Evaluation of the biomedical properties of hydroxyapatite obtained from bone waste

• Authors: Agnieszka Sobczak , Anna Kida , Zygmunt Kowalski , Zbigniew Wzorek
• Languages of publication: EN

Abstracts

EN

The method of obtaining hydroxyapatite by thermal treatment of deproteinised and defatted bone pulp called bone sludge was presented. The products of the calcining process were characterized with X-ray diffraction (XRD) and Fourier transformed infrared spectroscopy (FT-IR). The calcium content was determined with titration, whereas the contents of total phosphorus - with a spectrophotomertric method. X-ray investigations confirmed that hydroxyapatite was the main component of the calcining products in the calcining process. The FT-IR spectra confirmed that all organic substances were removed during the calcining process. On the basis of the research into physiological liquids the propensity to resorption of hydroxyapatite bioceramic was evaluated.

Keywords

EN

bone sludge; hydroxyapatite; calcining; incubation; SBF; Ringer liquid

• Journal: Polish Journal of Chemical Technology
• Year: 2009
• Volume: 11
• Issue: 1
• Pages: 37-43

Dates

published

1 - 1 - 2009

online

6 - 4 - 2009

Contributors

author

Agnieszka Sobczak

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24, 31-155 Kraków, Poland

author

Anna Kida

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24, 31-155 Kraków, Poland

author

Zygmunt Kowalski

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24, 31-155 Kraków, Poland

author

Zbigniew Wzorek

• Institute of Inorganic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24, 31-155 Kraków, Poland

References

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Identifiers

DOI

10.2478/v10026-009-0010-5