Production of levulinic acid and alkyl levulinates: a process insight

DDM Di Bucchianico, Y Wang, JC Buvat, Y Pan… - Green …, 2022 - pubs.rsc.org
The use of lignocellulosic biomass in the chemical industry has increased due to its non-
competition with the food sector. Several platform molecules can be produced from this …

Vapor-phase dehydration of 1, 3-butanediol to 1, 3-butadiene over WO3/SiO2 catalyst

E Kurniawan, L Yu, R Kobayashi, T Hara… - Applied Catalysis A …, 2023 - Elsevier
Several silica-supported metal oxides (M x O y/SiO 2) were employed as catalysts for 1, 3-
butadiene (BD) production via the dehydration of 1, 3-butanediol (1, 3-BDO). Among the M x …

Direct conversion of furfuryl alcohol to butyl levulinate using tin exchanged tungstophosphoric acid catalysts

MS Tiwari, JS Dicks, J Keogh, VV Ranade… - Molecular Catalysis, 2020 - Elsevier
To decrease the dependence on crude oil, biomass derived liquid transportation fuels are
highly desirable. Butyl levulinate is a potential cellulose-derived biofuel additive with …

Elucidation of the Catalytic Pathway for the Direct Conversion of Furfuryl Alcohol into γ-Valerolactone over Al2O3–SiO2 Catalysts

P Chuangpusri, S Jantasee, P Weerachawanasak… - ACS …, 2023 - ACS Publications
The one-pot conversion of furfuryl alcohol (FA) into GVL was investigated over the sol–gel-
synthesized Al2O3–SiO2 (AlSi) catalysts with various Al2O3 loadings (0.2–10 wt%) and …

Zr-DBS with sulfonic group: A green and highly efficient catalyst for alcoholysis of furfuryl alcohol to ethyl levulinate

X Li, Y Li, X Wang, Q Peng, W Hui, A Hu, H Wang - Catalysis Letters, 2021 - Springer
The alcoholysis of furfuryl alcohol (FA) produce ethyl levulinate (EL) plays a crucial role in
the field of biomass conversion. In this work, a novel Zr-base catalyst with sulfonic groups in …

Alkyl levulinates from furfuryl alcohol using ct151 purolite as heterogenous catalyst: optimization, purification, and recycling

M Annatelli, G Trapasso, L Lena, F Aricò - Sustainable Chemistry, 2021 - mdpi.com
Commercially available Purolite CT151 demonstrated to be an efficient acid catalyst for the
synthesis of alkyl levulinates via alcoholysis of furfuryl alcohol (FA) at mild temperatures (80 …

Liquid-phase synthesis of butyl levulinate with simultaneous water removal catalyzed by acid ion exchange resins

M Iborra, J Tejero, C Fité, E Ramírez, F Cunill - Journal of Industrial and …, 2019 - Elsevier
The liquid-phase synthesis of butyl levulinate by esterification of levulinic with an excess of 1-
butanol (initial molar ratio 1: 3) and simultaneous water removal has been studied at …

Novel sulfonic acid polystyrene microspheres for alcoholysis of furfuryl alcohol to ethyl levulinate

A Hu, H Wang, J Ding - Catalysis Letters, 2022 - Springer
In order to further improve the catalytic activity and stability of heterogeneous acid catalysts,
a polystyrene microspheres modified sulfonic acid-based catalyst (PS-SO 3 H) was …

Highly selective hydrogenation of furfural to furan-2-ylmethanol over zeolitic imidazolate frameworks-67-templated magnetic Cu–Co/C

ZX Li, XY Wei, Z Yang, M Zhang, XL Meng, S Niu… - Catalysis Letters, 2020 - Springer
Highly selective hydrogenation of furfural to furan-2-ylmethanol (FM) in isopropanol was
achieved over a novel magnetic Cu–Co/C derived from zeolitic imidazolate frameworks …

乙酰丙酸酯催化合成研究进展.

李磊, 王敏超, 马娇, 许占威… - Chemistry & Industry …, 2022 - search.ebscohost.com
近年来, 乙酰丙酸作为一种重要的生物基平台化合物吸引了广泛的关注, 可合成多种具有高附加
值的化学品, 用于替代燃料, 食用香料, 塑化剂等领域, 尤其是作为替代燃料为可持续发展提供了 …