Indene epoxidation over immobilized methyltrioxorhenium on silicate and aluminosilicate materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F13%3AMSMT18CL" target="_blank" >RIV/62243136:_____/13:MSMT18CL - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Indene epoxidation over immobilized methyltrioxorhenium on silicate and aluminosilicate materials

Popis výsledku v původním jazyce

The range of mesoporous materials with different SiO2/Al2O3 ratio, namely aluminosilicates type Siral, silica and MCM-41, were used as supports for immobilization of MTO. The tested support materials and prepared catalytic systems exhibited high surfacearea, well-defined regular structure and narrow pore size distribution of mesopores and therefore represent excellent catalysts for various reactions. The immobilized MTO on various supports was tested for preparation of 1,2-epoxyindane using two forms of hydrogen peroxide as oxidation agents, namely aqueous solution of hydrogen peroxide and its anhydrous form, urea-hydrogen peroxide (UHP). The catalysts were successfully used for preparation of 1,2-epoxyindane with achieved 100 % selectivities to desired product at high conversions of indene.

Název v anglickém jazyce

Indene epoxidation over immobilized methyltrioxorhenium on silicate and aluminosilicate materials

Popis výsledku anglicky

The range of mesoporous materials with different SiO2/Al2O3 ratio, namely aluminosilicates type Siral, silica and MCM-41, were used as supports for immobilization of MTO. The tested support materials and prepared catalytic systems exhibited high surfacearea, well-defined regular structure and narrow pore size distribution of mesopores and therefore represent excellent catalysts for various reactions. The immobilized MTO on various supports was tested for preparation of 1,2-epoxyindane using two forms of hydrogen peroxide as oxidation agents, namely aqueous solution of hydrogen peroxide and its anhydrous form, urea-hydrogen peroxide (UHP). The catalysts were successfully used for preparation of 1,2-epoxyindane with achieved 100 % selectivities to desired product at high conversions of indene.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0071" target="_blank" >ED2.1.00/03.0071: Unipetrol výzkumně vzdělávací centrum</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Chemické listy

ISSN

1213-7103

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

107

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

631-637

Kód UT WoS článku

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EID výsledku v databázi Scopus

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