变压吸附富氧工艺用于合成氨制气过程的技术经济分析  

Tech-Economic Analysis on the Gas-making Process of Ammonia Production by PSA Technology

作　　者：吴楷[1] 

机构地区：[1]首都师范大学

出　　处：《化工技术经济》1996年第6期23-27,13,共6页Chemical Techno-Economics

摘　　要：本文介绍了变压吸附法制备富氧空气用于合成氨造气系统的新工艺，并对５００００ｔ／ａ合成氨厂进行了技术经济评估。结果表明，同间歇法气化相比，该技术工艺先进且具有显著的经济效益。This paper introduced a new gasification process in ammonia production prepared by using PSA oxygen enriched system.The tech-economic evaluation is made for 50000t/a ammonia plant.In comparison with intermittent gasifcation,the technique has demonstrated advanced features and get obvious economic profits.

关 键 词：合成氨 变压吸附 富氧 技术经济 

分 类 号：F407.737[经济管理—产业经济] TQ113.26[化学工程—无机化工]