摘要
介绍了固定层制气技术的发展过程,指出了今后固定层制气的发展方向。针对目前固定层制气生产过程中存在的工艺配套、设备及操作等问题,提出了解决问题的方法和思路:①增大炉径,提高单个煤气发生炉的产气量;②在解决好工艺配置的前提下,大胆使用先进技术和设备;③采用富氧空气进行加氮。
The development process and direction of fixed-bed gasifier technique is introduced. Based on the problems that lie in the process of fixed-bed gasifier, such as technical coordination, equipment and operation, the countermeasures and thoughts are pointed out to solve these problems: ① enlarging the diameter of gas generator to increase gas output of a single unit;②after the problems in the process coordinationis being solved,advanced techniques and equipments are encouraged into use;③oxygen-fieh air is used to add nitrogen.
出处
《现代化工》
EI
CAS
CSCD
北大核心
2007年第6期53-54,58,共3页
Modern Chemical Industry
关键词
固定层制气
合成氨
工艺
设备
fixed-bed gasifier
ammonia
process
equioment