In a comparative research, five polymeric membranes were employed to treat the oily
wastewater of Tehran refinery using cross-flow membrane filtration. To do these …

Oily wastewater is produced in oil refining processes. This waste is usually treated by a
number of physical, chemical, and biological techniques in water treatment units of oil …

In order to acquire preferred structure and performance, the effects of different hydrophilic
additives, including triethylene glycol (TEG), polyethylene glycol (PEG), polyvinylpyrrolidone …

The industries like petroleum refining, petrochemicals, metallurgical, oil & gas, etc., generate
a substantial volume of oily wastewater, and it is recognized as a potential threat to the …

The primary aim of this paper was to develop a more effective and economical procedure for
cleaning polyethylene hollow fiber microfiltration membranes that have been used for …

Treatment of the oily and greasy wastewater of Tehran refinery using an ultrafiltration (UF)
system was experimentally studied. In the experiments, a polysulfone (PS)(30 kDa) and a …

Membrane filtration processes like microfiltration (MF) and ultrafiltration (UF) are proven to
be effective in industrial wastewater treatment, including oil-water separation, as they …

The oil and gas industry has been a constant developing industry as it is of importance to the
maintenance of industrial civilization in its current configuration and play vital roles in many …

In this study, a hybrid microfiltration/ultrafiltration process was employed for treatment of oily
wastewaters and the effects of some operating parameters such as transmembrane …

The aims of this work are to construct a pilot scale purification set-up using membrane
process for Tehran Oil Refining Company desalter plant wastewater. The investigation was …