Rare Earth Lanthanum Oxide of Manganese Slag Ceramic Related Physical Properties of Function

Abstract:

Abstract: By adding rare earth lanthanum oxide on Zunyi area failed comprehensive utilization of manganese slag test, according to a certain proportion to make rare earth ceramics, understanding the effects of rare earth elements on firing, and the influence of the temperature of the compressive, flexural performance and bibulous rate test, the rare earth elements manganese residue to explore the influence of the ceramic certain performance. Sintering temperature from 1220 °C to 1135 °C with the increased amount of rare earth, when the rare earth content is 6% the compressive strength is highest, when the rare earth content is 10% the bending strength is the highest and the bibulous rate is the lowest. It has a guiding significance on the rare earth ceramic materials development in the future, at the same time, providing valuable research material for reducing the manganese slag pile.

• Periodical: Advanced Materials Research (Volumes 450-451)
• Pages: 315-319
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.450-451.315
• Online since: January 2012
• Authors: Yuan Ling Huang, Jie Zhang
• Keywords: Bibulous Rate, Ceramic, Manganese Residue, Mechanical Property, Rare Earth Element (REE), Temperature

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DOI: 10.3403/bs6431