Application:
Liquid vapour pressure and H2S control
Objective:
Sweeten the condensate and reduce its vapour pressure to allow atmospheric tank storage.
Design Challenges:
Direct firing of reboiler necessitated special care in its design to ensure heat transfer and hydraulic performance. Optimizing footprint to accommodate direct fired reboiler on skid.
Compass Solution:
Proprietary reboiler design, natural draft for low power consumption, mounted on skid for single lift design.
Major Equipment Specifications
Exchangers:
- Feed/Bottoms = Shell/coil – JAD 6.5
- Reboiler – direct fired 586 kW (2 MMBTU/ hr), 1829 MM OD x 6705mm long, (72” x 22 ft.)
Project Cooler:
AXH Air-Coolers 54-ZF
Vessels & Towers:
20” OD x 24” long, fixed 3 phase weir
Other Features:
- Feed Drum – 1219mm OD x 6096 mm S/S (48” OD x 20 ft. S/S)
- Tower – 610 mm OD x 13716 mm S/S (24” x 45 ft. S/S) with 20 trays