- Detail Design
Detail engineering activity including:
- Metallurgical upgrade of the Topping and Vacuum Units to limit corrosive phenomena using 9% CR ferritic steel instead of carbon steel.
- Vacuum interventions powered by atmospheric residue U1400;
- Columns interventions of amine regeneration
- RHU-HDC high and low pressure absorber interventions
- Reliability and capacity increasing Claus U2700-U2750 and U2900/2950