Sintesis dan Pencirian Hidroksiapatit Berbahan Dasar Cangkang Telur Bebek

dc.contributor.advisor	Charlena
dc.contributor.advisor	Henny Purwaningsih S
dc.contributor.author	Sari, Wahyuni Richa
dc.date.accessioned	2013-09-12T01:53:33Z
dc.date.available	2013-09-12T01:53:33Z
dc.date.issued	2013
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/65328
dc.description.abstract	Hydroxyapatite (HAp) is a kind of calcium phosphate compounds. Duck eggshell contains mostly calcium carbonate, which can be used as a starting material for HAp formation. HAp was synthesized by using dry method with variation temperatures of 800, 1000, and 1200 °C and (NH4)2HPO4 as the phosphorus source. X-ray diffractogram profiles showed that HAp has been formed accompanied by other apatite compounds: carbonate apatite type A and B, octacalcium phosphate, α- and β-tricalcium phosphate, and tetracalcium phosphate. The degree of crystallinity and crystal size increased with increasing heating temperature.	en
dc.subject	Bogor Agricultural University (IPB)	en
dc.subject	hydroxyapatite	en
dc.subject	duck eggshell	en
dc.subject	dry method	en
dc.subject	calcium phosphate	en
dc.title	Sintesis dan Pencirian Hidroksiapatit Berbahan Dasar Cangkang Telur Bebek	en