Opposed multi-burner gasification technology:Recent process of fundamental research and industrial application

作     者：Fuchen Wang Guangsuo Yu Haifeng Liu Weifeng Li Qinghua Guo Jianliang Xu Yan Gong Hui Zhao Haifeng Lu Zhongjie Shen Fuchen Wang;Guangsuo Yu;Haifeng Liu;Weifeng Li;Qinghua Guo;Jianliang Xu;Yan Gong;Hui Zhao;Haifeng Lu;Zhongjie Shen

作者机构：Institute of Clean Coal TechnologyEast China University of Science and TechnologyNational Engineering Research Center of CWS Gasification and Coal Chemical Industry(Shanghai)East China University of Science and TechnologyShanghai 200237China 

出 版 物：《Chinese Journal of Chemical Engineering》 (中国化学工程学报（英文版）)

年 卷 期：2021年第34卷第7期

页      面：124-142页

核心收录：

学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 

基　　金：supported by the National Natural Science Foundation of China(21776086 21761132034) 

主　　题：Opposed multi-burner Gasification Multiscale Numerical simulation Industrial application 

摘      要：Opposed multi-burner(OMB)gasification technology is the first large-scale gasification technology developed in China with completely independent intellectual property *** has been widely used around the world,involving synthetic ammonia,methanol,ethylene glycol,coal liquefaction,hydrogen production and other *** paper summarizes the research and development process of OMB gasification technology from the perspective of the cold model experiment and process simulation,pilotscale study and industrial *** latest progress of fundamental research in nozzle atomization and dispersion,mixing enhancement of impinging flow,multiscale reaction of different carbonaceous feedstocks,spectral characteristic of impinging flame and particle characteristics inside gasifier,and comprehensive gasification model are *** latest industrial application progress of ultralarge-scale OMB gasifier and radiant syngas cooler(RSC)combined with quenching chamber OMB gasifier are introduced,and the prospects for the future technical development are proposed as well.