Prospects for Using Mo- and W-Containing Catalysts in Hydroisomerization. A Patent Review. Part 1: Catalysts Based on Molybdenum and Tungsten Phosphides
Review
| Общее |
Language:
Английский,
Genre:
Review,
Status:
Published,
Source type:
Translated
|
| Journal |
Catalysis in Industry
ISSN: 2070-0504
, E-ISSN: 2070-0555
|
| Output data |
Year: 2016,
Volume: 8,
Number: 1,
Pages: 32-39
Pages count
: 8
DOI:
10.1134/S2070050416010141
|
| Tags |
catalytic hydrogenation, isomerization, molybdenum, phosphides, tungsten |
| Authors |
Urzhuntsev G.A.
1
,
Toktarev A.V.
1
,
Echevskii G.V.
1
,
Delii I.V.
1
,
Vlasova E.N.
1
,
Bukhtiyarova G.A.
1
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis, Russian Academy of Sciences, Siberian Branch, Novosibirsk, 630090 Russia
|
|
Funding (1)
|
1
|
The Ministry of Education and Science of the Russian Federation
|
14.613.21.0001 (RFMEFI61314X0001)
|
Patent information on methods used for preparing catalytic systems containing molybdenum and tungsten phosphides and employing these systems in the hydroisomerization of paraffinic hydrocarbons are analyzed. Analysis of the patent information shows that modifying acidic supports with molybdenum and tungsten phosphides allows us to create a catalyst for the hydroisomerization of paraffinic fractions that is stable and resistant to sulfur impurities contained in the hydroisomerization feedstock.