4,4′- Diaminodiphenylmethane is an important intermediate in chemical engineering. The wastewater produced are mainly composed of 16%- 18% sodium chloride (NaCl)and small amount of organism. Treated by integrated pressure reducing evaporating process and activated carbon absorbing process, the effluent CODCr
Su Hong, Zhang Xiaojie, Zhang Peng, Yang Qixia . Study on the treatment process of 4,4′- diaminodiphenylmethane[J]. Industrial Water Treatment, 2005 , 25(10) : 27 -28 . DOI: 10.11894/1005-829x.2005.25(10).27
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