TY - JOUR
T1 - Selective formation of ethylene carbonate from ethylene glycol and carbon dioxide over CeO2-ZrO2 solid solution catalysts
AU - Tomishige, Keiichi
AU - Yasuda, Hiroaki
AU - Nurunnabi, Mohammad
AU - Li, Baitao
AU - Kunimori, Kimio
N1 - Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2004
Y1 - 2004
N2 - Ethylene carbonate can be formed from ethylene glycol and CO2 over CeO2-ZrO2 catalysts. The activity of ethylene carbonate formation was much dependent on the catalyst composition and calcination temperature, and it is found that CeO2-ZrO2 (Ce/(Ce+Zr)=0.33) calcined at high temperature (1273 K) is very effective catalyst. The by-product of diethylene glycol was formed at higher reaction temperature than 423 K, however, at lower temperature, diethylene glycol was not detected.
AB - Ethylene carbonate can be formed from ethylene glycol and CO2 over CeO2-ZrO2 catalysts. The activity of ethylene carbonate formation was much dependent on the catalyst composition and calcination temperature, and it is found that CeO2-ZrO2 (Ce/(Ce+Zr)=0.33) calcined at high temperature (1273 K) is very effective catalyst. The by-product of diethylene glycol was formed at higher reaction temperature than 423 K, however, at lower temperature, diethylene glycol was not detected.
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U2 - 10.1016/s0167-2991(04)80239-8
DO - 10.1016/s0167-2991(04)80239-8
M3 - Article
AN - SCOPUS:9744219774
VL - 153
SP - 165
EP - 168
JO - Studies in Surface Science and Catalysis
JF - Studies in Surface Science and Catalysis
SN - 0167-2991
ER -