P-55 Preparation and characteristics of bone-like apatite nanopowder
スポンサーリンク
概要
- 論文の詳細を見る
The eggshells are useless after the utilization of egg contents and wasted eggshells lead to environmental pollution since these favor microbial growth. The present study provides a simple hydrothermal method to obtain HA nanoparticles of high purity from biowaste eggshells and three different biomolecules in waste materials (grape, sweat potato and citrus grandis peel extracts). The synthesized nanoparticles have been characterized using XRD, FTIR and SEM studies. The results showed that the presence of biomolecules has influence on the size and shape of the product and the morphology of synthetic HA crystals vary depending on the hydrothermal reaction time. Additionally, the HA synthesized from eggshell powders contains several important trace elements such as Na, Mg and Sr.
- 2013-03-25
著者
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Ho Wen-fu
Da-yeh Univ.
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Wu Shih-ching
Central Taiwan Univ. Of Sci. And Tech.
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Hsu Hsueh-Chuan
Central Taiwan Univ. of Sci. and Tech.
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Hsu Shih-Kuang
Central Taiwan Univ. of Sci. and Tech.
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Wang Hsueh-Fang
HungKuang Univ.
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Liou Shu-Ping
Da-Yeh Univ.
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Tsou Hsi-Kai
Taichung Veterans General Hospital
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