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半导体制冷是阿尔帕效应在制冷方面的应用,被称为21世纪新的绿色“冷源”。但是半导体制冷技术在化工上的应用并不多见,如果半导体制冷技术能在化工上得到很好的应用,它将对节能环保和化工设备的集成化具有重要的意义。文章介绍了半导体制冷的原理和特点及其在化工上的应用现状,并对今后半导体制冷在化工上的应用做了几点展望。
Semiconductor refrigeration is the application of Alpa effect in refrigeration, known as the 21st century’s new green “cold source ”. However, the application of semiconductor refrigeration technology in chemical industry is rare, if the semiconductor refrigeration technology can be well applied in the chemical industry, it will be of great significance for energy saving and environmental protection and the integration of chemical equipment. This paper introduces the principles and characteristics of semiconductor refrigeration and its application in the chemical industry, and makes some prospects for the future application of semiconductor refrigeration in the chemical industry.