Chemical preparation of the binary compounds of CaO-Al2O3 system by combustion synthesis

Date

1997-05-07

Author

Uysal, O
Tas, AC

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The binary compounds (C(3)A: Ca3Al2O6, C(12)A(7): Ca12Al14O33, CA: CaAl2O4, CA(2): CaAl4O7 and CA(6): CaAl12O19) of CaO-Al2O3 system have been synthesized as high compound-purity ceramic powders by using the Combustion Synthesis (CS) method. Materials characterization of the above-mentioned phases were performed by powder XRD, FTIR, SEM and EDXS. It has hereby been shown that by using this synthesis procedure it would be possible to manufacture high-purity ceramic powders of CA, CA(2), and C(12)A(7) at 850 degrees C, and of C(3)A and CA(6) at 1050 degrees C in a stagnant air atmosphere.

Subject Keywords

Alumina, Binary mixtures, Ceramic materials, Combustion

URI

https://hdl.handle.net/11511/65178

Conference Name

International Symposium on Innovative Processing and Synthesis of Ceramics, Glasses and Composites, at the 99th Annual Meeting of the American-Ceramic-Society

Collections

Department of Metallurgical and Materials Engineering, Conference / Seminar

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Citation Formats

O. Uysal and A. Tas, “Chemical preparation of the binary compounds of CaO-Al2O3 system by combustion synthesis,” CINCINNATI, OH, 1997, vol. 85, p. 39, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/65178.