TY - GEN
T1 - Catalytic activity of Na-CaO nanocrystalline for vanillin-based chalcone syntheses
AU - Mardiana, Lina
AU - Ardiansah, Bayu
AU - Bakri, Ridla
AU - Cahyana, Antonius Herry
N1 - Publisher Copyright:
© 2016 Author(s).
PY - 2016/4/19
Y1 - 2016/4/19
N2 - A heterogeneous base catalyst, Na-CaO, was prepared by wet impregnation of NaOH solution on CaO solid support originated from chicken eggshells waste. Material characterization using TGA, FTIR, XRD, SEM, EDAX and BET surface area has confirmed the formation of Na-CaO. The catalyst was applied in chalcone syntheses between acetophenone and vanillin at several reaction conditions, such as various weight of catalyst, temperature, type of solvents and reaction time. The highest yield of product (97%) was obtained from the reaction in ethanol, with 0.3 g of catalyst at 60 °C for 1 hour. This research provides a new route of chalcone syntheses by green environmentally catalyst support of chicken eggshells waste.
AB - A heterogeneous base catalyst, Na-CaO, was prepared by wet impregnation of NaOH solution on CaO solid support originated from chicken eggshells waste. Material characterization using TGA, FTIR, XRD, SEM, EDAX and BET surface area has confirmed the formation of Na-CaO. The catalyst was applied in chalcone syntheses between acetophenone and vanillin at several reaction conditions, such as various weight of catalyst, temperature, type of solvents and reaction time. The highest yield of product (97%) was obtained from the reaction in ethanol, with 0.3 g of catalyst at 60 °C for 1 hour. This research provides a new route of chalcone syntheses by green environmentally catalyst support of chicken eggshells waste.
UR - http://www.scopus.com/inward/record.url?scp=84984592123&partnerID=8YFLogxK
U2 - 10.1063/1.4946954
DO - 10.1063/1.4946954
M3 - Conference contribution
AN - SCOPUS:84984592123
T3 - AIP Conference Proceedings
BT - International Symposium on Current Progress in Mathematics and Sciences 2015, ISCPMS 2015
A2 - Mart, Terry
A2 - Triyono, Djoko
PB - American Institute of Physics Inc.
T2 - 1st International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2015
Y2 - 3 November 2015 through 4 November 2015
ER -