Using of Moving Bed Biofilm Reactor Containing Kaldness Media in Treatment of Produced Water

The biological treatment process is considered the most important method in wastewater treatment. The role played by a Biological treatment reactor is to prepare suitable conditions for biological growth of bacteria to remove the contaminants. Various types of reactors (attached growth (biofilm) and suspended growth) are used in biological treatment of wastewater. Moving bed biofilm reactor is the most important of biofilm reactors. Moving bed biofilm reactor (MBBR) was used rare for treatment of wastewater containing petroleum component like as produce water. In this research, MBBR was used for investigation of removal efficiency of crude oil component, those are in produce water.