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由于核废物处置费用的大幅度增长和核废物处置场所容纳量有限,因此国外在近几年来大力开发核废物的减容技术。微波加热技术应用于核工厂废液干燥,是新开发的减容技术之一。通过几年的微波技术应用于核工厂流出液及其它含湿废物的干燥工艺的可行性研究之后,得到了如下几个结论: 1.微波技术可以用于核反应堆废物的干燥并使其体积有效地减少。 2.此种工艺尤其适用于珠状树脂的干燥和含硼酸废水的浓缩。
Due to the substantial increase of nuclear waste disposal costs and the limited capacity of nuclear waste disposal facilities, foreign countries have been vigorously developing capacity reduction technologies for nuclear waste in recent years. Microwave heating technology used in the nuclear plant waste water drying is one of the newly developed capacity reduction technology. After several years of microwave technology applied to the nuclear plant effluent and other wet waste waste drying process feasibility study, the following conclusions: 1. Microwave technology can be used for nuclear reactor waste drying and its volume to effectively cut back. 2. This kind of technology is especially suitable for the drying of bead resin and the concentration of boric acid-containing wastewater.