The aim of the research was to prepare and characterize hydrotalcite synthesized under different preparation conditions. The most common hydrotalcite preparation is the co-precipiaton method. The preparation process strongly influences the catalytic properties of hydrotalcite; therefore, optimal conditions have to be determined. During the study, seven samples of the catalyst were prepared in the pH range from 8 to 12 and the synthesis temperature range from 25 to 55 °C. Based on several catalyst properties, optimal synthesis pH 10 was found. Ideal temperature of the preparation was determined to be 35 °C, but the temperature does not have a significant effect on the catalyst properties.
CITATION STYLE
Mališová, M., Horňáček, M., Hudec, P., Mikulec, J., Jorík, V., & Hájeková, E. (2019). Influence of hydrotalcite preparation conditions on its physico-chemical properties. Acta Chimica Slovaca, 12(1), 119–126. https://doi.org/10.2478/acs-2019-0017
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