Title :
Synthesis of hydroxyapatite from local bovine bones for biomedical application
Author :
Hilmi, Isom ; Rinastiti, Margareta ; Herliansyah, M.K.
Author_Institution :
Grad. Sch., Biomed. Eng., Univ. Gadjah Mada, Yogyakarta, Indonesia
Abstract :
This paper presents the method of obtaining hydroxyapatite from animal (bovine) bones. Bovine hydroxyapatite (BHA) was produced from bovine bone in bulk form by de-fatting process followed by calcination process at temperature of 900°C. The calcined products were characterized using x-ray diffraction (XRD) and Fourier transformed infrared (FT-IR) spectroscopy. The BHA phase are highly crystalline with irregular form of particles (particle size <; 45 μm).
Keywords :
Fourier transform spectra; X-ray diffraction; bioceramics; bone; calcination; calcium compounds; infrared spectra; particle size; spectrochemical analysis; Ca10(PO4)6(OH)2; FTIR spectroscopy; Fourier transformed infrared spectroscopy; X-ray diffraction; XRD; animal bovine bone; biomedical application; bovine hydroxyapatite; calcination; crystalline phase; defatting process; local bovine bone; particle size; temperature 900 degC; Bones; Bovine; Calcination; Morphology; Powders; X-ray diffraction; X-ray scattering; bovine bone; defatting; deproteinase; hydroxyapatite;
Conference_Titel :
Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME), 2011 2nd International Conference on
Conference_Location :
Bandung
Print_ISBN :
978-1-4577-1167-1
DOI :
10.1109/ICICI-BME.2011.6108637
