POUR POINT DEG.C. |
15 |
MAX |
5. |
SEDIMENT AND WATER CONTENT VOL % |
1.0 |
MAX |
6. |
CALORIFIC VALUE KCAL/KG |
10200 |
MAX |
7. |
ASH CONTENT WT % |
0.08 |
MAX |
8. |
CARBON RESIDUE (RAMS) WT % |
8.5 |
MAX |
9. |
SULPHUR CONTENT WT % |
4.0 |
MAX |
TURKMENIAN FUEL OIL
1. |
Viscosity at 1000 C, Engler conditional degree |
6,8 |
2. |
Ash content, not more % |
0,05 |
3. |
Mass fraction of mechanical impurity, % no more |
1,0 |
4. |
Water content mass not less than % |
1,0 |
5. |
Water soluble acids &alkalines |
Absent |
6. |
Fraction of total mass of sulphur, % no more |
1,0 |
7. |
Flash Point into opened cup, not less than deg. C |
11,0 |
8. |
Temperature of cloudiness not higher than ?? |
42 |
9. |
Flash point in closed crucible Kj/kg |
40530 |
10. |
Density at 20 deg. C, kg/m3 |
Not normalized |