Synthesis of MgAl2O4 by Gelatin Method: Effect of Temperature and Time of Calcination in Crystalline Structure

Synthesis of MgAl2O4 by Gelatin Method: Effect of Temperature and Time of Calcination in Crystalline Structure

Magnesium aluminate can be obtained by the methods: ceramic method, sol-gel, co-precipitation, hydrothermal and combustion. However, this work presents a simple and low cost route to obtain MgAl2O4 through the gelatin method. The main objective was to use gelatin as an organic precursor and to verif...

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Bibliographic Details
Main Authors: Gilvan Pereira de Figueredo, Alexandre Fontes Melo de Carvalho, Rodolfo Luiz Bezerra de Araújo Medeiros, Francisco Marcelo Silva, Heloísa Pimenta de Macêdo, Marcus Antônio de Freitas Melo, Dulce Maria de Araújo Melo
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2017-07-01
Series:Materials Research
Subjects:
Magnesium aluminate
gelatin method
thermal treatment
catalytic support
Online Access:http://www.scielo.br/pdf/mr/v20s2/1516-1439-mr-1980-5373-MR-2017-0105.pdf

Internet

http://www.scielo.br/pdf/mr/v20s2/1516-1439-mr-1980-5373-MR-2017-0105.pdf

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