Oxidative dehydration reaction of glycerol into acrylic acid: A first-principles prediction of structural and thermodynamic parameters of a bifunctional catalyst

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F16%3A50005085" target="_blank" >RIV/62690094:18450/16:50005085 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.cplett.2016.03.038" target="_blank" >http://dx.doi.org/10.1016/j.cplett.2016.03.038</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cplett.2016.03.038" target="_blank" >10.1016/j.cplett.2016.03.038</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Oxidative dehydration reaction of glycerol into acrylic acid: A first-principles prediction of structural and thermodynamic parameters of a bifunctional catalyst

Popis výsledku v původním jazyce

The production of biodiesel generates crude glycerol as a byproduct. The search for glycerol conversion routes has attracted the attention of researchers and thus, this work evaluated the properties of the catalysts T-Nb2O5 and T-Nb2O5/V treated with H2O2 applied to the reaction of oxidative dehydration of glycerol. The peroxo groups from the treatment with H2O2 had a greater oxidation capacity in relation to those in the pure catalyst. Furthermore, the catalyst doped with vanadium presented lower energy costs during the process. Those results might be helpful for designing new catalysts for the production of strategic chemical products from glycerol. (C) 2016 Elsevier B.V. All rights reserved.

Název v anglickém jazyce

Oxidative dehydration reaction of glycerol into acrylic acid: A first-principles prediction of structural and thermodynamic parameters of a bifunctional catalyst

Popis výsledku anglicky

The production of biodiesel generates crude glycerol as a byproduct. The search for glycerol conversion routes has attracted the attention of researchers and thus, this work evaluated the properties of the catalysts T-Nb2O5 and T-Nb2O5/V treated with H2O2 applied to the reaction of oxidative dehydration of glycerol. The peroxo groups from the treatment with H2O2 had a greater oxidation capacity in relation to those in the pure catalyst. Furthermore, the catalyst doped with vanadium presented lower energy costs during the process. Those results might be helpful for designing new catalysts for the production of strategic chemical products from glycerol. (C) 2016 Elsevier B.V. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10609 - Biochemical research methods

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Chemical physics letters

ISSN

0009-2614

e-ISSN

—

Svazek periodika

651

Číslo periodika v rámci svazku

May

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

161-167

Kód UT WoS článku

000377203300032

EID výsledku v databázi Scopus

2-s2.0-84961933347