Molybdenum Nitrides, Carbides and Phosphides as Highly Efficient Catalysts for the (hydro)Deoxygenation Reaction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F19%3A10403413" target="_blank" >RIV/00216208:11310/19:10403413 - isvavai.cz</a>
Alternative codes found
RIV/62243136:_____/19:N0000025
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Ycx~XotiI0" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Ycx~XotiI0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/slct.201901634" target="_blank" >10.1002/slct.201901634</a>
Alternative languages
Result language
angličtina
Original language name
Molybdenum Nitrides, Carbides and Phosphides as Highly Efficient Catalysts for the (hydro)Deoxygenation Reaction
Original language description
Transition metal nitrides, carbides and phosphides have the potential to replace the expensive and hazardous catalysts typically used for the conversion of fatty acids. However, there has been little research on the influence of treatment conditions and precursor nature on the properties of such catalytic systems. To better understand these dependencies, we synthesized a number of Mo catalysts by temperature-programmed reduction (700-900 degrees C; CH4/N-2, N-2/H-2) using ammonium heptamolybdate, diammonium phosphate and hexamethylenetetramine (HMT) as Mo, C, N and P sources. The presence of HMT in the precursor mixtures ensured the synthesis of pure phase Mo2C, Mo2N and MoP. Catalytic activity in the (hydro)deoxygenation of stearic acid (240 min; 360 degrees C; 50 bar of H-2) decreased in the following order: Mo2C>Mo2N>MoP. However, all of the studied Mo-based catalysts showed good deoxygenation efficiency and, thus, represent excellent alternatives to traditional noble and sulfur-containing catalysts.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ChemistrySelect [online]
ISSN
2365-6549
e-ISSN
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Volume of the periodical
4
Issue of the periodical within the volume
29
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
8453-8459
UT code for WoS article
000479139200013
EID of the result in the Scopus database
2-s2.0-85070228551