TY - JOUR
T1 - Prediction of reaction performance of isobutane alkylation using ionic liquid
AU - Kim, Soo Jung
AU - Yoo, Kye Sang
N1 - Publisher Copyright:
© 2015, Korean Society of Industrial Engineering Chemistry. All right reserved.
PY - 2015/6/1
Y1 - 2015/6/1
N2 - In this study, ionic liquids have been employed as a green catalyst in the alkylation of isobutane with 2-butene. One of acid ionic liquids, 1-octyl-3-methylimidazolium-bromide-aluminum chloride, was used in the reaction. Effects of the liquid hourly space velocity (LHSV), reaction temperature and composition of ionic liquids on the reaction performance were investigated in order to optimize reaction conditions. Under identical reaction conditions, the optimum reaction temperature was 80 ℃ and the ionic liquid with the anion composition of 0.56 showed an excellent reaction activity. Moreover, a correlation model was developed with a statistical approach to predict the product yields.
AB - In this study, ionic liquids have been employed as a green catalyst in the alkylation of isobutane with 2-butene. One of acid ionic liquids, 1-octyl-3-methylimidazolium-bromide-aluminum chloride, was used in the reaction. Effects of the liquid hourly space velocity (LHSV), reaction temperature and composition of ionic liquids on the reaction performance were investigated in order to optimize reaction conditions. Under identical reaction conditions, the optimum reaction temperature was 80 ℃ and the ionic liquid with the anion composition of 0.56 showed an excellent reaction activity. Moreover, a correlation model was developed with a statistical approach to predict the product yields.
KW - Correlation model
KW - Ionic liquid
KW - Isobutane alkylation
UR - http://www.scopus.com/inward/record.url?scp=84931337741&partnerID=8YFLogxK
U2 - 10.14478/ace.2015.1038
DO - 10.14478/ace.2015.1038
M3 - Article
AN - SCOPUS:84931337741
SN - 1225-0112
VL - 26
SP - 347
EP - 350
JO - Applied Chemistry for Engineering
JF - Applied Chemistry for Engineering
IS - 3
ER -