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Élément Dublin Core | Valeur | Langue |
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dc.contributor.author | Lounici, Hakim | - |
dc.date.accessioned | 2019-11-24T13:30:15Z | - |
dc.date.available | 2019-11-24T13:30:15Z | - |
dc.date.issued | 2019-06-01 | - |
dc.identifier.citation | Springer International Publishing | en_US |
dc.identifier.uri | http://dspace.univ-bouira.dz:8080/jspui/handle/123456789/6544 | - |
dc.description.abstract | The objective of this work is the preparation of hydroxyapatite by femur dromedary bone heat treatment. The treatment was carried out at temperatures up to 1000 °C, and the powders obtained were characterized by Fourier Transform Infrared Spectroscopy, X-ray diffraction, X-ray fluorescence spectrometry, and laser granulometry. The results show that the extracted powder corresponds to a hydroxyapatite whose crystallinity increases with the increase of the calcination temperature. The removal of the organic matter from 600 °C leads to a white powder of nanoporous structure. The chemical analysis of the calcined powder shows the presence of the major calcium and phosphorus elements with atomic ratio Ca/P = 1.62. The powder also contains ions’ trace such as sodium, magnesium strontium, and zinc. The dromedary bone can be considered as a new source of hydroxyapatite whose applications can … | en_US |
dc.language.iso | en | en_US |
dc.publisher | Université de Bouira | en_US |
dc.title | Preparation of Hydroxyapatite from Dromedary Bone by Heat Treatment | en_US |
dc.type | Article | en_US |
Collection(s) : | Articles |
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Fichier | Description | Taille | Format | |
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Preparation of Hydroxyapatite from Dromedary Bone by Heat Treatment (1).pdf | 235,93 kB | Adobe PDF | Voir/Ouvrir |
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