合成氨生产中型煤气化工艺条件的优化

从型煤气化在合成氨生产中的重要意义、气化特性、工艺条件优化、到型煤气化的不足之处与发展前景等方面,系统总结了合成氨生产中型煤气化技术。 Shaped coal gasification has accounted for 60% in coal head ammonia production of China,shaped coal gasification has different characteristics from block coal gasification,therefore,systematically summarizing shaped coal gasification technology has important significance to guide practical ammonia production.This paper has systematically summarized aspects of shaped coal gasification technology from the important significance,from gasification characteristics,from process optimization,and from deficiency and prospects for development in ammonia production