Production of olefins via steam cracking of vegetable oils
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43894808" target="_blank" >RIV/60461373:22310/12:43894808 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60461373:22330/12:43894808
Výsledek na webu
<a href="http://www.sciencedirect.com/science/article/pii/S0921344911000449" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0921344911000449</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.resconrec.2011.03.007" target="_blank" >10.1016/j.resconrec.2011.03.007</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Production of olefins via steam cracking of vegetable oils
Popis výsledku v původním jazyce
Vegetable oils (in Europe particularly rapeseed) are the favoured raw material for production of methyl esters to be used as biodiesel. This paper discloses a possibility of their alternative utilization as crude oil substitute via vegetable oil steam cracking to produce short alkenes to be used in polyolefins production industry. During thermal decomposition under conditions matching those of gas-oil steam cracking (short residence time, temperature over 800 °C) vegetable oils form similar products astraditional crude-oil-based feedstocks. The yields of major pyrolysis products of various vegetable oils were determined using the apparatus employed previously to laboratory research of hydrocarbon pyrolysis and they were compared to yields obtained bycracking traditional feedstocks. Also the effects of hydrocarbon chain length and saturation of acyls forming the oils were analyzed in detail. The possibilities of processing vegetable oils by co-cracking in mixture with crude oil feedst
Název v anglickém jazyce
Production of olefins via steam cracking of vegetable oils
Popis výsledku anglicky
Vegetable oils (in Europe particularly rapeseed) are the favoured raw material for production of methyl esters to be used as biodiesel. This paper discloses a possibility of their alternative utilization as crude oil substitute via vegetable oil steam cracking to produce short alkenes to be used in polyolefins production industry. During thermal decomposition under conditions matching those of gas-oil steam cracking (short residence time, temperature over 800 °C) vegetable oils form similar products astraditional crude-oil-based feedstocks. The yields of major pyrolysis products of various vegetable oils were determined using the apparatus employed previously to laboratory research of hydrocarbon pyrolysis and they were compared to yields obtained bycracking traditional feedstocks. Also the effects of hydrocarbon chain length and saturation of acyls forming the oils were analyzed in detail. The possibilities of processing vegetable oils by co-cracking in mixture with crude oil feedst
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
CI - Průmyslová chemie a chemické inženýrství
OECD FORD obor
—
Návaznosti výsledku
Projekt
<a href="/cs/project/GA104%2F08%2F1288" target="_blank" >GA104/08/1288: Reaktivita uhlovodíků při pyrolýze a selektivita jejich tepelného štěpení v závislosti na struktuře</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Resources Conservation and Recycling
ISSN
0921-3449
e-ISSN
—
Svazek periodika
59
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
5
Strana od-do
47-51
Kód UT WoS článku
000314800800009
EID výsledku v databázi Scopus
—