Gas Processing Plant
Langley, Kentucky
Project Overview
- Substation Design (138kV)
- Load Flow
- Short Circuit Analysis
- Motor Starting
- Protective Device Coordination
- Equipment Procurement
- Start-up
Major Deliverables
- Muti-discipline engineering design
- Procurement
- On-site startup support
Process Unit Operations
- Condensate and water removal
- Acid gas and sulfur removal
- Tail gas treatment
- Dehydration
- Mercury removal
- Nitrogen rejection
- Sweetening units
- Fractionation train
- NGL recovery
Langley Gas Processing Plant is a hydrocarbon gas processing facility, and a key component in providing gas through the Big Sandy Pipeline to users throughout the region.
The project included coordinated mechanical, piping, electrical, instrumentation and automation engineering design services. Phase 1 included the addition of a 6,000 Hp 2-stage inlet compressor, 2,250 Hp propane compressor, new compressor building, all associated piping and racks, two 4160V, 3,000 Hp induction motors with reduced voltage starters, 138 kV substation, flare study, and various process design changes to incorporate the new compressors. Phase 2 provided an additional 3,000 Hp 2-stage inlet compressor, additional 2,250 Hp propane compressor, expanded compressor building, pipe rack, oil distribution, storage tanks, and various refrigeration processes.
