Metal–Organic Framework Mediated Synthesis of Small‐Sized γ‐Alumina as a Highly Active Catalyst for the Dehydration of Glycerol to Acrolein
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DOI: 10.1002/cctc.201701061
Abstract: The dehydration of glycerol into acrolein was investigated over small‐sized γ‐Al2O3 prepared by a metal–organic framework (MOF) templated method. The particle size of alumina strongly affected the final physicochemical properties of γ‐Al2O3 as well as… read more here.
Keywords: dehydration glycerol; glycerol acrolein; al2o3; small sized ... See more keywords
Synthesis, Characterization and Catalytic Dehydration of Glycerol to Acrolein Over Phosphotungstic Acid Supported Y-Zeolite Catalysts
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DOI: 10.1007/s10562-017-2236-9
Abstract: AbstractVapour phase catalytic dehydration of glycerol to acrolein was studied over phosphotungstic acid (PTA) supported (with different loadings of PTA) on Y-zeolite catalysts. The active component PTA was varied between 10 and 40% w/w on… read more here.
Keywords: dehydration glycerol; zeolite catalysts; pta; pta zeolite ... See more keywords
Gas-phase dehydration of glycerol over hierarchical silicoaluminophosphate SAPO-40
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DOI: 10.1016/j.catcom.2017.02.015
Abstract: Abstract Hierarchical silicoaluminophosphate SAPO-40 was synthetized using an organosilane acting as additional porogen agent. The structural, textural and acid properties of the new material were evaluated using XRD, 29 Si and 27 Al MAS NMR,… read more here.
Keywords: sapo; dehydration glycerol; silicoaluminophosphate sapo; hierarchical silicoaluminophosphate ... See more keywords
Dehydration of Glycerol to Acrolein over Sulfated Iron Oxide Catalysts
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DOI: 10.1134/s0965544119090111
Abstract: The problem of disposal of glycerol, the main waste product in the production of biodiesel, has been explored. It has been shown that cheap catalysts on the basis of iron(III) oxide can be use for… read more here.
Keywords: glycerol acrolein; acrolein sulfated; glycerol; dehydration glycerol ... See more keywords