Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis
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...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)
2017-01-01
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| Series: | Materials Research |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413&tlng=en |
| _version_ | 1798019832523784192 |
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| author | Lorena Batista Caliman Sidney Nicodemos da Silva Janaína Accordi Junkes Viviana Possamai Della Sagrillo |
| author_facet | Lorena Batista Caliman Sidney Nicodemos da Silva Janaína Accordi Junkes Viviana Possamai Della Sagrillo |
| author_sort | Lorena Batista Caliman |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-04-11T16:47:14Z |
| format | Article |
| id | doaj.art-6eb48b2618724e50bc745089c6e5d5fa |
| institution | Directory Open Access Journal |
| issn | 1516-1439 |
| language | English |
| last_indexed | 2024-04-11T16:47:14Z |
| publishDate | 2017-01-01 |
| publisher | Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) |
| record_format | Article |
| series | Materials Research |
| spelling | doaj.art-6eb48b2618724e50bc745089c6e5d5fa2022-12-22T04:13:32ZengAssociação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)Materials Research1516-14392017-01-0120241341710.1590/1980-5373-mr-2016-0368Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials SynthesisLorena Batista CalimanSidney Nicodemos da SilvaJanaína Accordi JunkesViviana Possamai Della SagrilloOstrich 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.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413&tlng=enHydroxyapatiteβ-TCPbiomaterialsostrich eggshellsrecycling |
| spellingShingle | Lorena Batista Caliman Sidney Nicodemos da Silva Janaína Accordi Junkes Viviana Possamai Della Sagrillo Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis Materials Research Hydroxyapatite β-TCP biomaterials ostrich eggshells recycling |
| title | 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_short | 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 |
| topic | Hydroxyapatite β-TCP biomaterials ostrich eggshells recycling |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000200413&tlng=en |
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