Application Analysis of New Demulsifiers in Oily Wastewater Treatment
In order to address the shortcomings of traditional demulsifiers in treating oily wastewater,such as poor activity and low oil removal rate,a new type of demulsifier with high activity was proposed.The oil removal characteristics of demulsifiers under different factors were analyzed,and the optimal parameters for their use were determined.According to practical applications,the surface activity of the new demulsifier is significantly better than that of traditional demulsifiers.Moreover,when the demulsifier is left to react for 35 minutes,at a reaction temperature of 29℃,and with an addition of 48 mg/L,it can achieve a de-oiling rate of over 92%.This is of great significance for improving the purification efficiency of oily wastewater and reducing treatment costs.
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维普
