Development of Microwave Assisted Mechanochemical Treatment Equipment and its Application to Synthesis of Nano Functional Particles

提出了微波加热流化床反应器。利用该反应器，采用固相法合成了ITO纳米粒子。因此，该反应器可以显着减少所需的处理时间，并使反应进程更加均匀。通过数值模拟计算出的微波辐射的发热量可以评价ITO的转化率。进一步，开发了水热处理和机械化学处理同时合成功能粒子的新体系。利用该体系可以成功地合成出结晶度较高的钛酸钡纳米粒子。

The microwave heated fluidized bed reactor was newly proposed. ITO particles were synthesized with the solid-phase method by the proposed reactor. As a result, this reactor could reduce the required treatment time remarkably, and make the reaction progress more uniform. The amount of the heat generation by the microwave irradiation calculated with the numerical simulation could evaluate the conversion to ITO.Further, the novel system which could synthesize the functional particles with the hydrothermal treatment and mechanochemical treatment simultaneously was developed. With this system, we could synthesize successfully the barium titanate nano particles which has the high crystallinity.