which is the best pafc water treatment chemical in britain
Coal chemical wastewater has such characteristics as high concentration of oil, ammonia nitrogen and COD. In this paper, treatment process of coal chemical industry is described mainly, such as
Biological Treatment of Petrochemical Wastewater 17 [17] Diaz A, Rincon N, Martin J, Behling E, Chacin E, Debellefontaine H. Degradation of total phenol during biological treatment of oilfields
