IGCC / Polygeneration
Coal gasification (IGCC) enables clients to produce synfuel and chemical products as a parallel product to coal power generation processes. IGCC removes sulfur more efficiently and provides syngas to the combustion turbine as an alternative fuel to natural gas.
Sargent & Lundy has participated in the development and installation of IGCC systems for more than 25 years. We performed the power island detailed design and integration of the gasifier and combined cycle unit for Duke Energy Wabash River station.
- Cost estimates
- System option evaluation
- BACT analyses
In addition to our substantial combined cycle expertise, Sargent & Lundy staff provides our IGCC customers with integration expertise to properly design the installation of:
- Air separation units
- Syngas coolers
- Ceramic or metallic gas filters
- Hydrogen sulfide removal technologies
- Acid gas removal technologies
- Sulfur recovery systems