Results 61 to 70 of about 6,732 (169)

Directed Hole Localization Stabilizing Interfacial Sulfur Species to Boost α‐C–H Activation for Selective Biomass Photo‐oxidation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
Efficient α‐C–H bond activation and directional conversion for selective biomass photo‐oxidation are achieved by integrating polarization and interface engineering strategies in P‐doped ZnIn2S4 polar photocatalysts, which leverage hole localization and stable interfacial sulfur species, endowing bio‐based HMF at 94.4% conversion with 94.5% selectivity ...
Yinyin He   +3 more
wiley   +1 more source

Effect of furfuryl alcohol addition on the cure of furfuryl alcohol resin used in the glassy carbon manufacture

open access: yes, 2007
Glassy carbon can be manufactured practically without pores, named Monolithic Vitreous Carbon (MVC) or presenting up to 98% in transport pore volume, foam form, denominated Reticulated Vitreous Carbon (RVC).
C. B. Gaefke   +7 more
core   +1 more source

Photoelectrocatalytic Degradation of Tetracycline Using Covalent Organic Frameworks Under Neutral Conditions

open access: yesChemElectroChem, Volume 13, Issue 12, 17 June 2026.
A methoxy‐functionalized pyrene‐based covalent organic framework (Py‐OCH3‐COF) enables efficient photoelectrocatalytic (PEC) degradation of tetracycline (TC) under neutral conditions. PEC synergy promotes charge separation, reshapes reactive oxygen species, and generates singlet oxygen as the dominant species, leading to rapid and effective TC ...
Zhiying He   +6 more
wiley   +1 more source

Hydroconversion of Furfural over Cu-Cr/SiO2 Nanocatalysts: A Comparative Study [PDF]

open access: yesIranian Journal of Chemical Engineering, 2018
Furfural is one of the most promising chemical platforms with bright perspective with respect to the production of biobased chemicals and fuels from lignocellulosic material.
M. Ghashghaee, S. Shirvani, V. Farzaneh
doaj  

Innovating Electrosynthesis From Metal Electrodeposition to Organic Chemistry: Deep Eutectic Solvents as Efficient and Sustainable Media

open access: yesChemSusChem, Volume 19, Issue 11, 15 June 2026.
This review analyzes deep eutectic solvents (DESs) as efficient media for both organic and inorganic electrosynthesis. The improvements in terms of synthetic opportunities and sustainability are discussed, by exploring the multiple roles of DESs as solvents, electrolytes, and promoters, enabling effective and selective electrosynthesis under mild and ...
Cristiana Margarita   +6 more
wiley   +1 more source

DFT Study of Furfural Conversion to Furan, Furfuryl Alcohol, and 2‑Methylfuran on Pd(111)

open access: yes, 2016
Dispersion-corrected density functional theory calculations were performed to investigate the adsorption of furan, furfural, furfuryl alcohol, and 2-methylfuran as well as the reaction barriers for their interconversion. The most stable configuration for
Dionisios G. Vlachos (261715)   +2 more
core   +1 more source

Effects of alcohol compounds on the growth and lipid accumulation of oleaginous yeast Trichosporon fermentans.

open access: yesPLoS ONE, 2012
The inhibitors present in dilute acid-treated lignocellulosic hydrolysates would show great effect on the growth and product formation of microorganisms.
Chao Huang   +4 more
doaj   +1 more source

Copper Nanoparticle‐Based Catalysts Supported on Nanocarbons: Synthesis and Applications in the Hydrogenation of CO2 and Biomass‐Derived Platform Molecules

open access: yesChemCatChem, Volume 18, Issue 11, 15 June 2026.
This review explores the synthesis and catalytic applications of CuNPs/nanocarbon nanocomposites for CO2 hydrogenation to methanol and biomass upgrading, emphasizing support functionalization, deposition methods, and the role of nanocarbons in enhancing stability, selectivity, and sustainability.
Anh Ngoc Thai   +3 more
wiley   +1 more source

Enabling the Development of Furan-based Biorefineries

open access: yes, 2012
Dilute aqueous solutions of furfural were produced in high yield from biomass hydrolysates using an acid-catalyzed batch reactive distillation (BRD) process that separated the vapor phase from the aqueous reactant medium.
Mandalika, Anurag
core  

Influence of Furfuryl Alcohol Fiber Pre-Treatment on the Moisture Absorption and Mechanical Properties of Flax Fiber Composites

open access: yesFibers, 2018
Poor moisture resistance of natural fiber reinforced bio-composites is a major concern in structural applications. Many efforts have been devoted to alleviate degradation of bio-composites caused by moisture absorption.
Yunlong Jia, Bodo Fiedler
doaj   +1 more source

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