Separation of solids from gas scrubber, e.g. power station flue gas desulfurization plant with absorber and solid trap, involves adding flocculant and/or flocculation aid in separator after trap

摘要

In separation of solids from gas scrubbers, especially flue gas desulfurization plant with absorber(s) followed by a solid trap, the solid load not separated in this trap is deposited by using a separator with addition of flocculant(s) (I) and/or flocculation aid(s) (II).