【摘要】 气流床水煤浆气化是煤高效、洁净利用的一项关键技术。简述了具有代表性的气流床水煤浆气化技术的应用现状及开发进展,并分析了影响水煤浆气化的主要因素,如烧嘴、耐火砖、进料系统、激冷环等,提出了一些改进措施。更多还原

【Abstract】 Entrained-flow gasification of coal water slurry is the key technology of clean utilization of coal. The present application status and development trend of entrained-flow gasification technologies of coal water slurry are described briefly. The major affecting factors of coal water slurry gasification, such as nozzle, firebricks, feed system and quenching ring, are analyzed and some improvements are suggested.更多还原