FUEL & CHEMICAL PROCESSES ›› 2014, Vol. 45 ›› Issue (4): 52-54.

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Application of demulsifier in coking plant of TaiSteel

Li Shoucheng1    Zhang Pengfei1    Qi Hongtao2   

  1. 1.Coking Plant of TaiSteel Stainless Steel Co.,Ltd.,Taiyuan 030024,China; 2.Technical Center of TaiSteel Stainless Steel Co.,Ltd.,Taiyuan 030024,China

  • Online:2014-07-22

Abstract:

After application of coal moisture control in coking plant of TaiSteel,problems were found during consequent treatment of tar\|ammonia separation and ammnia liquor,such as block of flushing liqour nozzle,high resistance in cross\|pipe primary cooler,and decreasing of tar quality.With the addition of demulsifier,the problem in tar\|ammonia separation was solved,so the production was stablized.

CLC Number: