新型多喷嘴对置式水煤浆气化技术工业化应用  

Commercial application of coal-water slurry gasification with opposed multi-burner

作　　者：路文学 

机构地区：[1]水煤浆气化及煤化工国家工程中心,山东滕州277527

出　　处：《现代化工》2006年第8期52-54,共3页Modern Chemical Industry

摘　　要：煤气化技术是实现煤炭洁净利用的关键。介绍了新型多喷嘴对置式水煤浆气化炉流场、煤气化机理及其工业化应用概况。通过工业化运行结果表明:该装置气化效率高,交叉流式洗涤冷却水分布器的水均布,气化炉运转平稳,负荷可调节范围大,洗涤、冷却性能好,该技术打破了国外对水煤浆气化技术的垄断。Coal gasification is the key technology for coal utilization. The flow features of coal-water slurry in opposed multi-burner and the mechanism of coal-water slurry gasification are introduced, and the commercial application of this technology in Yankuang Cathay Coal Chemicals Corporation, Limited, is also discussed in detail. The industrial operational results showed that the gasification efficiency of the installation was high, water distribution was symmetrical in cross-correlation washing and cooling water distribution, the gasifier run steadily, the load could be adjusted in a wide range ,the washing and cooling performance were good. The successful industrialization application of this technology breaks the monopoly of it by foreign countries.

关 键 词：多喷嘴对置式气化炉 煤气化 水煤浆 工业化 

分 类 号：TQ051.69[化学工程]