Semi-dry type gas treatment system

Ȩ Business Gas Treatment Semi-dry type gas treatment system

Semi-dry type gas treatment system ( Semi Dry Reactor )

  • Semi-dry type gas treatment system is to remove HCl and HF, SOx, HCl, HF. By using Haecheon¡¯s unique designed Nozzles, optimized reaction efficiency can be achieved.
  • Because dust stickiness doesn¡¯t occur, maintenance is simple.
  • Haecheon¡¯s unique nozzle can achieve high efficiency.
  • Haecheon¡¯s nozzle is a plate type and spray horizontally from side of de-SOx reactor.
    When they spray in reactor, they spray from side of air current.
    So, it makes turbulence and form water screen to maximize gas-liquid contact.
    Accordingly, reaction efficiency is increased.
  • Multi spray column can be designed. Max. 90% reaction rate is available.

Reaction

  • Neutralization reaction
  • SO2´õÇϱâ2NaOHÈ­»ìÇ¥Na2SO3´õÇϱâH2O
  • SO3´õÇϱâ2NaOHÈ­»ìÇ¥Na2SO4´õÇϱâH2O
  • Na2SO3´õÇϱâSO3´õÇϱâH2OÈ­»ìÇ¥2NaHSO3
  • NaH2SO3´õÇϱâNaOHÈ­»ìÇ¥Na2SO3´õÇϱâH2O
  • Oxidation reaction
  • Na2SO3´õÇϱâ¨öO2È­»ìÇ¥Na2SO4

Application fields

  • De-SOx system for glass furnace
  • De-SOx system for incinerator
  • De-SOx system for boiler