Enhanced the dehydrocyclization of 1, 4-butanediol to γ-butyrolactone via the regulation of interface oxygen vacancies in Cu/MgO-CeO2 catalyst

S Chong, S Zhao, J Li, G Huang, Y Zhang, R Liu… - Chemical Engineering …, 2024 - Elsevier
Gas-phase dehydrocyclization of biomass-derived 1, 4-butanediol (BDO) to γ-butyrolactone
(GBL) is a sustainable and environmentally friendly process conducted at atmospheric …

Tuning the selectivity of catalytic hydrogenation of fumaric acid with supercritical CO2

AL Figueredo, CS Costa, ML Gothe, RC Bazito… - The Journal of …, 2025 - Elsevier
The catalytic hydrogenation of fumaric acid, a prominent bioplatform molecule, was
evaluated over PdRe/SiO 2 within a variety of reaction media compositions comprising …

Influence of the preparation method on Ni/SiO 2 catalysts for selective hydrogenation of succinic anhydride to γ-butyrolactone

A Bao, C Chen, H Tao, B Yang, H Lai… - Catalysis Science & …, 2024 - pubs.rsc.org
Selective hydrogenation of succinic anhydride (SAA) to γ-butyrolactone (GBL) is a novel and
efficient route to synthesize GBL. Highly efficient Ni/SiO2 catalysts with large specific surface …