Karekteristik Hidroksiapatit (HA) Dari Limbah Tulang Sapi dengan Metode Mekanik-Termal

Ikhsan - -, Gunawarman - -, Yuli Yetri -


The availability of bovine bone waste is very abundant and has not been utilized optimally as raw material for the manufacture of Hydroxyapatit (HA).HA is widely used in the field of orthopedics and dentistry, because it is biocompatible and bioactive, bovine bone wastes are synthesized by thermal-mechanical methods to obtain HA. The first stage of bovine bone preparation is done to obtain HA from bovine bone waste by mechanical collision to obtain bone meal smooth. The second stage of calcination at a temperature of 800oC. The results of microstructural observation with SEM obtained granules obtained almost evenly smoothness with average size 42.25 μm in span (irregular spherical (30.29-136.4μm) and chemical composition with XRF obtained by Ca / P ratio of 1.61, close to the optimal value of HA of 1.67.


bovine bone waste, mechanical-thermal, Ca/P ratio

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Heimann, R.B. 2002. Materials Science of Crystalline Bio ceramics: A review of Basic properties and Applications. CMU journal, 1(1), pp. 23-46.

Ortho world Inc. 2010. The orthopedic industry annual report: 2009-2010 Joint Replacement. Ohio, US.

Laurencin CT, LS. Nair, 2008. Nano technology and tissue engineering: the scaffold. CRC Press.

Hench, 1991. Biomaterials-the Interfacial Problem. Adv. Biomeg. Eng., 5, pp. 35-150.

Göller G, Oktar FN, 2002. Sintering effects on mechanical properties of glass reinforced hydroxyapatite composites, International Journal of Ceramics, 28(6), pp. 617-621

https://www.bps.go.id/linkTableDinamis/view/id/1038, diunduh tanggal 8/6/2017

https://kampoengternak.or.id/bagaimana-menghitung-berat-karkas, diunduh tanggal 8/6/2017

Ooi,C.Y., Hamdi, M., Ramesh, S. (2007). Properties of hydroxyapatite produced by annealing of bovine bone. Ceramics International. 33, pp. 1171-1177.

Sontang, M., 2000. Optimasi hydroxyapatite dalam tulang sapi melalui proses sintering. Tesis, Universitas Indonesia.

Kusrini, E., Sontang, M, 2012. Characterization of X-Ray Diffraction and Electron Spin Resonance: Effects of Sintering Time and Temperature on Bovine Hydroxyapatite. Rad. Physical and Chem.81, pp. 118-125.

Barakat, N.A.M., Khil, M.S., Sheikh, F.A., Omran, A.M., Kim, H.Y. (2009). Extraction of pure natural hydroxyapatite from the bovine bone bio waste by three different methods. Materials Processing Technology. 209, pp. 3408-3415.

Ferraz, M., Montero, F.J., Manuel, C.M. 2004. Hydroxyapatite nanoparticles: A review of preparation methodologies. J. App. Biomat. Biomech. 2, pp. 74-80.

Ruksudjarit, A., Pengpat, K., Rujijanagul, G., Tunkasiri, T. 2008. Synthesis and characterization of nanocrystalline hydroxyapatite from natural bovine bone. Current Applied Physics. 8, pp. 270-272.

Li-Yun, C., Chuan-bo, Z., Jiang-feng, H. (2005). Influence of temperature, [Ca2+], Ca/P ratio and ultrasonic power on the crystalinity and morphology of hydroxyapatite nanoparticles prepared with a novel precipitation method. Material Letters. 59, pp. 1902-1906.

Kweh, S.W.K., Khor, K.A., Cheang, P., 1999. The production and characterization of hydroxyapatite powders. J. Material Processing Technology. 89(9), pp. 373-377.

Wang, A., Lu, Y., Zhu,R., Li, S., Ma, X., 2009. Effect of process parameters on the performance of spray dried hydroxyapatite microspheres. Powder Technology. 191, pp 1-6.

Barakat, N.A.M., Khalil, K.A., Sheikh, F.A., Omran, F.A., Gaihre, B., Khil, M.S.,Kim, H.Y., 2008. Physiochemical characterizations of hydroxyapatite extracted from bovine bones by three different methods: Extractiom of biologically desirable HAp, Materials Science and Engineering, C28, pp. 1381-1387.

Hilmi, I., Rinastiti, M., herliansyah, M.K., 2011. Synthesis of Hydroxyapatite from Local Bovine Bones for Biomedical Application, 2011 International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering. Bandung, Indonesia.

Paskarino R. 2015. Analisis Sipat Mekanik Tualng Buatan dari Limbah Tulang Sapi dengan Metode Mixing Powder dan Kaitannya dengan Struktur Mikro, Tesis Pascasarjana Universitas Andalas.

DOI: http://dx.doi.org/10.30630/jipr.13.2.89


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