EKSTRAKSI OLEORESIN DARI RIMPANG JAHE DAN BIJI PALA MENGGUNAKAN MICROWAVE

Y.C. Danarto, Roihan Firdausi, Yohanes Sigit Kurniawan

Abstract

Oleoresin is one of refined products from ginger and nutmeg, and also one of the high economic export commodities compared to other processed products. Oleoresin produced through conventional extraction process using organic solvent for about 2 hours. Microwave as one of the heater is expected to be another alternative. This study aimed to determine the effect of power (watts) and time to yield and to compare the yield between the conventional process and microwave process at the same time. The result showed that the yield of oleoresin produced by microwave extraction process is greater than the conventional extraction and meet established quality criteria. The optimum yield of ginger oleoresin was obtained at 200 watts power and 25 minutes. While the optimum yield of nutmeg oleoresin was obtained at 300 watts power and 15 minutes.

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References

Alfaro M.J., Belanger J.M.R., Padilla F.C. dan Pare J.R.R., 2003,” Influence of solvent, matrix dielectric properties and applied power on the liquid-phase microwave assisted extraction of ginger (Zingiber officinale)”, Food Res, Int., 36, hal. 499504

Guenther, E., 1952, “The Essential Oil”, Van Nostrand Company Inc., New York.

Nurdjannah, N., 2007,”Teknologi Pengolahan Pala”, Balai Besar Penelitian dan Pengembangan Pascapanen Pertanian, hal 5

Ravindran, P.N., dan Babu, K. N., 2005,“Ginger The Genus Zingiber”, CRC Press, 1, hal. 87-90.

Rismunandar, 1988,“Rempah-rempah Komoditi Ekspor Indonesia”, Penerbit Swadaya, Bandung.

Rismunandar, 1990,”Budidaya dan Tataniaga Pala”, Cetakan kedua, PT. Penebar Swadaya, Jakarta,.

Sazalina, 2005, “Optimisation Of Operating Parameters For The Removal Of Ethanol From Zingiber Officinale Roscoe (Ginger) Oleoresin Using Short-Path Distillation”, Master Thesis, Faculty of Chemical and Natural Resources Engineering, Universiti Teknologi Malaysia.

Sudiarto, 1978, “Budidaya Tanaman Jahe (Zingiber Officinalle Roscoe) di Indonesia Dan Penelitian Beberapa Aspek Budidaya”, Prosiding Seminar Minyak Atsiri III BPK, Bogor.

Susanto, E., 1989, “Perkembangan Ekstraksi Oleoresin Jahe”, Warta IHP, vol. 6, hal 2832

Venkatesh P., Soumya V., Hariprasath K., Hari Prasad R., 2010,”Microwave Assisted Extraction of Mangifera Indica L.”, International Research Journal of Pharmacy,1, hal. 209-212

Widayanti,S.M., 2004, “Uji Penggunaan Microwave pada Ekstraksi Oleoresin Jahe(Zingiber officinate)”, Laporan Penelitian IPB, Bogor.

Yuliani, S., Hernani dan Anggraeni, 1991, “Aspek Pascapanen Jahe”, Edsus Littro, VIII, hal. 30-37

DOI: https://doi.org/10.20961/ekuilibrium.v11i1.49554

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