Bioethylene and Biopropylene Production from Waste Fat and Rapeseed Oil via Catalytic Hydrodeoxygenation and Hydrocracking Followed by Pyrolysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F22%3AN0000019" target="_blank" >RIV/62243136:_____/22:N0000019 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary-wiley-com.ezproxy.techlib.cz/doi/10.1002/ceat.202200256" target="_blank" >https://onlinelibrary-wiley-com.ezproxy.techlib.cz/doi/10.1002/ceat.202200256</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ceat.202200256" target="_blank" >10.1002/ceat.202200256</a>
Alternative languages
Result language
angličtina
Original language name
Bioethylene and Biopropylene Production from Waste Fat and Rapeseed Oil via Catalytic Hydrodeoxygenation and Hydrocracking Followed by Pyrolysis
Original language description
The production of bioethylene and biopropylene is a promising method for reducing the environmental impact of the plastic industry. Although their production from bioethanol is currently the most studied method, in this study, favorable alternative biofeedstocks were used: rapeseed oil and waste rendering fat. This study focuses on complex feedstock-to-product processes that are usable in established industrial units. The first step is catalytic hydrodeoxygenation and hydrocracking. The hydrodeoxygenation conditions were fine-tuned to induce hydrocracking, and three catalysts, namely, NiW/SiO2-Al2O3, NiW/phonolite, and WV/TiO2, were tested. The final step was microscale pyrolysis, which was applied to evaluate the product yields. The best yields for both feedstocks were obtained with the NiW/SiO2-Al2O3 catalyst at 425 °C.
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
20400 - Chemical engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemical Engineering and Technology
ISSN
0930-7516
e-ISSN
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Volume of the periodical
45
Issue of the periodical within the volume
11
Country of publishing house
DE - GERMANY
Number of pages
10
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85137926147