Epoxidation of Olefines on TS-1 Catalyst

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F08%3A00020035" target="_blank" >RIV/60461373:22310/08:00020035 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Epoxidation of Olefines on TS-1 Catalyst

Original language description

Aqueous hydrogen peroxide is an environmentally friendly oxidant. The epoxidation rates decrease with carbon chain elongation. The water concentration has relevant role in epoxidations. The rate of epoxidation increases with higher water amount. The water molecules take part in formation hydroperoxo species. By selection of suitable solvent we can speed up the epoxidation rate. Methanol is the best solvent for epoxidation of ?-olefines in terms of reaction rate, selectivity and achieved conversion. TS-1catalyst suffers from deactivation. Deactivation is probably caused by strong adsorption of 1,2-epoxyalkanes or 1,2-alkanediols

Czech name

Epoxidace olefinů s použitím katalyzátoru TS-1

Czech description

Epoxidace olefinů s použitím katalyzátoru TS-1

Type

D - Article in proceedings

CEP classification

CC - Organic chemistry

OECD FORD branch

—

Project

<a href="/en/project/GD203%2F08%2FH032" target="_blank" >GD203/08/H032: Advanced catalytic processes and materials</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Article name in the collection

9th Pannonian Symposium on catalysis

ISBN

978-80-227-2923-9

ISSN

—

e-ISSN

—

Number of pages

6

Pages from-to

—

Publisher name

Slovak University of Technology

Place of publication

Bratislava

Event location

Štrbské Pleso, Slovakia

Event date

Sep 8, 2008

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

—