Reduction of diluent nitrogen compressor power using vapor absorption chiller

摘要

A diluent nitrogen compressor inlet cooling system (200) comprises a bottoming cycle heat source (212); a vapor absorption chiller (201) powered by the bottoming cycle heat source, the vapor absorption chiller being configured to cool diluent nitrogen (202); and a diluent nitrogen compressor (203) that receives the cooled diluent nitrogen from the vapor absorption chiller.