FGD
DSC-M Dry Ultra-low Emission Control Technology and Equipment
DSC-M dry ultra-low emission control technology and equipment (DSC-M System) is based on LJD dry CFB-FGD system. It's a simple yet reliable and cost-effective system with high operational flexibility, and NOx removal can be realized by combination of SNCR/SCR/COA depending on different flue gas sources. It can realize the flue gas emission of NOX≤50mg/Nm3, SO2≤35mg/Nm3, PM≤5mg/Nm3, SO3≤5mg/Nm3, Hg≤3μg/Nm3, as well as zero Liquid Discharge from Stacks,meeting the ultra-low emission standard of "50355+530". The DSC-M system has been applied in different areas including coalfired power plants, sintering plants, pelletizing plants, FCC, coking system, carbon black plants, electrolytic aluminum industry, glass furnace, and other industries.
Hangzhou Hanglian ultra-low emission control project – Air protection project of G20 Summit
Guojin 2×350MW ultra-low emission control project
Guofeng 2×300MW ultra-low emission control project
World’s largest sintering machine dry FGD system for Baosteel
The 'Three Zones in One' Absorber with high Efficiency of Desulfurization and Dust Removal
The 'Three Zones in One' absorber is an ultra clean coordinated control tower technology with the capability for removing of sulfur dioxide, dust, mist, SO3 and PM2.5. This technology can achieve the following ultra-low emission requirements: SO2 emissions below 35mg/Nm3, dust emissions below 5mg/Nm3, the removal efficiency of SO3 is over 70%. This technology also has comprehensive advantages such as small space demand, water saving, energy saving and low cost. This technology has been used in many ultralow emission projects, such as Jiangsu Ligang coal power plant, Xingtai Guotai coal power plant etc.
The 'Three Zones in One' Absorber with high Efficiency of Desulfurization and Dust Removal Device of Ligang(2×600MW)
The 'Three Zones in One' Absorber with high Efficiency of Desulfurization and Dust Removal Device of Xingtai(2×300MW)
Turbulent Double Zones Absorber with High-Efficient Desulfurization
'Turbulent Double Zones Absorber' is based on the 'two zones within one tower' technology. The technology is to enhance the turbulence and spray partition effect through the provision of tray in the spray area. The technology completely achieves the purpose of highefficienct desulfurization and dedusting, and has the advantages of small size,low cost, low energy consumption and reliable operation.
Turbulent Double Zones Absorber Desulfurization Project of Wangting Power Plant 2×660MW Units
Turbulent Double Zones Absorber Desulfurization 1 Project of Anyuan Power Plant 2×660MW Units