Adsorptive properties of synthetic magnesium silicates
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Poznan University of Technology
Publication date: 2007-01-01
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Filip Ciesielczyk
Poznan University of Technology, Institute of Chemical Technology and Engineering. pl. M. Sklodowskiej-Curie 2, 60-965 Poznan, Poland
Physicochem. Probl. Miner. Process. 2007;41(1):185-193
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ABSTRACT
Studies were presented which were related to formation of a synthetic magnesium silicate in precipitation reaction employing solutions of sodium metasilicate and of appropriate inorganic magnesium salt. The studies aimed at obtaining precipitated products of best adsorptive properties. Both unmodified silicate and magnesium silicates modified with various agents were examined. Adsorptive properties were examined using determined nitrogen adsorption/desorption isotherms.