Catalytic hydrocracking of vacuum residue and waste cooking mixtures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F18%3AN0000023" target="_blank" >RIV/62243136:_____/18:N0000023 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007%2Fs00706-018-2171-5" target="_blank" >https://link.springer.com/article/10.1007%2Fs00706-018-2171-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00706-018-2171-5" target="_blank" >10.1007/s00706-018-2171-5</a>
Alternative languages
Result language
angličtina
Original language name
Catalytic hydrocracking of vacuum residue and waste cooking mixtures
Original language description
The co-processing of fossil and waste raw materials can postpone the depletion of fossil resources. The effect of wastecooking oil addition to catalytic vacuum hydrocrack residue was studied. Commercial NiW/SiO2–Al2O3, activated bentonite, Fe2O3 nanopowder, and synthesized CoMo/SiO2, CoMo/Al2O3 catalysts were used at 390 C and 15 MPa. The products were analyzed by simulated distillation (SimDis), C, H, N, and S elemental analysis, GC and solubility in nheptane The vacuum residue conversion decreased in the order CoMo/Al2O3[CoMo/SiO2 = NiW/SiO2–Al2O3 [bentonite = nano Fe2O3. CoMo/Al2O3 catalyst was selected for hydrocracking the vacuum residue and its mixture with waste cooking oil. The best yield of light compounds with the highest hydrogen content in the product occurred when 20 wt% of waste cooking oil and 80 wt% of vacuum residue were used. A bigger content of waste cooking oil generated an increase in the solid yield production (10 wt%). Co-processing produced lighter hydrocarbons and deoxygenation intermediates.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
<a href="/en/project/LO1606" target="_blank" >LO1606: Development of the UniCRE centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Monatshefte für Chemie - Chemical Monthly
ISSN
0026-9247
e-ISSN
1434-4475
Volume of the periodical
149
Issue of the periodical within the volume
6
Country of publishing house
AT - AUSTRIA
Number of pages
11
Pages from-to
1167–1177
UT code for WoS article
000433333300021
EID of the result in the Scopus database
2-s2.0-85042079428