US 2016/0304374 A1

Method for removing mercury from ­washer suspensions

(22) 06.04.2015

(43) 20.10.2016

(57) A method for removing mercury from flue gas in a flue gas desulfurization plant, in which the mercury concentration in the FGD gypsum is reduced without increasing the size of the waste water treatment plant, by increasing the volume-related mercury concentration in the wash wastewater and feeding this more concentrated flow of waste water to the waste water treatment plant.

(71) Andritz AG, Graz (AT)

This article appeared in

ZKG 12/2016

This article appeared in

ZKG 12/2016

Ressort:  Patents
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