Guernalec, N. Geantet, C. Cseri, T. Vrinat, M. Toulhoat, H. Raybaud, P.Within the framework of volcano curves, a kinetic study of toluene hydrogenation catalyzed by transition metal sulfides highlights the variation of the apparent kinetic parameters as a function of the ab initio sulfur-metal bond energy descriptor and sulfo-reductive reaction conditions