The feed gas composition to Iran LNG plant is shown below:
Components |
Mol % |
Carbon Dioxide |
2.53 |
Water |
0.052 |
Nitrogen |
4.56 |
Hydrogen Sulfide |
1.1 |
Methane |
83.215 |
Ethane |
5.06 |
C3+ |
3.483 |
Total |
100 |
Trace Components |
ppm molar |
Carbonyl Sulfide |
3 |
Mercaptans |
229 |
Mercury |
900 ng/Nm3 |