CPC B01J 35/04 (2013.01) [B01D 46/248 (2021.08); B01D 46/249 (2021.08); B01D 46/2455 (2013.01); B01D 46/2474 (2013.01); B01D 53/94 (2013.01); B23K 1/0014 (2013.01); F01N 3/281 (2013.01); B01D 2255/9155 (2013.01); B23K 2101/02 (2018.08); F01N 2330/02 (2013.01); F01N 2330/30 (2013.01)] | 8 Claims |
1. A honeycomb body for exhaust gas aftertreatment, comprising:
a plurality of interconnected metal foils having a respective diamond-shaped cutout, each of the interconnected metal foils being stacked on one another;
wherein the honeycomb body has a central first flow channel running in the axial direction of the honeycomb body, as an inflow section, and has a plurality of second flow channels between in each case two mutually adjacent metal foils;
wherein the first flow channel is in fluid communication with the second flow channels; and
wherein the second flow channels formed between two mutually adjacent metal foils run in a straight line and parallel to one another along a radial direction of the honeycomb body.
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