SCR DeNOx catalyst DNX-series

DNX-Marine

The DNX-Marine catalyst is a fiber reinforced Vanadium-Tungsten-Titania catalyst. The catalyst is available in a version with a 0.4 mm wall.

Application areas

The DNX-Marine catalyst is suitable for operation in a medium-dust environment, and is especially designed for SCR installations within Marine.

Features and Values

The DNX-Marine catalyst can be optimized to meet the various operating conditions on an engine by varying the active constituents of the catalyst.

The DNX-Marine catalyst for marine applications is extra reinforced to tolerate the many vibrations the catalyst is exposed to on a marine engine.

Our experience on engines as well as extensive testing on shakers in our laboratories have proven that the DNX-Marine catalyst maintains its high performance and trouble-free operation during a long period in a wide range of different operating conditions.

Physical Properties

Wall thickness
0.4
Hydraulic diameter
3.4 - 4.3
Cell pitch
4.1 – 5.1
Plate pitch
4.1 – 5.0
Cell density
26 - 39
Specific area
741 - 885
Open area
76 - 80
Leading edge reinforcement
Yes

Questions about this product?

Product manager

Torben Slabiak

Product Manager
T: +45 2265 7541
Email

Contact one of our locations

China


Umicore Catalyst (China) Co.,Ltd
Beijing

Room 2207, Full Tower 9 East 3rd-Ring Road, Chaoyang District
100020, Beijing

Denmark


Umicore Denmark ApS
Hørsholm

United States


Umicore Catalyst USA, LLC
Houston

17625 El Camino Real #210
77058, Houston