FUEL & CHEMICAL PROCESSES ›› 2014, Vol. 45 ›› Issue (4): 61-62.

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Application of ammonia scrubbing with ammonium phosphate solution process to produce concentrated ammonia liquor

Song Xiaoliang1    Wang Zhengping2    Chen Lu2    Mei Guanyu1   

  1. 1.ACRE Coking & Refractory Engineering Consulting Crop.,MCC,Dalian 116085,China; 2.Pangang Group Xichang Steel Vanadium Co.,Ltd.,Coal Chemical Plant,Xichang 615012,China

  • Online:2014-07-22

Abstract:

This paper elaborates the technical principal and the process control of absorption unit and desorption unit for ammonia scrubbing with ammonium phosphate solution and analyses problems such as pipe blockage,exhaust emissions during the production to optimize the operation and process and improve the efficiency of ammonia removal.

CLC Number: