Characterization of WO3/AlPO4 Hydrotreating Catalysts by 1H Magic Angle Spinning NMR Spectroscopy and Low-Temperature Oxygen Chemisorption Full article
Journal |
Journal of Physical Chemistry (up to 1996)
ISSN: 0022-3654 |
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Output data | Year: 1993, Volume: 97, Number: 44, Pages: 11373-11375 Pages count : 3 DOI: 10.1021/j100146a005 | ||||
Tags | SULFIDE CATALYSTS; OXIDE CATALYSTS; METATHESIS ACTIVITY; REDUCTION BEHAVIOR; SILICA CATALYSTS; AL2O3 CATALYSTS; TUNGSTEN; ALUMINA; SUPPORT; WO3 | ||||
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Abstract:
The H-1 MAS-NMR and low-temperature oxygen chemisorption have indicated the monolayer loading of WO3 on AlPO4 as 9 wt %. The presulfided WO3/AlPO4 catalysts have shown improved HDS activity compared to conventional gamma-Al2O3 supported catalysts.
Cite:
Jhansi Lakshmi L.
, Kanta Rao P.
, Mastikhin V.M.
, Nosov A.V.
Characterization of WO3/AlPO4 Hydrotreating Catalysts by 1H Magic Angle Spinning NMR Spectroscopy and Low-Temperature Oxygen Chemisorption
Journal of Physical Chemistry (up to 1996). 1993. V.97. N44. P.11373-11375. DOI: 10.1021/j100146a005 WOS Scopus РИНЦ
Characterization of WO3/AlPO4 Hydrotreating Catalysts by 1H Magic Angle Spinning NMR Spectroscopy and Low-Temperature Oxygen Chemisorption
Journal of Physical Chemistry (up to 1996). 1993. V.97. N44. P.11373-11375. DOI: 10.1021/j100146a005 WOS Scopus РИНЦ
Dates:
Submitted: | Jun 24, 1993 |
Accepted: | Aug 18, 1993 |
Published print: | Nov 1, 1993 |
Published online: | May 1, 2002 |
Identifiers:
Web of science | WOS:A1993MF52300005 |
Scopus | 2-s2.0-0006710434 |
Elibrary | 28804185 |
Chemical Abstracts | 1993:629654 |
Chemical Abstracts (print) | 119:229654 |
OpenAlex | W2076268189 |