The solvent-free hydrogenation of 5-hydroxymethylfurfural and furfural to furanyl alcohols and their self-condensation polymers.
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DOI: 10.1002/cssc.202200186
Abstract: 2,5-Bis(hydroxymethyl)furan (BHMF) as well as furfuryl alcohol (FFA) is considered as a highly valuable biomass-derived alcohol resembling aromatic monomers in polymer synthesis. Herein, a series of cobaltic nitrogen-doped carbon (Co-NC) catalysts calcinated at different temperatures… read more here.
Keywords: hydroxymethylfurfural furfural; hydrogenation; solvent free; furfural furanyl ... See more keywords
A strategy for developing metal-free hydrogenation catalysts: a DFT proof-of-principle study.
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DOI: 10.1039/c8dt01619d
Abstract: We computationally formulated a metal-free strategy to construct bifunctional active sites for reversible H2 activation, using a N-centered group as a Lewis basic site and a PV-centered group as a Lewis acidic site. By embedding… read more here.
Keywords: strategy developing; developing metal; strategy; metal free ... See more keywords
Solvent-free hydrogenation of cyclohexene over Rh-TUD-1 at ambient conditions
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DOI: 10.1039/c8ra07639a
Abstract: Rhodium nanoparticles (≈3–5 nm) were incorporated into the 3D mesoporous TUD-1 material by using sol–gel technique. The prepared catalyst shows high activity in the liquid phase conversion of cyclohexene to cyclohexane at room temperature (298… read more here.
Keywords: tud ambient; cyclohexene tud; cyclohexene; hydrogenation cyclohexene ... See more keywords
Supported Bimetallic Catalysts for the Solvent-Free Hydrogenation of Levulinic Acid to γ-Valerolactone: Effect of Metal Combination (Ni-Cu, Ni-Co, Cu-Co)
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DOI: 10.3390/catal10111354
Abstract: γ-valerolactone (GVL) is an important value-added chemical with potential applications as a fuel additive, a precursor for valuable chemicals, and polymer synthesis. Herein, different monometallic and bimetallic catalysts supported on γ-Al2O3 nanofibers (Ni, Cu, Co,… read more here.
Keywords: hydrogenation; bimetallic catalysts; metal; hydrogenation levulinic ... See more keywords