FUEL & CHEMICAL PROCESSES ›› 2014, Vol. 45 ›› Issue (4): 49-51.

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On the membrane treatment of coking wastewater as an advanced treatment

Li Guozhong1    Ge Fenghua1    Du lianxi2   

  1. 1.Tangshan Zhongrun Coal Chemical Co.,Ltd.,Tangshan 063611,China; 2.ACRE Coking & Refractory Engineering Consulting Corporation,MCC,Dalian 116085,China

  • Online:2014-07-22

Abstract:

Coke-plant wastewater,contaminated by various pollutants,consists of complex components,and it lacks biodegradability.The discharging water after the advanced treatments of hyper-filtration and nanofiltration membrane can be used for recycled water.The factors that will influence the running of the membrane treatment system such as the inlet water quality,operation mode and membrane cleaning are summarized.

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