Thermal behaviour study of solid state compounds of manganese (II), zinc (II) and lead (II) with cinnamic acid
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Undergraduate course
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Editora Unesp
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Article
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Acesso aberto
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Abstract
Abstract (portuguese)
Foram preparados em meio aquoso os cinamatos de manganês, zinco e chumbo. Na caracterização, bem como no estudo da decomposição térmica desses compostos, foram utilizados a termogravimetria, termogravimetria derivada (TG, DTG), calorimetria exploratoria diferencial (DSC), difração de raios-x e complexometria.
Abstract (english)
Compounds of cinnamic acid with manganese, zinc and lead have been prepared in aqueous solution. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction and complexometry have been used in the characterization as well as in the study of the thermal stability and interpretation concerning the thermal decomposition.
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Keywords
manganês, zinco, chumbo, ácido cinâmico, decomposição térmica, Manganese, zinc, lead, cinnamic acid, thermal decomposition
Language
English
Citation
Eclética Química. Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP, v. 23, p. 09-16, 1998.
