Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis

Detalhes bibliográficos
Autor(a) principal: Caliman,Lorena Batista
Data de Publicação: 2017
Outros Autores: Silva,Sidney Nicodemos da, Junkes,Janaína Accordi, Sagrillo,Viviana Possamai Della
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413
Resumo: Ostrich eggshells are a potentially abundant and a high purity and low cost source of calcium to produce β-Tricalcium Phosphate (β-TCP) and Hydroxyapatite (HA), important calcium phosphates used as biomaterials. Here, we use a wet precipitation procedure to synthesize these phosphates using ostrich eggshells as a source of calcium ions. The biphasic precipitated powder, calcined at 800ºC, is a mixture of both Hydroxyapatite and β-Tricalcium Phosphate, also known as the biomaterial Biphasic Calcium Phosphate (BCP). Physico-chemical properties of the final powder product show water and CO32- groups absorbed in the particles surface, 0.1 to 100 µm particles size distribution and 11.70 m2/g of specific surface area.
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spelling Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials SynthesisHydroxyapatiteβ-TCPbiomaterialsostrich eggshellsrecyclingOstrich eggshells are a potentially abundant and a high purity and low cost source of calcium to produce β-Tricalcium Phosphate (β-TCP) and Hydroxyapatite (HA), important calcium phosphates used as biomaterials. Here, we use a wet precipitation procedure to synthesize these phosphates using ostrich eggshells as a source of calcium ions. The biphasic precipitated powder, calcined at 800ºC, is a mixture of both Hydroxyapatite and β-Tricalcium Phosphate, also known as the biomaterial Biphasic Calcium Phosphate (BCP). Physico-chemical properties of the final powder product show water and CO32- groups absorbed in the particles surface, 0.1 to 100 µm particles size distribution and 11.70 m2/g of specific surface area.ABM, ABC, ABPol2017-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413Materials Research v.20 n.2 2017reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-mr-2016-0368info:eu-repo/semantics/openAccessCaliman,Lorena BatistaSilva,Sidney Nicodemos daJunkes,Janaína AccordiSagrillo,Viviana Possamai Dellaeng2017-04-18T00:00:00Zoai:scielo:S1516-14392017000200413Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2017-04-18T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
title Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
spellingShingle Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
Caliman,Lorena Batista
Hydroxyapatite
β-TCP
biomaterials
ostrich eggshells
recycling
title_short Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
title_full Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
title_fullStr Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
title_full_unstemmed Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
title_sort Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
author Caliman,Lorena Batista
author_facet Caliman,Lorena Batista
Silva,Sidney Nicodemos da
Junkes,Janaína Accordi
Sagrillo,Viviana Possamai Della
author_role author
author2 Silva,Sidney Nicodemos da
Junkes,Janaína Accordi
Sagrillo,Viviana Possamai Della
author2_role author
author
author
dc.contributor.author.fl_str_mv Caliman,Lorena Batista
Silva,Sidney Nicodemos da
Junkes,Janaína Accordi
Sagrillo,Viviana Possamai Della
dc.subject.por.fl_str_mv Hydroxyapatite
β-TCP
biomaterials
ostrich eggshells
recycling
topic Hydroxyapatite
β-TCP
biomaterials
ostrich eggshells
recycling
description Ostrich eggshells are a potentially abundant and a high purity and low cost source of calcium to produce β-Tricalcium Phosphate (β-TCP) and Hydroxyapatite (HA), important calcium phosphates used as biomaterials. Here, we use a wet precipitation procedure to synthesize these phosphates using ostrich eggshells as a source of calcium ions. The biphasic precipitated powder, calcined at 800ºC, is a mixture of both Hydroxyapatite and β-Tricalcium Phosphate, also known as the biomaterial Biphasic Calcium Phosphate (BCP). Physico-chemical properties of the final powder product show water and CO32- groups absorbed in the particles surface, 0.1 to 100 µm particles size distribution and 11.70 m2/g of specific surface area.
publishDate 2017
dc.date.none.fl_str_mv 2017-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1980-5373-mr-2016-0368
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.20 n.2 2017
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
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