Diplom-Chemiker Diplom-Wirtschaftschemiker

Wollseifener Str. 6 ∙ D-52152 Simmerath

Membrane Separation Boxes made of Ceramics 

Porous ceramic materials are used e.g. with electrochemical processes, in order to separate anode- and kathode-room. They are especially used in the shape of boxes or cylinders, sometimes as plates. In these conditions the requirements are as follows:

• good mechanical strength,
• low electrical resistance,
• low diffusion and permeability,
• high resistance against acids, resulting in long useful life.

Examples of application are the manufacturing of potassium-gold(I)-cyanide and of tetrachloro-gold(III)-acid ("goldchloride"). Many other applications are known.

These diaphragm boxes made of ceramics can be delivered in nearly all geometric forms.

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