Water-oil emulsion treatment by combined method using membrane and sorption technologies

The aim of this work is to study treatment of emulsified wastewater by ultrafiltration followed by adsorption. The experimental data demonstrated the high efficiency of the process, the degree of purification ismore than 99%. It was revealed an increase in the selectivity of emulsion separation by polyacrylonitrile membranes modified plasma.
Materials and methods
Polyacrylonitrile membranes, water-oilemulsion, ultrafiltration, adsorption.
Results
The research of dividing of oil-water emulsion oil-based brand "I20-A" using ultrafiltration polyacrylonitrile membranes with subsequent adsorption was done.
Сonclusions
As a result of experimental studies revealed the basic laws of separation of oil-water emulsion oil-based brand "I-20A" by initialand plasma-modified membranes, the posttreatment by adsorption of emulsion by various sorbents was researched, thetheoretical rationale for plasma modification of polyacrylonitrile membranes for treatment of emulsified wastewaters are confirmed.