Freeport LNG Dry Chemical System
Customer: SCB&I
Location: Texas USA
Period: 2016
Semco Maritime was engaged by CB&I to make a compact design and then build a custom nitrogen-driven dry chemical powder system (main plus 100% back-up) within a single skid unit. The Semco Maritime design team worked with engineers from CB&I in the US to meet strict Freeport project specifications.
Competences and systems
- Nitrogen-driven
- Custom-designed high-pressure storage tank
- Weatherproof cabinet
- One compact unit to protect 4 relief valve vent stacks on the LNG tank
- Offshore commissioning
Highlights
- Depth and height restrictions were accommodated
- Full flow testing of powder including development of catchment bund at Semco Maritime Perth facility
- Adapted to client design changes after award and meeting project delivery schedule
- Low-maintenance design