Hydro Aluminium Deutschland Gmbh

Hydro Aluminium Deutchland Gmbh

Hydro Aluminium Rolled Products Gmbh

Willi Schenkel

Andreas Siemen

Kathrin Eckhard

Volker Denkmann

Wolf Oetting

Christian Simon

Ulrich Hampel

Merete Hallenstvet

Axel Blecher

Bente Gilbu Tilset

Anica Lacau

Oliver Seifferth

Christian Rohne Simon

Jakob Bales

The invention relates to a method for producing an aluminum strip, in which the aluminum strip is coated with a sorption layer which has a binder and a sorbent. The object to propose a method for producing an aluminum strip coated with a sorption layer, by means of which an aluminum strip can be coated cost-effectively having constant performance characteristics with respect to the sorption of, for example, water vapor, is achieved according to the invention by means of a method for producing an aluminum strip coated with a sorption layer by applying a suspension to the aluminum strip in the coil-coating process, which in addition to a liquid comprises at least one binder, formed as a solid, and a sorbent, and by subjecting the aluminum strip, together with the applied suspension, to a drying process, in which the binder is activated.

Sorbent-coated aluminium strip

A method for the production of an absorber plate for solar collectors from a strip of metal, in particular of aluminum or an aluminum alloy, includes coating the strip using a coil coating process with a highly selective coating, which has very good absorptive properties for sunlight and ensures very little heat emission.

Method for the production of an absorber plate for solar collectors

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Grevenbroich, Germany

Willi Schenkel