Exhaust gas or flue gas is emitted as a result of the combustion of fuels such as natural gas, gasoline/petrol, diesel fuel, fuel oil or coal. ... flue gas stack or propelling nozzle.

Fig. 2 uses Equation 3 to predict flue-gas sulfuric-acid dewpoints and compares them with experimental data at different SO 3 and H 2 O concentrations in Fig 2. As shown, the acid dewpoint is very ...

Researchers from Aarhus University (AU) have developed a new technology that uses microorganisms to convert the CO 2 in flue gas directly for new purposes—for example fuels or substances for the ...