Catalysis in biomass conversion Homogeneous transition metal catalyzed conversion of levulinic acid to gamma valerolactone László T. Mika and István T. Horváth Biomass valorization : catalytic approaches using benign by design nanomaterials Daily Rodríguez Padrón Alina M. Balu Antonio A. Romero and Rafael Luque The thousand faces of Cu doped porous mixed oxides (Cu PMO) in the conversion of renewable resources and beyond Mario De Bruyn Zhuohua Sun and Katalin Barta Sequential oxidation depolymerization strategies for lignin conversion to low molecular weight aromatic chemicals Yanbin Cui Shannon L. Goes and Shannon S. Stahl Lignin extraction and valorization using heterogeneous transition metal catalysts Baoyuan Liu and Mahdi M. Abu Omar Catalytic cleavage of lignin C O and C C bonds Chaofeng Zhang and Feng Wang Design of task specific metal phosphides for the sustainable manufacture of advanced biofuels Michael Dierks Zhenweng Cao and Roberto Rinaldi The RCF biorefinery : building on a chemical platform from lignin Wouter Arts Dieter Ruijten Korneel Van Aelst Laura Trullemans and Bert Sels Enhancing product selectivity in biomass and bioalcohol reactions over Cu doped porous metal oxides Jacob A. Barrett Heterogeneous catalytic ethanol transformation into chemicals : some Brazilian contributions Gustavo Metzker Jorge Andrés Mora Vargas and Mauricio Boscolo