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PROCESS FOR THE PREPARATION OF NANO- AND MICRO-PARTICLES OF GROUP II AND TRANSITION METALS OXIDES AND HYDROXIDES, THE NANO- AND MICRO-PARTICLES THUS OBTAINED AND THEIR USE IN THE CERAMIC, TEXTILE AND PAPER INDUSTRIES
PROCESS FOR THE PREPARATION OF NANO- AND MICRO-PARTICLES OF GROUP II AND TRANSITION METALS OXIDES AND HYDROXIDES, THE NANO- AND MICRO-PARTICLES THUS OBTAINED AND THEIR USE IN THE CERAMIC, TEXTILE AND PAPER INDUSTRIES
A process for the preparation of particles of group II and transition metalsoxides and hydroxides is described, which provides a homogeneous phasesynthesis step by a double exchange reaction and, in the case of oxides, thesubsequent calcination of the corresponding hydroxides; the particles thusobtained and their use for surface coatings of ceramic, textile and papermaterials are also described.
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