The transition from fossil resources to renewable biomass for fuel and chemical production requires efficient catalytic technologies. Furfural (FF), a key platform molecule derived from hemicellulose, serves as a crucial bridge between biomass and value‐added chemicals. Selective hydrogenation of FF to furfuryl alcohol (FA) is of great industrial importance, as FA is a primary resin precursor and a versatile chemical intermediate. This review provides an essential analysis of recent advancements in the catalytic hydrogenation of FF to FA, with emphasis on catalyst design. We systematically examine both heterogeneous and homogeneous catalytic systems, discussing the roles of metals such as Pd and Ni, as well as ligand environments, in governing catalytic activity, selectivity, and stability. In addition, the practical and environmental considerations of different catalytic approaches are evaluated. Drawing on the literature, this review aims to guide the future development of more efficient, selective, and sustainable catalysts for this transformation, with an emphasis on the unique role of specially designed catalysts in biomass valorization.
Baoketsi et al. (2026) studied this question.