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Synthesis of Niobium-Alumina Composite Aggregates and Their Application in Coarse-Grained Refractory Ceramic-Metal Castables

Niobium-alumina aggregate fractions with particle sizes up to 3150 µm were produced by crushing pre-synthesised fine-grained composites. Phase separation with niobium enrichment in the aggregate class 45–500 µm was revealed by XRD/Rietveld analysis. To reduce the amount of carbon-based impurities, n...

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Detalles Bibliográficos
Autores principales: Zienert, Tilo, Endler, Dirk, Hubálková, Jana, Günay, Gökhan, Weidner, Anja, Biermann, Horst, Kraft, Bastian, Wagner, Susanne, Aneziris, Christos Georgios
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8585149/
https://www.ncbi.nlm.nih.gov/pubmed/34771977
http://dx.doi.org/10.3390/ma14216453