Environment & Energy Research Group

• Air pollutant monitoring and treatment

• Monitoring and treatment technology for air pollutants(PM10, PM2.5, NOx, SOx etc)
• Complex combustion technology for NOx reduction of coke process
• Modeling and risk assessment of air pollutants
• Forecast system development for PM and malodor

• Wastewater advanced treatment and reuse

• Advanced treatment of wastewater(nitrogen, phosphorus, and micro-pollutants)
• Reuse and zero discharge of wastewater and process water
• Management of scale deposit and corrosion of process water
• Optimization and automatic operation of wastewater

• Restoration of contaminants in soil and groundwater

• Monitoring and modeling of soil and groundwater
• Treatment of soil and groundwater In-Situ and Ex-Situ

• Clean technology of pickling process

• Nitric acid free picking process of stainless steel production
• Development and application of on-line acid analyzer for reduction of NOx and acid use

• Massive upcycling and high value application of byproduct from steel industry

• Massive upcycling of blast furnace slag using PosMnet technology
• Triton, artificial reef, development and application: Yeosu EXPO and Ulng island
• Precious metal recovery from byproduct from manufacturing process
• Development of alternative material for concreate aggregate using ferronickel slag
• High value application of complex slags : tetrapod of super seawall