2014
DOI: 10.1627/jpi.57.197
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Conversion of Glycerol into Useful Chemicals over Iron Oxide-based Catalyst

Abstract: Catalytic conversion of glycerol with iron oxide-based catalysts was investigated for the production of useful chemicals. The catalytic reaction was carried out in a fixed-bed flow reactor at 623 K under atmospheric pressure. Useful chemicals such as allyl-alcohol, propylene and ketones were produced from glycerol through two main pathways: formation of allyl alcohol and propylene (Pathway I), and formation of hydroxyacetone and acrolein (Pathway II). Hydroxyacetone in Pathway II is easily converted into carbo… Show more

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Cited by 14 publications
(3 citation statements)
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“…40%, it is also possible that an H 2 molecule is generated in-situ by the catalytic reforming of glycerol. Masuda's group has conducted a series of works on glycerol conversion into useful chemicals containing allyl alcohol and propylene [152,[160][161][162].…”
Section: Allyl Alcoholmentioning
confidence: 99%
“…40%, it is also possible that an H 2 molecule is generated in-situ by the catalytic reforming of glycerol. Masuda's group has conducted a series of works on glycerol conversion into useful chemicals containing allyl alcohol and propylene [152,[160][161][162].…”
Section: Allyl Alcoholmentioning
confidence: 99%
“…The molecular weight distributions of the bitumen and oil product from HPLC were converted into carbon number distributions by assuming the unit structure of heavy oil as _ CH2 _ . The product yield was divided into three groups according to the carbon number: gas oil (Gas Oil, carbon numbers 14-20), vacuum gas oil (VGO, [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40] and vacuum residual oil (VR, 41). Carbonaceous solid deposited on the reactor wall was designated as residue, and coke deposited on the surface of the catalyst was analyzed with an elemental analyzer.…”
Section: Analytical Proceduresmentioning
confidence: 99%
“…On the basis of the development of catalysts composed of ceria (CeO 2 ), zirconia (ZrO 2 ), and alumina (Al 2 O 3 ) supported on iron oxides (CeO 2 –ZrO 2 –Al 2 O 3 –FeO x , herein referred to as the FeO x -based catalyst), our group previously obtained good results of creating lighter fuel from atmospheric residual oil (AR) by catalytic decomposition under a steam atmosphere and subcritical conditions. ,,− Such iron oxide-based catalysts have also been used to decompose glycerol, Theobroma cacao husk, pyroligneous acid, lignin, and ethanol fermentation waste into valuable substances. As stated above, water is required during the post-mining treatment of heavy oil to improve its flow properties, and the addition of water is also an effective means of upgrading this same oil.…”
Section: Introductionmentioning
confidence: 99%