Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method
Bovine bones from food waste are discarded without any effort to reclaim its potential as calcium sources. This study reports the preparation and characterization of nano hydroxyapatite from bovine bone waste (BvHAp) collected from local restaurant using alkaline digestion method. Fourier transforme...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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IOP Publishing
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/72693/ http://psasir.upm.edu.my/id/eprint/72693/1/Extraction%20of%20nanohydroxyapatite%20from%20waste%20bovine%20bone%20using%20alkaline%20digestion%20method.pdf |
| _version_ | 1848857180498821120 |
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| author | Adenan, N. H. Zainol, Ismail Abdul Rahim, Nurul Saidah Jaafar, Che Nor Aiza |
| author_facet | Adenan, N. H. Zainol, Ismail Abdul Rahim, Nurul Saidah Jaafar, Che Nor Aiza |
| author_sort | Adenan, N. H. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Bovine bones from food waste are discarded without any effort to reclaim its potential as calcium sources. This study reports the preparation and characterization of nano hydroxyapatite from bovine bone waste (BvHAp) collected from local restaurant using alkaline digestion method. Fourier transformed infrared spectroscopy (FTIR) and X-ray diffraction (XRD) analyses were used to verify the presence of hydroxyapatite in the bovine bone waste. Scanning electron microscopy (SEM) was also used to study the morphology of the apatite obtained. The SEM analysis revealed that the diameter size of nanoparticles BvHAp were around 20-30 nm. The energy dispersive X-ray (EDX) result indicated the calcium/phosphorous (Ca/P) ratio of obtained BvHAp after sintering at 1200 °C is 1.75 which is very closed to the theoretical value. The natural BvHAp produced has a potential source for biomaterials and food supplement applications. |
| first_indexed | 2025-11-15T11:53:27Z |
| format | Article |
| id | upm-72693 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:53:27Z |
| publishDate | 2018 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-726932021-01-05T09:22:16Z http://psasir.upm.edu.my/id/eprint/72693/ Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method Adenan, N. H. Zainol, Ismail Abdul Rahim, Nurul Saidah Jaafar, Che Nor Aiza Bovine bones from food waste are discarded without any effort to reclaim its potential as calcium sources. This study reports the preparation and characterization of nano hydroxyapatite from bovine bone waste (BvHAp) collected from local restaurant using alkaline digestion method. Fourier transformed infrared spectroscopy (FTIR) and X-ray diffraction (XRD) analyses were used to verify the presence of hydroxyapatite in the bovine bone waste. Scanning electron microscopy (SEM) was also used to study the morphology of the apatite obtained. The SEM analysis revealed that the diameter size of nanoparticles BvHAp were around 20-30 nm. The energy dispersive X-ray (EDX) result indicated the calcium/phosphorous (Ca/P) ratio of obtained BvHAp after sintering at 1200 °C is 1.75 which is very closed to the theoretical value. The natural BvHAp produced has a potential source for biomaterials and food supplement applications. IOP Publishing 2018 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/72693/1/Extraction%20of%20nanohydroxyapatite%20from%20waste%20bovine%20bone%20using%20alkaline%20digestion%20method.pdf Adenan, N. H. and Zainol, Ismail and Abdul Rahim, Nurul Saidah and Jaafar, Che Nor Aiza (2018) Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method. Journal of Physics: Conference Series, 1082 (1). pp. 1-7. ISSN 1742-6588; ESSN: 1742-6596 https://iopscience.iop.org/article/10.1088/1742-6596/1082/1/012005 10.1088/1742-6596/1082/1/012005 |
| spellingShingle | Adenan, N. H. Zainol, Ismail Abdul Rahim, Nurul Saidah Jaafar, Che Nor Aiza Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title | Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title_full | Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title_fullStr | Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title_full_unstemmed | Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title_short | Extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| title_sort | extraction of nanohydroxyapatite from waste bovine bone using alkaline digestion method |
| url | http://psasir.upm.edu.my/id/eprint/72693/ http://psasir.upm.edu.my/id/eprint/72693/ http://psasir.upm.edu.my/id/eprint/72693/ http://psasir.upm.edu.my/id/eprint/72693/1/Extraction%20of%20nanohydroxyapatite%20from%20waste%20bovine%20bone%20using%20alkaline%20digestion%20method.pdf |