Physico-chemical and dispersive characterisation of magnesium oxides precipitated from the Mg(NO3)2 and MgSO4 solutions

• Autorzy: Pilarska A. , Paukszta D. , Ciesielczyk F. , Jesionowsk T.
• Języki publikacji: EN

Abstrakty

EN

An attempt was made to synthesise magnesium oxide of a high degree of dispersion permitting its use as adsorbent or catalyst. The synthesis method proposed was precipitation with the use of magnesium nitrate or magnesium sulfate. The influence of temperature, the mode and the rate of dosing, the concentration and the ratio of the reagents on the properties of the final product was analysed. Magnesium oxides were obtained by thermal decomposition of magnesium hydroxides and subjected to thorough analysis. The results permitted selection of the reaction systems ensuring synthesis of the final products of the desired properties.

Słowa kluczowe

EN

magnesium oxide; magnesium hydroxide; precipitation; Particle size distribution and surface morphology; adsorptive properties

PL

tlenek magnezu; wodorotlenek magnezu; osady; rozkład wielkości cząsteczek i morfologii powierzchni; właściwości adsorpcyjne

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2010
• Tom: Vol. 12, nr 2
• Strony: 52--56
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Pilarska A.

autor

Paukszta D.

autor

Ciesielczyk F.

autor

Jesionowsk T.

• Poznan University of Technology, Institute of Chemical Technology and Engineering, M. Skłodowskiej-Curie 2 Sq., 60-965 Poznań, Poland,

Bibliografia

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