摘要：梳理了高温气冷堆核能工程涉及的颗粒学问题研究内涵,对高温气冷堆核能工程中相关颗粒学相关问题进行综述,认为高温气冷堆研发过程中有很多基础理论问题和颗粒学密切相关,例如颗粒的制备、测量、流化、分选、输送、混合、碳气溶胶的凝聚和沉积等,凝炼颗粒学学科与核能工程学科的结合点。结果表明:核能工程中的颗粒学相关研究具有普遍意义,也有其自身特殊性;通过进一步深入研究核能工程中相关学科交叉切入点,可以更好地为核能安全利用服务,同时也拓展颗粒学学科的研究范围和内涵。

关键词：颗粒学；核能工程；高温气冷堆

Abstract： The application of particuology in nuclear engineering which was high temperature gas cooled nuclear reactor was reviewed. It was thought that there were many application issues of particuology in the development process of high temperature gas cooled nuclear reactor， such as particle preparation， measurement， coating， fluidization， transport， aerosols aggregation and deposition. The integration between the particuology and nuclear engineering was condensed. The results show that particuology in nuclear engineering has universal significance， and also has its own peculiarities. The in-depth study of interdisciplinary point can provide better service for the safe use of nuclear energy， and expand the scope and content of the particuology discipline. 

Keywords： particuology; nuclear engineering; high temperature gas cooled nuclear reactor