新型氨合成工艺技术的特点及比较  

The Technical Characteristics and Comparison of New Ammonia Synthesis Process

作　　者：张占一 

机构地区：[1]中国五环工程有限公司,湖北武汉430223

出　　处：《化肥设计》2011年第6期48-52,共5页Chemical Fertilizer Design

摘　　要：分析了国内合成氨的市场供需概况;介绍了几种新型氨合成工艺技术、装置特点和工艺流程;以50万t/a合成氨生产装置为例,对比了KBR、托普索、卡萨利氨合成工艺的综合技术参数;展望了我国合成氨工艺技术的发展趋势。The supply and demand of synthetic ammonia in domestic market is briefly overviewed in this paper,while several kinds of new ammonia synthesis process and flow is introduced in details,with the analysis and comparison of different technical characteristics and the prospect of the development trend of synthetic ammonia industry in our country.

关 键 词：氨合成 KBR、托普索 卡萨利 工艺技术 

分 类 号：TQ113.266[化学工程—无机化工]