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J. Korean Ceram. Soc. > Volume 39(10); 2002 > Article
Journal of the Korean Ceramic Society 2002;39(10): 1007.
doi: https://doi.org/10.4191/kcers.2002.39.10.1007
마이크로파 가열에 의하여 합성된 알루미나 입자의 특성
김성완, 이성환, 박재현, 김준호1, 박성수1, 박희찬
부산대학교 무기재료공학과
1부경대학교 화학공학과
Characteristics of Alumina Particles Synthesized by Microwave Heating
Sung-Wan Kim, Sung-Hwan Lee, Jae-Hyun Park, Jun-Ho Kim1, Seong-Soo Park1, Hee-Chan Park
Department of Inorganic Materials Engineering, Pusan National University
1Division of Chemical Engineering, Pukyung National University
ABSTRACT
Alpha alumina platelet particles were synthesized from the powder mixture of ${gamma}-Al_2O_3and;Na_2SO_4$ with the use of microwave heating. The characteristics of the particles such as particle size and particle size distribution were compared with those of particles obtained from the same mixture without the use of microwave. Sample with the use of microwave showed small particle size and narrow particle size distribution compared to that without the use of microwave.
Key words: Microwave heating, Particle size, Particle size distribution, Alumina
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