genericTerry t1_j1fnrru wrote on December 23, 2022 at 11:45 PM Reply to comment by marengnr in How does the non-CO2 emissions of an external combustion engine compare to an internal combustion engine? by Past_Self_4845 Excess oxygen is also $$$ going up the stack as your heating up air as well as the combustion products. Permalink Parent 5
genericTerry t1_j1fnrru wrote
Reply to comment by marengnr in How does the non-CO2 emissions of an external combustion engine compare to an internal combustion engine? by Past_Self_4845
Excess oxygen is also $$$ going up the stack as your heating up air as well as the combustion products.