Influence of Spray Drying Conditions on Particle Size and Morphology of Al2O3/ZrO2(3Y) Composite Particles

Saowaluk Chiangka; Sukasem Watcharamaisakul; Boris Golman

doi:10.4028/www.scientific.net/KEM.728.172

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 728Influence of Spray Drying Conditions on Particle...

Influence of Spray Drying Conditions on Particle Size and Morphology of Al₂O₃/ZrO₂(3Y) Composite Particles

Abstract:

Zirconia toughened alumina materials are frequently used in biomedical applications due to their enhanced toughness, strength and wear resistance compared to monolithic alumina. In this work, the influence of spray drying conditions is studied on the characteristics of spray-dried Al₂O₃/ZrO₂(3Y) composite particles. The SEM images of composite particles confirm the formation of dense composite particles of round shape without internal holes. The particles of the best morphology of the median diameter of 44 µm were produced by drying the slurry of 70 wt.% solid content with feed rate of 15 ml/min using the drying air with inlet temperature of 210 °C and spraying air with flow rate of 357 l/h.

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Periodical:

Key Engineering Materials (Volume 728)

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172-177

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.728.172

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Online since:

January 2017

Authors:

Saowaluk Chiangka*, Sukasem Watcharamaisakul, Boris Golman

Keywords:

Alumina/Zirconia Composite Particles, Particle Morphology, Particle Size, Spray Drying Conditions

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References

[1] R.C. Garvie, R.H. Hannink, R.T. Pascoe, Ceramic steel, Nature 258 (1975) 703–704.

DOI: 10.1038/258703a0

Google Scholar

[2] S.M. Kurtz, S. Kocagöz, C. Arnholt, R. Huet, M. Ueno, W.L. Walter, Advances in zirconia toughened alumina biomaterials for total joint replacement, J. Mech. Behav. Biomed. Mater. 31 (2014) 107-116.

DOI: 10.1016/j.jmbbm.2013.03.022

Google Scholar

[3] R. Oberacker, Powder compaction by dry pressing, in: R. Riedel and I. -W. Chen (Eds. ), Ceramics Science and Technology: Volume 3: Synthesis and Processing, Wiley-VCH Verlag, Berlin, 2012, pp.3-37.

Google Scholar

[3] G. Gioia, A.M. Cuitiño, S. Zheng, T. Uribe, Two-phase densification of cohesive granular aggregates, Phys. Rev. Lett. 88 (2002) 1-4.

DOI: 10.1103/physrevlett.88.204302

Google Scholar

[4] P. Ramavath, M. Swati, M. Buchi Suresh, and R. Johnson, Flow properties of spray dried alumina granules using powder flow analysis technique, Adv. Powder Technol. 24 (2013) 667–673.

DOI: 10.1016/j.apt.2012.12.006

Google Scholar

[5] G. Bertrand, P. Roy, C. Filiatre and C. Coddet, Spray-dried ceramic powders: A quantitative correlation between slurry characteristics and shapes of the granules, Chem. Eng. Sci. 60 (2005) 95-102.

DOI: 10.1016/j.ces.2004.04.042

Google Scholar

[6] S. Chiangka, S. Watcharamaisakul, B. Golman, Effect of slurry formulation on morphology and flowability of spray-dried alumina/zirconia composite particles, Key Eng. Mater. 675-676 (2016) 531-534.

DOI: 10.4028/www.scientific.net/kem.675-676.531

Google Scholar

[7] P.D. Hede, P. Bach, A.D. Jensen, Two-fluid spray atomisation and pneumatic nozzles for fluid bed coating/agglomeration purposes: A review, Chem. Eng. Sci. 63 (2008) 3821-3842.

DOI: 10.1016/j.ces.2008.04.014

Google Scholar