Influence of Irradiance, Flow Rate, Reactor Geometry, and Photopromoter Concentration in Mineralization Kinetics of Methane in Air and in Aqueous Solutions by Photocatalytic Membranes Immobilizing Titanium Dioxide
Figure 4
Quantum efficiencies (mol/Einstein),
extrapolated by (14) (see Experimental), at infinite concentration of
substrate, for methane in air (red dots) and in aqueous solution (blue dots),
as a function of absorbed power per unit length of irradiated photocatalytic
membrane, expressed as Wcm−1. Photocatalytic membranes used in the
relative experiments did not contain any photopromoting agent.
