Heterogeneous photocatalytic processes are of special interest due to their numerous benefits. One of the most widely discussed benefits is that different photocatalytic processes, such as air purification, decreased CO₂ emissions, fuel production, and chemical production, can be driven using light as an energy source. This presentation showcases our experience with heterogeneous photocatalytic processes. Special attention is given to NOx and H-C removal (including CH₄). We present and discuss experimental setups, photocatalytic reactors, and selected results.

KJanusz Lasek was born in Katowice (Nikiszowiec), Poland in 1979. Education: M.Sc. (2004) and Ph.D. (2009) Silesian University of Technology, post-doc (2009-2010) National Taiwan University, Habilitation (D. Sc. 2020) Silesian University of Technology. Currently, he is working in the Institute of Energy and Fuel Processing Technology, Zabrze, Poland as an Associate Professor.