Preparation and thermal decomposition of solid state chelates of ethylenediaminetetraacetic acid with manganese

Autores

  • D. M. S. Valladão UNIVERSIDADE FEDERAL DE MATO GROSSO - UFMT
  • D. E. Rasera Universidade de Jales
  • C. R. Andrighetti Instituto de Ciências Da Saúde- Universidade Federal de Mato Grosso- campus de Sinop

DOI:

https://doi.org/10.36560/922016224

Palavras-chave:

Thermal behaviour, complex EDTA, Manganese

Resumo

Solid state of generalformula H2[Mn(EDTA)].3,5H2O, where EDTA is ethylenediaminetetraacetate, were prepared. Thermogravimetry derivative thermogravimetry (TG-DTG), differencial scaning calorimetry (DSC) and other methods of analysis have been used to characterize and to study the thermal stability and thermal decomposition of this complex.

Referências

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FLASCHKA, H. A. EDTA titrations. In: introduction to theory and practice. 2.ed. London: Pergamon Press, 1964.

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SPIRANDELI CRESPI, M., RIBEIRO, C. A., IONASHIRO, M. Preparation and thermal decomposition of solid state cobalt, nickel, copper and zinc chelates of ethylenediaminetetraacetic acid . Thermochimica Acta 221: 63- 72,1993.

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Publicado

2015-11-12

Como Citar

Valladão, D. M. S., Rasera, D. E., & Andrighetti, C. R. (2015). Preparation and thermal decomposition of solid state chelates of ethylenediaminetetraacetic acid with manganese. Scientific Electronic Archives, 9(2), 102–107. https://doi.org/10.36560/922016224

Edição

Seção

Mathematical Sciences / Engineering

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