AIR POLLUTION
MONITORING
& SAMPLING   NEWSLETTER                           January  2007  No. 327

2x330 MW FGD at Huichun No. 3 and 4 in Operation

The FGD system for Unit 3 and 4 (2x330 MW) at Datang Huichun Power Co. (Jilin Province) began operation on Nov. 15, 2006. The wet limestone/gypsum method is employed in the system. The removal efficiency of SO₂ is over 95 percent, and the dust removal efficiency is about 50 percent.  The contractor is Datang Environmental Technology & Engineering Co. The investment for the FGD system is about 150 million RMB.

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