燃料与化工 ›› 2017, Vol. 48 ›› Issue (2): 39-40.

• 煤气净化与化学产品加工 • 上一篇    下一篇

焦化厂脱硫废液的处理

侯光1 李友林2   

  1. 1.中冶焦耐(上海)工程技术有限公司, 上海201999; 2.中冶焦耐工程技术有限公司, 大连116085
  • 出版日期:2017-03-18

Treatment for desulfurization wastewater in coking plant

Hou Guang1  Li Youlin2   

  1. 1.ACRE Shanghai Coking & Refractory Engineering Consulting Corporation,MCC,Shanghai 201999,China; 2.ACRE Coking & Refractory Engineering Consulting Corporation,MCC,Dalian 116085,China
  • Online:2017-03-18

摘要:

介绍了脱硫废液的处理方法,通过脱色、浓缩结晶,将铵盐从废液中提取出来,经过进一步的氧化反应,产品可作为化工原料,清液循环再利用,无污染物排放。

Abstract:

This paper introduces the treatment method of the desulfurization wastewater.Theammo-nium salt is extracted from the wastewater through decolorization,concentration and crystallization.The products can be used as chemical feedstocks after further oxidation reaction,and the clear liquid can be recycled.No waste is discharged.

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