Data Center Emission Control Catalysts

Engineered for high availability, rapid response and emissions compliance

Data centers depend on highly reliable on-site power generation systems, primarily diesel and gas engines, to guarantee uninterrupted operations. As environmental regulations tighten and sustainability targets become more ambitious, effective exhaust aftertreatment solutions are becoming a key design element for both standby and prime power installations.

Building on decades of experience in stationary emission control, Umicore’s catalyst technologies are well suited to the specific operation requirements of data centers. Full load availability, rapid start-up, and reliability are critical to delivering catalyst solutions for emissions in data centers.

The benefits of Umicore Catalysts

• More than four decades of proven catalyst expertise
• First to introduce both cDPF and MOC technologies to the engine market.
• One-stop-shop approach with a single-vendor solution for emission compliance and performance guarantees.
• Wide range of substrates, PGM loadings, and catalyst designs for standard and customized solutions.
• Local manufacturing supported by Umicore’s global production footprint.
• Global and local support through Umicore’s extensive network around the world.

Product Portfolio

Umicore’s industrial emission control catalysts are engineered to meet the rigorous demands of the data center industry and other applications requiring reliable, clean energy output. With more than 40 years of innovation and thousands of customer installations, Umicore offers a single-source solution for your emission control catalyst needs.

Whether it is for:

• DNX: V/T/W SCR for high efficiency NOx removal. Sulfur resistance
• DNU: CuSCR for NOx removal with the lowest possible volume
• DNO: Oxidation of VOC & CO. Dual functionality: oxidation and SCR. Sulfur resistant
• DNA: Ammonia Slip Catalyst for NH₃ removal
• DOC : Diesel Oxidation Catalyst for VOC oxidation
• DOX: Oxidation of VOC & CO. Pt or Pt/Pd based formulations
• cDPF: Catalyzed Diesel Particulate Filter for particle removal
• DNZ: DeN₂O for N₂O (laughing gas) removal
• MOC: Methane Oxidation Catalyst

Or catalyst combinations for:

• Backup & continuous power diesel and gas engines:
  • DNX + DNO for high NOx/NH₃/VOC efficiency and endurance. High sulfur resistance
  • cDPF + DNU for particles and NOx removal with low catalyst volume
  • DNU + DNA NOx/NH3/VOC for low-sulfur fuel applications
• Ammonia engines: DNX+DNA+DNZ for combined NOx, NH₃ and N₂O abatement
• Methanol engines: DNX+DNO for NOx, methanol, formaldehyde and HCN abatement