Caracterización de Arenas del Procesamiento de Caolín
Resumen
Arenas provenientes del procesamiento de caolín son caracterizadas de manera exhaustiva. Se realizó un análisis cristalográfico por medio de difracción de rayos X, análisis de la distribución de tamaño de partículas por tamizado, así como por difracción láser; se determinó la humedad, la densidad, el porcentaje de material magnético y la morfología. Los estudios cristalográficos ponen en evidencia que las fases que más predominan son sílice, caolinita, anortoclasa y alunita. Se encontró un tamaño promedio de partícula global de 46.34 μm. Las imágenes de microscopía óptica ponen en evidencia diferentes tipos de partícula de diferentes tonalidades correspondiendo a cuarzo polimórfico, silicoaluminatos y feldespatos.
Citas
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Menezes, R. R., Brasileiro, M. I., Santana, L. N., Neves, G. A., Lira, H. L., & Ferreira, H. C. 2008. Waste Management & Research. Utilization of kaolin processing waste for the production of porous ceramic bodies., 26(4), pp. 362-368.
Menezes, R. R., Brasileiro, M. I., Gonçalves, W. P., Santana, L. N. D. L., Neves, G. A., Ferreira, H. S., & Ferreira, H. C. 2009. Materials Research. Statistical design for recycling kaolin processing waste in the manufacturing of mullite-based ceramics. 12(2), pp. 201-209.
Toya, T., Tamura, Y., Kameshima, Y., & Okada, K. (2004). Ceramics international. Preparation and properties of CaO–MgO–Al2O3–SiO2 glass-ceramics from kaolin clay refining waste (Kira) and dolomite. 30(6), pp. 983-989.
Kobayashi, Y., Sumi, K., & Kato, E. 2000. Ceramics International. Preparation of dense cordierite ceramics from magnesium compounds and kaolinite without additives. 26(7), pp. 739-743.
Azeredo, G., & Diniz, M. 2013. Construction and Building Materials. Self-compacting concrete obtained by the use of kaolin wastes. 38, pp. 515-523.
Gomes, K. C., Rocha, B. D., Ferreira, D. T., de Lira, E. C., Torres, S. M., de Barros, S. R., & Barbosa, N. P. 2012. Trans Tech Publications. Activation Alkaline Waste Kaolin for Fabrication of Building Blocks. In Key Engineering Materials Vol. 517, pp. 622-627.
Maia, A. A. B., Angélica, R. S., & Neves, R. F. 2011. Clay Minerals. Use of industrial kaolin waste from the Brazilian Amazon region for synthesis of zeolite A., 46(1), pp. 127-136.
Hildebrando, E. A., Andrade, C. G. B., Rocha Junior, C. A. F. D., Angélica, R. S., Valenzuela-Diaz, F. R., & Neves, R. D. F. (2014). Materials Research. Synthesis and characterization of zeolite NaP using kaolin waste as a source of silicon and aluminum. 17, pp. 174-179.
Okada, K., Toya, T., Kameshima, Y., & Nakajima, A. 2004. WIT Transactions on Ecology and the Environment. Properties of glass- ceramics prepared from Kira (waste by-products of silica sand and kaolin clay refining) and various additives, pp. 79.
Menezes, R. R., Farias, F. F., Oliveira, M. F., Santana, L. N., Neves, G. A., Lira, H. L., & Ferreira, H. C. 2009. Waste Management & Research. Kaolin processing waste applied in the manufacturing of ceramic tiles and mullite bodies, 27(1), pp. 78-86.
Menezes, R. R., Brasileiro, M. I., Santana, L. N., Neves, G. A., Lira, H. L., & Ferreira, H. C. 2008. Waste Management & Research. Utilization of kaolin processing waste for the production of porous ceramic bodies., 26(4), pp. 362-368.
Menezes, R. R., Brasileiro, M. I., Gonçalves, W. P., Santana, L. N. D. L., Neves, G. A., Ferreira, H. S., & Ferreira, H. C. 2009. Materials Research. Statistical design for recycling kaolin processing waste in the manufacturing of mullite-based ceramics. 12(2), pp. 201-209.
Toya, T., Tamura, Y., Kameshima, Y., & Okada, K. (2004). Ceramics international. Preparation and properties of CaO–MgO–Al2O3–SiO2 glass-ceramics from kaolin clay refining waste (Kira) and dolomite. 30(6), pp. 983-989.
Kobayashi, Y., Sumi, K., & Kato, E. 2000. Ceramics International. Preparation of dense cordierite ceramics from magnesium compounds and kaolinite without additives. 26(7), pp. 739-743.
Azeredo, G., & Diniz, M. 2013. Construction and Building Materials. Self-compacting concrete obtained by the use of kaolin wastes. 38, pp. 515-523.
Gomes, K. C., Rocha, B. D., Ferreira, D. T., de Lira, E. C., Torres, S. M., de Barros, S. R., & Barbosa, N. P. 2012. Trans Tech Publications. Activation Alkaline Waste Kaolin for Fabrication of Building Blocks. In Key Engineering Materials Vol. 517, pp. 622-627.
Maia, A. A. B., Angélica, R. S., & Neves, R. F. 2011. Clay Minerals. Use of industrial kaolin waste from the Brazilian Amazon region for synthesis of zeolite A., 46(1), pp. 127-136.
Hildebrando, E. A., Andrade, C. G. B., Rocha Junior, C. A. F. D., Angélica, R. S., Valenzuela-Diaz, F. R., & Neves, R. D. F. (2014). Materials Research. Synthesis and characterization of zeolite NaP using kaolin waste as a source of silicon and aluminum. 17, pp. 174-179.
Publicado
2018-01-05
Sección
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