TY - GEN
T1 - Response surface methodology (RSM) modeling of microwave-assisted extraction of natural dye from Swietenia mahagony
T2 - 2nd International Conference of Chemical and Material Engineering: Green Technology for Sustainable Chemical Products and Processes, ICCME 2015
AU - Kusuma, Heri Septya
AU - Sudrajat, Robby Ginanjar Margo
AU - Susanto, David Febrilliant
AU - Gala, Selfina
AU - Mahfud, Mahfud
N1 - Publisher Copyright:
© 2015 AIP Publishing LLC.
PY - 2015/12/29
Y1 - 2015/12/29
N2 - The increasing demand of non-toxic and environmentally friendly dyes, colorants that come from natural source have risen as an alternative of sintetic poisonous dyes. In this research natural dye from S. mahagony was extracted using microwave-assisted extraction method under different operating condition such as extraction time (10-30min), plant material to solvent ratio (0.03-0.05g/mL) and microwave power level (100-380 watt). Box-Behnken method and central composite design (CCD) method is widely used for modeling response surface methodology (RSM), both methods show good prediction performance. In this study response surface methodology was performed to optimize the process, both methods were performed by the help Statgraphics Centurion 16 to evaluate the effects of different operating parameters. Finally, both methods were statistically compared by root mean square error (RMSE) and absolute average deviation (AAD) based on validation data set. Further, result suggests that CCD has better performance as compared to Box-Behnken method. The maximum yield obtained for Box-Behnken is 3.7647% (380 watt, 0.0339g/mL, 28.8899min) and 3.7506% (379.986 watt, 0.0378g/mL, 30min) for central composite design method.
AB - The increasing demand of non-toxic and environmentally friendly dyes, colorants that come from natural source have risen as an alternative of sintetic poisonous dyes. In this research natural dye from S. mahagony was extracted using microwave-assisted extraction method under different operating condition such as extraction time (10-30min), plant material to solvent ratio (0.03-0.05g/mL) and microwave power level (100-380 watt). Box-Behnken method and central composite design (CCD) method is widely used for modeling response surface methodology (RSM), both methods show good prediction performance. In this study response surface methodology was performed to optimize the process, both methods were performed by the help Statgraphics Centurion 16 to evaluate the effects of different operating parameters. Finally, both methods were statistically compared by root mean square error (RMSE) and absolute average deviation (AAD) based on validation data set. Further, result suggests that CCD has better performance as compared to Box-Behnken method. The maximum yield obtained for Box-Behnken is 3.7647% (380 watt, 0.0339g/mL, 28.8899min) and 3.7506% (379.986 watt, 0.0378g/mL, 30min) for central composite design method.
UR - http://www.scopus.com/inward/record.url?scp=84964258871&partnerID=8YFLogxK
U2 - 10.1063/1.4938345
DO - 10.1063/1.4938345
M3 - Conference contribution
AN - SCOPUS:84964258871
T3 - AIP Conference Proceedings
BT - International Conference of Chemical and Material Engineering, ICCME 2015
A2 - Iskandar, Ferry
A2 - Hadiyanto, null
A2 - Budiman, Arief
A2 - Nur, Hadi
A2 - Ismadji, Suryadi
PB - American Institute of Physics Inc.
Y2 - 29 September 2015 through 30 September 2015
ER -