A bottoming cycle power system comprising: an expander disposed on an expander crankshaft , the expander operable to receive and expand a flow of exhaust gas from a combustion process, the expander operable to rotate the expander crankshaft as the exhaust gas passes through the expander; an absorption chiller system having: a generator section having a first heat exchanger to receive the flow of exhaust gas from the expander , the generator section operable to evaporate a refrigerant to remove heat from the exhaust gas as the exhaust gas passes through the first heat exchanger, characterized in that the absorption chiller system further comprises a condenser section operable to condense the same refrigerant that was evaporated in the generator section , an evaporator section having a second heat exchanger to receive the flow of exhaust gas from the generator section , the evaporator section operable to remove heat from the exhaust gas as the exhaust gas passes through the second heat exchanger by re-evaporating the same refrigerant that was evaporated in the generator section and condensed in the condenser section ; and in that the bottoming cycle power system comprises a compressor disposed on the expander crankshaft and operatively connected to the flow of exhaust gas , the compressor operable to compress the exhaust gas after the exhaust gas has passed through the second heat exchanger when the expander crankshaft is rotated by the expander . an expander disposed on an expander crankshaft , the expander operable to receive and expand a flow of exhaust gas from a combustion process, the expander operable to rotate the expander crankshaft as the exhaust gas passes through the expander; an absorption chiller system having: a generator section having a first heat exchanger to receive the flow of exhaust gas from the expander , the generator section operable to evaporate a refrigerant to remove heat from the exhaust gas as the exhaust gas passes through the first heat exchanger, characterized in that the absorption chiller system further comprises a condenser section operable to condense the same refrigerant that was evaporated in the generator section , an evaporator section having a second heat exchanger to receive the flow of exhaust gas from the generator section , the evaporator section operable to remove heat from the exhaust gas as the exhaust gas passes through the second heat exchanger by re-evaporating the same refrigerant that was evaporated in the generator section and condensed in the condenser section ; and a generator section having a first heat exchanger to receive the flow of exhaust gas from the expander , the generator section operable to evaporate a refrigerant to remove heat from the exhaust gas as the exhaust gas passes through the first heat exchanger, characterized in that the absorption chiller system further comprises a condenser section operable to condense the same refrigerant that was evaporated in the generator section , an evaporator section having a second heat exchanger to receive the flow of exhaust gas from the generator section , the evaporator section operable to remove heat from the exhaust gas as the exhaust gas passes through the second heat exchanger by re-evaporating the same refrigerant that was evaporated in the generator section and condensed in the condenser section ; and in that the bottoming cycle power system comprises a compressor disposed on the expander crankshaft and operatively connected to the flow of exhaust gas , the compressor operable to compress the exhaust gas after the exhaust gas has passed through the second heat exchanger when the expander crankshaft is rotated by the expander . <EOS>