The Effect of Temperature on Extraction of Swietenia Mahagoni by Ultrasound–assisted Extraction (UAE) Method
Abstract
Azo dyes are synthetic organic dyes which have azo group (-N=N-) as chromophore. Waste of azo dyes have not been able to overcome completely so that requires solutions of natural dye. Raw material of natural dye can be obtained from Swietenia mahagoni. Natural dye can be extracted by ultrasound-assisted extraction (UAE) method. The pupose of this research is to study the factor that influence UAE. Observed factor is influence of extraction temperature to the yield of natural dye. This research was conducted using ratio of material to solvent of 0.05 g/L with extraction time at 40 minute. Extraction temperature was observed at 30, 40, and 50oC. Ultrasonic wave that used for this research at 40 kHz. The result is increasing temperature will be allow the increasing trend of yield. The result indicate that there is about 9.2748% improvement in the yield of extract due to increasing extraction temperature from 30oC to 50oCReferences
2. Bendicho, C., Lavilla, I., 2000. Ultrasound Extractions. In: Extraction. Academic Press, Cambridge, 1448– 1454.
3. Crini, G., 2006. Non Conventional Low Cost Adsorbents for Dye Removal – A review. Bioresource Technology, 97, 1061–1085.
4. Fu, Y., Viraraghavan, T., 2001. Fungal Decolourization of Dye Wastewaters – A review. Bioresource Technology, 79, 251–262.
5. Haque, M.A., Khan, G.M.A., Razzaque, S.M.A., Khatun, K., Chakraborty, A.K., Alam, M.S., 2013. Extraction of Rubiadin Dye from Swietenia mahagoni and its Dyeing Characteristics onto Silk Fabric using Metallic Mordants. Indian Journal of Fibre and Textile Research, 38, 280– 284
6. Mason, T.J., Dietmar, P., 2004. Practical Sonochemistry: Power Ultrasound Uses and Application 2nd edition. Horwood Publishing, Cambridge, 5–6.
7. Prayitno, E.K., Nurimaniwati, 2003. Natural Dyes Extraction of Mahagony Waste (in Bahasa Indonesia). Proceeding of Meeting and Scientific Presentations of Basic Research in Science and Nuclear Technology, Yogyakarta, 208–213.
8. Roldán–Gutiérrez, J., Ruiz–Jiménez, J., Luque de Castro, M.D., 2008. Ultrasound–assisted Dynamic Extraction of Valuable Compounds from Aromatic Plants and Flowers as Compared with Steam Distillation and Superheated Liquid Extraction. Talanta, 75, 1369–1375.
9. Rouhani, S., Alizadeh, N., Salimi, S., Haji–Ghasemi, T., 2009. Ultrasound Assisted Extraction of Natural Pigments from Rhizomes of Curcuma longa L. Progress in Color, Colorants, and Coatings, 2, 103–113.
10. Sivakumar, V., Vijaeeswarri, J., Anna J.L., 2011. Effective Natural Dye Extraction from Different Plant Materials using Ultrasound. Industrial Crops and Products, 33, 116–122.
Copyright holder for articles is ASEAN Journal of Chemical Engineering. Articles published in ASEAN J. Chem. Eng. are distributed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.
Authors agree to transfer all copyright rights in and to the above work to the ASEAN Journal of Chemical Engineering Editorial Board so that the Editorial Board shall have the right to publish the work for non-profit use in any media or form. In return, authors retain: (1) all proprietary rights other than copyright; (2) re-use of all or part of the above paper in their other work; (3) right to reproduce or authorize others to reproduce the above paper for authors’ personal use or for company use if the source and the journal copyright notice is indicated, and if the reproduction is not made for the purpose of sale.