Catalyst for selective hydrogenolysis of glycerol, prepared from hydrotalcite-like structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F18%3AN0000075" target="_blank" >RIV/62243136:_____/18:N0000075 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388980:_____/18:00490732

Výsledek na webu

<a href="http://link.springer.com/article/10.1007/s11244-018-1005-3" target="_blank" >http://link.springer.com/article/10.1007/s11244-018-1005-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11244-018-1005-3" target="_blank" >10.1007/s11244-018-1005-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Catalyst for selective hydrogenolysis of glycerol, prepared from hydrotalcite-like structures

Popis výsledku v původním jazyce

A process of transforming hydrotalcite, containing Cu - Zn – Al (2:1:1) to a catalysts for selective hydrogenolysis of glycerol to 1,2-propanediol has been studied. A two steps process, consisted of the calcination at increased temperature and subsequent reduction with hydrogen, as well as a one step process, in which the hydrotalcite was heated at hydrogen atmosphere so the calcination and reduction were joined to one operation, were verified experimentally. The influence of the temperature in the calcination step in the two steps process on composition, texture and catalytic properties of the active form of catalyst has been studied in detail. X Ray diffraction, thermogravimetric analyses, nitrogen physisorption, mercury porosimetry, temperature-programmed reduction and high-resolution transmission electron microscopy were used for the catalysts characterization.

Název v anglickém jazyce

Catalyst for selective hydrogenolysis of glycerol, prepared from hydrotalcite-like structures

Popis výsledku anglicky

A process of transforming hydrotalcite, containing Cu - Zn – Al (2:1:1) to a catalysts for selective hydrogenolysis of glycerol to 1,2-propanediol has been studied. A two steps process, consisted of the calcination at increased temperature and subsequent reduction with hydrogen, as well as a one step process, in which the hydrotalcite was heated at hydrogen atmosphere so the calcination and reduction were joined to one operation, were verified experimentally. The influence of the temperature in the calcination step in the two steps process on composition, texture and catalytic properties of the active form of catalyst has been studied in detail. X Ray diffraction, thermogravimetric analyses, nitrogen physisorption, mercury porosimetry, temperature-programmed reduction and high-resolution transmission electron microscopy were used for the catalysts characterization.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20401 - Chemical engineering (plants, products)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Topics in Catalysis

ISSN

1022-5528

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

15-17

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

1746 - 1756

Kód UT WoS článku

000451216500026

EID výsledku v databázi Scopus

2-s2.0-85048577837