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Korea Environment Corparation

Management Disclosure

Introduction of real time air pollution monitoring system, CleanSYS

CleanSYS is a monitoring system that measures and manages the air pollutants emitted from stack in real time using automatic stack measuring device that connect to k-eco contronl centers by online.

Purpose of CleanSYS

  • Promotion of sience-based environmental administration by being utilized as basic data of air environment policy making
  • Improvement of the local air environment through the prevention of air pollutant emissions

Target Facilities

  • Power plant, Boiler, Incinerator and 1st ~ 3rd class large-scale air pollutant emission facilities.
Power plant in 1st 3rd class / Detail Condition (Power Production Facilities), (More than 50MWn (Capacity) or 40ton/hr (quantity of evaporation)), (Internal Combustion Engine), (More than 500kWh (Capacity)) -> Target item -Liquid/Solid fuel Dust, NOX -Liquid/Solid fuel NOX -depens on more specifies

Monitoring Items

  • Pollutant items (7 targets)
  • Dust, Sulfur oxide (SOx), Nitrogen oxide (NOx), Hydrogen chloride (HCl), Hydrogen fluoride (HF), Ammonia (NH₃), Carbon monoxide (CO)
  • Non-pollutant items (3 targets)
  • Flow, Temperature, Oxygen(O₂)

CleanSYS Operating System

  • Sorce Operator
  • Installation and operation of measuring devices
  • Transmission of measurement data
  • Compliance with the Emission Limit Value(ELV)
  • K-eco Contronl Center
  • Checking the appropriateness of measuring devices
  • Collection
  • Administrative Institutes(Ministry of Environment / Local government)

CleanSYS system chart

Automatic smokestack measuring devices at business -> Data Logger -> Data transmission device <-Internet-> <Remote control CleanSYS Control Center (K-eco)(Metropolis Control Center, Honam Control Center, Yeongnam Control Center, Jungbu Control Center) -> Ministry of Environment, Local government

Alerting and Warning system

  • If the emission is near to the Emission Limit Value or over it, source operator and local government are informed immediately through SNS to take proper action

Remote check function

  • If CleanSYS control center orders remote check(online remote reliability check), sample test gas(zero/span) is infected into the measuring device automatically. It helps to check reliability of on-site measuring device remotely.
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