Spray drying absorption techniques(SDA)

SDA Process:

Advantage of SDA process:

High reliability, 97%--98% in general.

Large operating flexibility, can flexibly adapt smoke load and fume component's large scale fluctuation.

High removal rate of SO2, may generally reach more than 90%, maximumly 98%.

Completely removes SO3 dispense with anticorrosion and amoke reheating system.

Produces no waste water, and may use low quality water, such as river water, sea water and other process waste water.

May simply add activated carbon jet bubbler to effectively remove the contaminations of dioxin and heavy metal.

May conveniently link up with denitration device.