The newly established World Conference on Multiphase Transportation, Conversion & Utilization of Energy (MTCUE-2022) will be hold in Xi’an on 27-31 Jul. 2022 . It will continue to provide a first-class academic exchange platform for scholars, students and engineering technicians to discuss the frontier and challenging problems in multiphase flow, including the basic phenomena and theory, the modelling and mathematical methods, the interface reaction and process, etc., as well as the latest progresses in energy systems and technologies.