The oily wastewater treatment using the nanofiltration process

Process simulation and dynamic control for marine oily wastewater treatment using UV irradiation.

UV irradiation and advanced oxidation processes have been recently regarded as promising solutions in removing polycyclic aromatic hydrocarbons (PAHs) from marine oily wastewater. However, such treatment methods are generally not sufficiently understood in terms of reaction mechanisms, process simulation and process control. These deficiencies can drastically hinder their application in shippin...

Treatment of Welding Electrode Manufacturing Plant Wastewater Using Coagulation/flocculation- Nanofiltration as a Hybrid Process

High water consumption and water scarcity make industrial wastewater reuse necessary, especially in those industries characterized by polluted effluents such as welding electrode manufacturing industries. The present paper investigates the coupling of coagulation-flocculation with nanofiltration (NF) to recycle water and reuse it in the process. First, the effect of different concentrations of ...

treatment of wastewater from regeneration of ion-exchange resin of decolorizing columns in the sugar industry using nanofiltration process

the effects of three levels of transmembrane pressure (1.0, 1.5 and 2.0 mpa) as well as three temperature  levels of: 30, 40 and 50°c on the efficiency of nanofiltration process of waste brine from the regeneration of ion exchange resins at sugar industry (to recover water and sodium chloride) were investigated throughout the current study. the polyamide tubular afc40 membrane manufactured by p...

Zwitterion Embedded Thin Film Composite Membrane for Oily Wastewater Treatment

The recent development in oil and gas industry increases the production and consumption of oil. The enormous amount of oily wastewater produced is urged to be treated to prevent humanity and environment from being threatened. Membrane technology is an appealing alternative for oily wastewater treatment due to its design simplicity, energy efficiency and environmentally benign approach. In this ...

Chemical Cleaning of Utafiltration Membrane after Treatment of Oily Wastewater