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.