催化剂的研究对于化工、环境保护和可持续能源等领域的发展起着至关重要的作用。传统的催化剂筛选方法步骤繁多,费时费力。微量组合催化剂筛选技术的出现,为催化剂的筛选和优化研究提供了高通量、低消耗、集成化的重要手段。本文综述了各种微量组合催化技术的催化剂筛选方法,主要包括多孔板(multi-well plate)、微阵列(microarray)和多通道反应器(multi-channel microreactor)技术等。 The research on catalysts plays a crucial role in the development of chemical industry, environmental protection and sustainable energy. The traditional catalyst screening methods have many steps and are laborious and time-consuming. The emergence of trace combination catalyst screening technology provides an important means of high-throughput, low-consumption and integration for the screening and optimization of catalysts. This article reviews the catalyst screening methods for various micro-composite catalysis technologies, including multi-well plates, microarray and multi-channel microreactor technologies.