Desulfurization/dedust business

Desulfurization/dedust (fine dust) related market growth by policy

Comparison of pre/post-remodeling performance of 300MW
coal thermal power vascular type

Performance Pre-remodeling post-remodeling
capacity (MW) 300 320
burning gas volume (Nm3/h) 1,080,000 1,160,000
SO2 FGD entrance SO2 (mg/Nm3) 3,000 3,000
SO2 FGD exit SO2 (mg/Nm3) 200 35
FGD entrance dust (mg/Nm3) 50 30
FGD exit dust (mg/Nm3) 20 <5
SCR entrance NOx (mg/Nm3) 400 400
SCR exit NOx (mg/Nm3) 80 50