燃料与化工 ›› 2023, Vol. 54 ›› Issue (3): 39-43.

• 煤气净化与化学产品加工 • 上一篇    下一篇

磷铵洗氨生产浓氨水工艺研究

  

  1. (1.中冶焦耐(大连)工程技术有限公司,大连 116085; 2.辽宁省低碳焦化专业技术创新中心,大连 116085
  • 出版日期:2023-05-23 发布日期:2023-06-07

Study on the production of concentrated ammonia liquor in ammonia scrubbing process with ammonium phosphate solution

  1.  (1. ACRE Coking & Refractory Engineering Consulting Corporation (Dalian),MCC,Dalian 116085,China; 2. Low Carbon Coking & Chemical Professional Technology Innovation Center,Liaoning Province,Dalian 116085,China)
  • Online:2023-05-23 Published:2023-06-07

摘要: 对磷铵洗氨生产浓氨水工艺进行了详细的阐述。对磷铵洗氨生产浓氨水工艺的工艺流程、主要设备、 操作参数、操作要点等进行了研究分析,并就生产中常见的问题给出了解决方案。

关键词: 磷铵洗氨, 浓氨水生产工艺, 磷铵溶液

Abstract: This paper expounds the process of producing concentrated ammonia liquor by ammonia scrubbing with ammonium phosphate solution.It analyses the process flow,main equipment, operating parameters and operating key points of this process,and puts forwards the solutions to common problems found in production.

Key words: Ammonia scrubbing with ammonium phosphate solution, Production process of concentrated ammonia liquor, Ammonium phosphate solution

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