The production of fuels and materials from residual biomass through sustainable processes is one of the most challenging goals for science and technology. Such development is highly ambitious because of the complex composition of the feedstock (lipidic and lignocellulosic). To succeed, biomass conversion technologies must be able to compete economically with technologies based on fossil carbon. The use of specific and more available catalysts combined with improved reaction conditions can significantly reduce overall industrial costs and maximize efficiency. The synthesis and application of optimized catalytic systems are essential to modulate their activity, ensuring at the same time a high resistance to deactivation. For this reason, the study of multifunctional systems is gaining increasing interest alongside new industrial technologies. Here, we review significant recent advances in sustainable catalytic biomass conversion using emerging heterogeneous catalysts.
Nocito et al. (2025) studied this question.