Kajian Proses Pembuatan Edible Film dari Rumput Laut Gracillaria sp. dengan Penambahan Gliserol
DOI:
https://doi.org/10.25181/prosemnas.v0i0.482Abstract
Food packaging contributes to extending the shelf life and maintain quality and safety offood products and even extend the shelf life of products, but the existence of such packaging provides new problems given the nature of which is not edible and biodegradable. One effort to overcome the problem is to make the packaging as edible films, edible and biodegradabillitas.The purpose of researach the effect of glycerol concentration (0.2; 0.4; 0.6; 0.8 percent) as a plasticizer on the characteristics of edible film of seaweed, to get the right concentration of glycerol so that the resulting characteristics of edible film is good, it can be used for the primary packaging on the food. Based on research glycerol concentration of 0.6 percent with a basis of seaweed edible film produced has the following characteristics: elongation percentage of 39.39%; tensile strength of 72.76 kgf / cm2; thickness of 0.045 mm, the water content of 20.34 percent.Keywords: Edible Film glycerol agar agarDownloads
References
Rani, H dan Kalsum, N : Kajian Proses Pembuatan Edible Film dari Rumput Laut Gracillaria sp...
Prosiding Seminar Nasional Pengembangan Teknologi Pertanian V Polinela 2016 225
Vondjani, F. dan Torres, J.A. 1989. Potassium sorbate permeability of polysaccharide films: chitosan,
methyl cellulose, and hydroxypropyl methyl cellulose. J. Food. Proc. Eng. 58: 33-48.Angka S.L dan M. T. Suhartono. 2000. Bioteknologi Hasil Laut. Penerbit PKSPL-IPB. Bogor.
Anggraeni, S.D. 2002. Pengaruh konsentrasi sorbi tol terhadap mutu edible film dari rumput laut
(Gracilaria sp.) untuk pelapisan permen. Skripsi. Bogor: Institut Pertanian Bogor, Fakultas Perikanan
dan Ilmu Kelautan.
Anonim, 2012, Total Produksi Rumput Laut Lampung 5.134 Ton, viewed 03 Oktober 2012,
http://lampung.tribunnews.com/2012/01/12/total-produksi-rumput-laut-lampung-5.134-ton
Aslan L.M. 1998. Budidaya Rumput Laut. Kanisius. Yogyakarta.
Fransisca D., Zulferiyenni, dan Susilawati. 2013. Pengaruh Konsentrasi Tapioka Terhadap Sifat Fisik
Biodegradable Film dari Bahan Komposit Selulosa Nanas. J. Teknologi & Industri Hasil Pertanian.
(2), 196-205.
Han, Jung and Gennadios, A., 2005. Edible Film and Coatings : A Review. In :Innovations in Food
Packaging (Han, Jung, eps), pp. 239-259. Elensier Science, USA.
Haryani, S. 1995. Kajian awal proses polimerisasi pati ubi jalar dengan metil metakrilat sebagai bahan dasar
bioplastik. Skripsi. Fateta, IPB. Bogor.
Sudaryati H.P., Mulyani Tri S., and Hansyah, E. R. 2010. SifatFisikdanMekanis Edible Film dari Tepung
Porang (Amorphopallus oncophyllus) dan Karboksimetilselulosa. J. Tek. Pertanian. 11(3), 196–201.
