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

fYear

2011

fDate

8-9 Nov. 2011

Firstpage

409

Lastpage

411

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ICICI-BME.2011.6108637

Filename

6108637