Heterocoagulation-spray drying process f
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A.L. Costa; F. Matteucci; M. Dondi; I. Zama; S. Albonetti; G. Baldi
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Article
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2008
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Elsevier Science
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English
β 582 KB
The improvement of the physico-chemical resistance of hematite pigment in ceramic bodies has been pursued through its inclusion into a transparent and refractory matrix of silica or zirconia. The inclusion process was accomplished by heterocoagulation followed by spray-drying. The heterocoagulation