Product Description
E.PFR is a multi- Staged up flow type plug flow reactor. It has gas hold-up space at the top part of each stage for driving plug flow of fluid, that allow high gas/liquid mass transfer efficiency and good mixing status in the reactor. The reactor was designed for containing higher concentrations of microorganisms, higher dissolved oxygen concentration and/or better mixing conditions, and higher efficiency of decomposition of organic matters in the wastewater treatment.

Product Feature
E.PFR system is a simple wastewater treatment system for high organic wastewater. It has 2~4 days of hydraulic retention time and reduces the area of the plant site, building and maintain costs due to its higher efficiency of treatment.

Product Specification / Models
-PFR type reactor for strong organic wastewater (Side-by-side type of perfect mixing style) 
-Sufficient oxygen transfer and mixing effects without added aeration devices(20-35% oxygen transfer efficiency) 
-Maintain high concentrations of active microorganisms in the reactor for high performance wastewater treatment (MLSS 10,000~50,000mg/L, F/M 0.3~1.5kgBOD/kg MLVSS/d) 
-Fast and reliable treatment efficiency (20-50% of the treatment time compared with traditional technology) 
-High degassing efficiency and denitrification induced by the internal circulation 
-Reducing the required installation area for treatment process, reducing installation costs and operating expenses  
-BOD Loading Rate 8.6~20.0(kgBOD/㎥?d) 
-F/M Ratio 0.5~1.5(kgBOD/ kgVSS?d ) 
-Oxygen transfer efficiency 20~25(%) 
-The power consumption per organic removal 1.1 (BODkgremoval/kwh) 
-Required treatment time for reaching discharge water quality standard 1~5(day)

Application
Food wastewater , livestock wastewater and industrial wastewater treatment