Heraeus Deutschland Gmbh & Co Kg

Heraeus Additive Manufacturing Gmbh

Stephan Humm

Annette Lukas

Dirk Maier

Willi Boll

Pascal Hirschel

Hubertus Goelitzer

Beytullah Yasin Kilic

Moritz Stolpe

Guenter Glaab

Peter Hubert

Eduard Klett

A method for producing a catalyst system for gas reactions comprising at least one planar structure of noble metal having gas-permeable openings, comprising the steps of: (1) providing at least one noble metal powder consisting of at least substantially spherical noble metal particles, and (2) repeatedly applying the noble metal powder or powders provided in step (1) in layers to a substrate in a build chamber, respectively followed by an at least partial melting of the respective noble metal powder applied as a layer with high-energy radiation, and allowing the melted noble metal powder to solidify within the scope of additive manufacturing.

Method for producing a catalyst system for gas reactions

The present invention relates to a powder composed of spherical noble-metal particles having a particle size distribution with a dvalue of &#x2265;10.0 &#x3bc;m and a dvalue of &#x2264;80.0 &#x3bc;m.

Noble-metal powder and the use thereof for producing components

A catalyst includes a gas-permeable textile sheet material made of noble-metal-containing wire having a three-dimensional secondary structure produced thereon. The secondary structure is a three-dimensional dent structure including dents arranged adjacent to each other in rows in two spatial directions. The dents are in the form of a hexagon. The dent structure is formed by self-organization in a denting process.

Catalyst having a three-dimensional dent structure in the form of a hexagon

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Steinau, Germany

Stephan Humm