Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Uwe Claussnitzer

Siegfried Egner

Iosif Mariakakis

The invention concerns an electrolytic reactor, in particular for separating phosphate from phosphate-containing liquids and recovering phosphate salts, comprising a housing, an inlet and an outlet for the liquid and two electrodes of different polarity, which enclose a reactor chamber between them, whereby at least one of the two electrodes is a sacrificial electrode and consists of a magnesium-containing material, whereby the sacrificial electrode is constructed of trapezoid bars which have a first and a second upper surface, whereby the first upper surface is smaller than the second upper surface, and whereby four lateral surfaces connect the first upper surface with the second upper surface.

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Stuttgart, Germany

Uwe Claussnitzer