Sintesis Hidroksiapatit Berbasis Limbah Cangkang Keong Sawah (Bellamya javanica) dan Modifikasi Pori Menggunakan Gelatin

dc.contributor.advisor	Charlena
dc.contributor.advisor	Herawati, Irma
dc.contributor.author	Ardabilly, Trias
dc.date.accessioned	2014-01-21T02:00:34Z
dc.date.available	2014-01-21T02:00:34Z
dc.date.issued	2013
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/67185
dc.description.abstract	Hydroxyapatite is a ceramic material with a structure and composition similar to bone. In this study, hidroxyapatite was synthesized using shell of rice field snail as basic ingredients as a source of calcium (Ca(OH)2) and (NH4)2HPO4 as a source of phosphate. Synthesis method used was the wet method. In the synthesis process, porogen in the form of gelatin was added to increase the pore size. Concentrations of the added gelatin, were 20% and 30%. X-Ray diffraction results showed that the HAp phase has been formed with a fairly high purity. The best pores size resulted from the 30% gelatin concentration, was 0.5-3.98 μm. Infrared spectrum showed that the porogened and nonporogened Hap indicated functional group of HAp constituent	en
dc.language.iso	id
dc.title	Sintesis Hidroksiapatit Berbasis Limbah Cangkang Keong Sawah (Bellamya javanica) dan Modifikasi Pori Menggunakan Gelatin	en
dc.subject.keyword	shell of rice field snail.	en
dc.subject.keyword	pore modification	en
dc.subject.keyword	hydroxyapatite	en
dc.subject.keyword	gelatin	en