A NEW HIGH TEMPERATURE AEROSOL DECOMPOSITION PROCESS FOR THE SYNTHESIS OF MIXED METAL OXIDES FOR CERAMICS AND CATALYSTS AND THEIR CHARACTERIZATION |
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Authors: | William R. Moser John D. Lennhoff |
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Affiliation: | a Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA |
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Abstract: | A reactor system was developed which permitted the facile preparation of single and mixed metal oxides having high surface areas and unusual morphologies and physical properties. The synthetic technique produced compositions having a hollow sphere geometry, minimal pore structure, high purity, and low bulk density. Unusually high concentrations of solid solutions of modifying metal ions in host metal oxides were observed. |
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Keywords: | High temperature Aerosol Metal oxides Ceramics |
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