Electromagnetic(EM) and Thermal Characterization of a Microwave Oven in COMSOL Multiphysics® Software

S. Fujii [1], E. Suzuki [2],
[1] National Institute of Technology, Okinawa College, Nago, Okinawa, Japan
[2] Tokyo Institute of Technology, Meguro, Tokyo, Japan
Veröffentlicht in 2016

Chemical reactions performed under microwave irradiation often have high reaction rates and high selectivities, which enable reactor sizes to be compact and processes to be energy-conserving. A microwave oven is widely used for microwave chemical processing and chemical synthesis. The COMSOL Multiphysics® software was used to obtain the the distribution of the electromagnetic (EM) field in the multi-mode applicator and the rotating stirrer fan of the microwave oven. The temperature distribution of the sample in the microwave oven was also obtained.

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