燃料与化工 ›› 2014, Vol. 45 ›› Issue (4): 52-54.

• 煤气净化与化学产品加工 • 上一篇    下一篇

破乳剂在太钢焦化厂的应用

李守成1 张鹏飞1  齐洪涛2   

  1. 1.太钢不锈钢股份有限公司焦化厂, 太原030024;2.太钢不锈钢股份有限公司技术中心, 太原030024
  • 出版日期:2014-07-22

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

摘要:

太钢焦化厂应用煤调湿技术后,焦油、氨水分离及氨水的后续处理出现了循环氨水喷嘴堵塞、横管初冷器阻力高、焦油质量下降等现象。投加破乳剂后,解决了焦油、氨水分离问题,稳定了生产。

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.

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