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CCS Research Department

Greenhouse Gas Research Department is developing carbon capture and utilization (CCU) technologies in order to prevent global warming and respond to climate change as well as clean energy technologies in order to reduce dependency on fossil fuels. Research areas of intereast include CCU, low-carbon energy and environmental process, fluidized-bed combustion/conversion, flue gas treatment and removal of pollutants, etc.

Representative performance

  • 01 2MWe CFBC(Circulating Fluidized Bed Combustion) boiler
  • 02 10MWe dry-sorbent CO2 capture facility
  • 03 10 tpd coal drying system
  • 04 10 ton CO2/day capture KIERSOL process integrated with cement production facility
  • 05 Mobile CO2 capture KIERSOL process
  • 06 0.5MWe wet-solvent CO2 capture facility
  • 07 0.5MWth chemical looping combustion system
Name,Position,Major Fields,Tel explanation
Name Position Major Fields Mail

Major research fields

  • Low-carbon energy and envirionmental process technology
  • CO2 capture and utilization technology using absorption, adsorption and membrane separation
  • Fluidized-bed combustion or conversion of SRF(Solid Refuse Fuel)
  • Flue gas treatment and pollutant removal technology
  • Low water/no water/phase-separated CO2 absorbent with low regeneration energy
  • CO2 capture technology using wet solution (KIERSOL)
  • Synthesis gas production technology using CO2

Major research results

  • CFBC boiler (2MWe CFBC boiler operation, 10MWe RDF combustion CFBC boiler design, 105t/hr CFBC boiler design (international joint research with Turkey))
  • The world's first 10 MWe-scale post-combustion CO2 capture technology using dry sorbents
  • Pre-combustion CO2 capture technology (1MWe-scale hot gas clean-up technology and 0.1MWe-scale SEWGS(Sorption Enhanced Water Gas Shift) technology)
  • Upgrading of low-grade coal containing high moisture (10 ton/day fluidized bed drying technology)
  • KIERSOL technology, selected as one of the top 100 engineering technologies that will lead future Korea in 2025
  • Global Innovation Award (KIERSOL) (USA TechConnect)
  • Chemical looping combustion for inherent CO2 separation
  • Oxy-CFBC technology using 2MWe flue gas facility
  • Technology transfer of KIERSOL CO2 capture technology to industries (Hyundai Kia Motors, Kiban, NarinsTech)
  • Pre-combustion CO2 capture using membrane separation (selected as top 100 technologies by Ministry of Future)
  • Synthesis gas production technology for value added chemicals based on CO2 conversion using coke oven gas
  • Low energy CO2 capture technology
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