Ammonia-based FGD

Efficient ammonia desulfurization (EADS) is the core service of JET. From the reaction between NH₃ and SO₂, it is capable of efficiently removing SO₂  from the exhaust gas and also producing valuable fertilizer, ammonium sulfate. Compared to the most widely used limestone-gypsum process in boiler flue gas treatment, the EADS is more efficient, consumes less power, and produces no waste water or solids. Furthermore, 1 ton of SO₂ removed by the limestone-gypsum process  generates 0.7 ton of CO_{2 ,} while  the EADS generates zero  green house gas.  In 2015, the successful development of the ultrasonic agglomeration technology further improved the performance of EADS in SO₂ and particulate [particularly] emissions control.

Please find more details on EADS and its application of boiler flue gas treatment in the following links:

• EADS
• Multi-functional absorber
• Boiler flue gas desulfurization
• Ultrasound enhanced desulfuization and particulate control