The use of aluminum waste sludge as a raw material in the ceramic industry was studied due to its economical, energy, and environmental advantages. This study focused on preparation and characterization of alumina crucibles made from aluminum industrial waste for the purpose of glass melting. The main objective of this project was to reduce or replace both alumina powder and alumina crucibles imported from abroad. The trial formulas were composed mainly of calcined aluminum waste (CAW) from aluminum factory. Additionally, sodium silicate and sodium salts of polycarboxylic acid were used as deflocculants while polysaccharide was used as a binder. The crucibles were shaped by the slip casting method and then sintered at 1600 and 1700 °C. The water absorption, bulk density, apparent porosity, and 3-point bending strength were investigated. After sintering at 1600 and 1700 °C, the crucible with 75 wt% of aluminum waste (75AC formula) showed 0.18 and 0.06% water absorption, 3.41 and 3.36 g/cm3 bulk density, 0.61 and 0.20% apparent porosity, and 139.11 and 159.84 MPa bending strength, respectively. The coefficient of thermal expansion between 25 and 1000 °C of 75AC composition was 6.9807 × 10−6/°C and the crucibles passed three cycles of 20–200 °C thermal shock resistance testing. The resulting crucibles were successful in the trial for glass melting between 1450 and 1500 °C without either breaking or affecting the glass component. Calculation of the production costs for these lab-scale trials revealed that the crucible made from aluminum waste was about 70% cheaper than that made from commercial alumina. As a result, this study indicated that the alumina crucible made from aluminum industrial waste performed comparably with the commercial crucible being used for glass melting purposes.
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Hind, A.R., Bhargava, S.K., Grocott, S.C.: The surface chemistry of Bayer process solids: a review. Colloids Surf. A Physicochem. Eng. Asp. 146, 359–374 (1999)
Meethong, N., Sirirot, J., Srilomsak, S.: Statistical analysis of composition and temperature for alumina crucible fabrication. Suranaree J. Sci. Technol. 20(4), 317–327 (2012)
Rattanavadi, S., Punsukumtana, L., Thavarungkul, N., Srisukhumbowornchai, N.: Cordierite composites using new source of waste; sludge cake from aluminum scrap and dross recycling industry in Thailand. J. Aust. Ceram. Soc. 50(2), 118–125 (2014)
Shinzato, M.C., Hypolito, R.: Solid waste from aluminum recycling process: characterization and reuse of its economically valuable constituents. Waste Manag. 25, 37–46 (2005)
Mailar, G., Sujay, R.N., Sreedhara, B.M., Manu, D.S., Hiremath, P., Jayakesh, K.: Investigation of concrete produced using recycled aluminium dross for hot weather concreting conditions. REFFIT. 2, 68–80 (2016)
Reddy, M.S., Neeraja, D.: Mechanical and durability aspects of concrete incorporating secondary aluminium slag. REFFIT. 2, 225–232 (2016)
Khezri, S.M., Poshtegal, M.K., Khoramipour, S., Ghafori, P.: Use of aluminium anodizing sludge cake in manufacture of bricks. J. Food Agric. Environ. 8(3&4), 1158–1161 (2010)
Mymrin, V., Pedroso, D.E., Pedroso, C., Alekseev, K., Avanci, M.A., Winter Jr., E., Cechin, L., Rolim, P.H.B., Iarozinski, A., Catai, R.E.: Environmentally clean composites with hazardous aluminum anodizing sludge, concrete waste, and lime production waste. J. Clean. Prod. 174, 380–388 (2018)
Ribeiro, M.J., Tulyaganov, D.U., Ferreira, J.M., Labrincha, J.A.: Recycling of Al-rich industrial sludge in refractory ceramic pressed bodies. Ceram. Int. 28, 319–326 (2002)
Ribeiro, M.J., Tulyaganov, D.U., Ferreira, J.M.F., Labrincha, J.A.: Production of Al-rich sludge-containing ceramic bodies by different shaping techniques. J. Mater. Process. Technol. 148, 139–146 (2004)
Ribeiro, M.J., Blackburn, S., Ferreira, J.M., Labrincha, J.A.: Extrusion of alumina and cordierite-based tubes containing Al-rich anodising sludge. J. Eur. Ceram. Soc. 26, 817–823 (2006)
Ribeiro, M.J., Labrincha, J.A.: Properties of sintered mullite and cordierite pressed bodies manufactured using Al-rich anodising sludge. Ceram. Int. 34, 593–597 (2008)
ASTM C373-88: Standard Test Method for Water Absorption, Bulk Density, Apparent Porosity, and Apparent Specific Gravity of Fired Whiteware Products. ASTM International, West Conshohocken (2006)
ASTM C674-88: Standard Test Methods for Flexural Properties of Ceramic Whiteware Materials. ASTM International, West Conshohocken (2006)
ASTM C372-94: Standard Test Method for Linear Thermal Expansion of Porcelain Enamel and Glaze Frits and Fired Ceramic Whiteware Products by the Dilatometer Method. ASTM International, West Conshohocken (2012)
Tari, G., Ferreira, J.M.F., Fonseca, A.T.: Influence of particle size and particle size distribution on drying-shrinkage behaviour of alumina slip cast bodies. Ceram. Int. 25, 577–580 (1999)
Tallon, C., Limacher, M., Franks, G.V.: Effect of particle size on the shaping of ceramics by slip casting. J. Eur. Ceram. Soc. 30, 2819–2826 (2010)
Hezil, N., Fellah, M.: Synthesis and structural and mechanical properties of nanobioceramic (α-Al2O3). J. Aust. Ceram. Soc. (2019). https://doi.org/10.1007/s41779-019-00333-7
Panda, P.K., Jaleel, V.A., Lefebvre, G.: Thermal shock study of α-alumina doped with 0.2% MgO. Mater. Sci. Eng. A. 485, 558–561 (2008)
Sadika, C., Amrani, I.E., Albizane, A.: Recent advances in silica-alumina refractory: a review. J. Asian Ceram. Soc. 2, 83–96 (2014)
Sembiring, S., Simanjuntak, W., Situmeang, R., Riyanto, A., Karo-Karo, P.: Effect of alumina addition on the phase transformation and crystallisation properties of refractory cordierite prepared from amorphous rice husk silica. J. Asian Ceram. Soc. 5, 186–192 (2017)
Sadik, C., Amrani, I.E., Albizane, A.: Processing and characterization of alumina–mullite ceramics. J. Asian Ceram. Soc. 2, 310–316 (2014)
Li, X., Chen, S., Ding, H., Huang, Z., Fang, M., Liu, Y., Wu, X.: Preparation and characterization of corundum-mullite-spinel refractories from low-grade bauxite and magnesite ores. J. Ceram. Soc. Jpn. 124(1), 88–91 (2016)
Illera, L.C., Niño, J.C., Illera, C.V.C.: Effects of corundum in the development of structural, mechanical and tribological properties of raw materials for the manufacture of structural products. Cerâmica. 64, 352–358 (2018). https://doi.org/10.1590/0366-69132018643712327
The authors would like to offer their sincere gratitude to the Muangthong Aluminium Industry Co., Ltd. for the aluminum waste supplied.
This study was financially supported by the National Metal and Materials Technology Center (MTEC).
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Sornlar, W., Choeycharoen, P. & Wannagon, A. Characterization of alumina crucible made from aluminum industrial waste. J Aust Ceram Soc 56, 771–779 (2020). https://doi.org/10.1007/s41779-019-00395-7
- Aluminum waste
- Alumina crucible
- Aluminum industry
- Glass melting