Experimental Research on γ-Al2O3 Honeycomb Ceramic Coating by Microwave Process

Abstract

Abstract: A kind of honeycomb ceramic coating was prepared by using microwave heating methods. Differences on specific area, crystal and catalytic activity between the microwave coating (TC-B) and the normal coating (TC-A) were tested and analyzed too. The results show that the main characteristic parameters of the coating by microwave process are as good as, if not better than, that of the coating by existing process. Using microwave process to prepare γ-Al₂O₃ honeycomb ceramic coating can save large amount of energ, time and cost.

Key words: γ-Al₂O₃coatings, microwave, heating, three-way-catalysts

CLC Number:

TQ174

WANG Da-Xiang,FENG Chang-Gen,WANG Li-Qiong. Experimental Research on γ-Al₂O₃ Honeycomb Ceramic Coating by Microwave Process[J]. Journal of Inorganic Materials.

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Experimental Research on γ-Al₂O₃ Honeycomb Ceramic Coating by Microwave Process

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