Metathesis of 2-pentene over Mo and W supported mesoporous molecular sieves MCM-41 and SBA-15
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F17%3A00477814" target="_blank" >RIV/61388955:_____/17:00477814 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jiec.2017.04.012" target="_blank" >http://dx.doi.org/10.1016/j.jiec.2017.04.012</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jiec.2017.04.012" target="_blank" >10.1016/j.jiec.2017.04.012</a>
Alternative languages
Result language
angličtina
Original language name
Metathesis of 2-pentene over Mo and W supported mesoporous molecular sieves MCM-41 and SBA-15
Original language description
Molybdenum and tungsten oxides were supported on silica, MCM-22, MCM-41 and SBA-15. XRD and N-2 adsorption-desorption revealed that architecture and textural character of supports were preserved. The catalysts were investigated in transformation of 2-pentene at different reaction temperatures. MoO3/MCM-22 exhibited highest conversions with isomerization and cracking as major reactions. MoO2(acac)(2), MoO3 and WO3 supported on MCM-41 and SBA-15 showed metathesis reaction of 2-C-5 producing propylene, C-4(-) and C-6+(-) asmajor products. Catalysts based on MCM-41 exhibited higher activity and stability than SBA-15. Addition of ethylene to 2-C-5(-) increased selectivity to propylene due to metathesis of ethylene with 2-pentene. (C) 2017 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
<a href="/en/project/GAP106%2F12%2F0189" target="_blank" >GAP106/12/0189: Two-dimensional zeolites with modifiable architecture</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Industrial and Engineering Chemistry
ISSN
1226-086X
e-ISSN
—
Volume of the periodical
53
Issue of the periodical within the volume
SEP 2017
Country of publishing house
KR - KOREA, REPUBLIC OF
Number of pages
8
Pages from-to
119-126
UT code for WoS article
000405044600012
EID of the result in the Scopus database
2-s2.0-85018170110