The NTFL is happy to welcome Rayane Mourouvin to our lab. Rayane is a M.Sc.Eng. student at Ecole Centrale Lyon (France) who arrived in the Nanomaterials and Thin Films Laboratory in January 2017. He is currently in a gap year between the two years of his Master degree and joins us after a six-month internship in the general contractor company Egis Rail, in the energy department. His work in our group focuses on the modelling and design of a packed-bed reactor to treat human waste on a project funded by the Gates Foundation. His research includes a numerical design using the COMSOL software and experimental support for the group.