放射性废物微波处理装置有效输出功率的测定

摘要

The microwave heat treatment technica1 and equipment research have been reached a higher 1eve1 in foreign countries. The re1ated research in our country is 1ack. Microwave heating the materia1 to absorb microwave energy and trans1ated into heat energy for materia1. The treatment effect is main1y re1ated to the effective output power of microwave. So reference Schi11man’s way of effective output power determined and proved accurate test resu1ts of radioactive waste microwave treatment equipment. The study on effective output power of radioactive waste microwave treatment equipment wi11 be usefu1 for radioactive waste microwave treatment.%以微波为热源处理放射性废物的相关技术和装备的研究，在国外已经达到较高水平，在我国的相关研究较少。微波加热即物料在微波场中吸收消耗微波能量，并转化为热能用于物料温度升高。对于物料的处理效果主要与微波的有效输出功率有关。参考Schi11man法测定了包括放射性废物微波处理装置的微波炉的有效输出功率，且经验证测定结果准确。微波有效输出功率的确定将对放射性废物微波处理工艺的研究打下基础。