Flue gas desulfurization, denitrification and dust removal integrating system

Flue gas desulfurization, denitrification and dust removal integrating system

  • CN 104,984,642 A
  • Filed: 07/14/2015
  • Published: 10/21/2015
  • Est. Priority Date: 07/14/2015
  • Status: Active Application
First Claim
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1. a flue gas desulfurization denitration dust-removing integrated system, for the treatment of sulfide, nitride and dust contained in the flue gas of combustion system discharge;

  • It is characterized in that, comprising;

    Absorption tower, described absorption tower comprises smoke inlet and exhanst gas outlet;

    Desulfurizer, is arranged in described absorption tower;

    Described desulfurizer for removing the sulfide in the flue gas that entered by smoke inlet, to form the first reaction gas;

    Denitration and dust arrester, be arranged in described absorption tower;

    Described denitration and dust arrester for removing nitride in the first reaction gas and dust, to form the second reaction gas;

    Nitride oxide in first reaction gas is NO by described denitration and dust arrester 2, and with elution device by NO 2removing;

    Second reaction gas is discharged by exhanst gas outlet.

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