Oxidation Catalyst


Our oxidation catalyst modules and pre-engineered packages are the cost effective way to eliminate or reduce carbon monoxide and unburned hydrocarbon emissions. Whether your concern is gas turbine exhaust, reciprocating engines, industrial boilers, or process heaters, our robust catalyst products are the right choice to meet your emissions target.

Manufactured with durable, high efficiency precious metal-based formulations our modules provide poison resistance, low pressure drop and high catalytic activity. Oxidation catalyst products are supplied in modules that, if desired, can be pre-assembled in a panel for quick installation and removal, or shipped loose in rectangular or round shapes for packaging by others.

If your interest is a retrofit or replacement charge of catalyst, rest assured our engineers will provide the custom design to meet your specific needs. Each system or catalyst product is specifically designed and manufactured to meet our customer's requirements. We use the highest quality metal and ceramic honeycomb substrate coupled with application-specific washcoats and catalyst coatings.

CUSTOM DESIGN

Each system or catalyst product is specifically designed and manufactured to meet our customer's requirements

LOW PRESSURE DROP

When utilizing our metal honeycomb substrate, our products will provide the lowest possible pressure drop when compared to ceramic substrate or competitive designs. Lower pressure drop means higher system efficiency and better overall performance.

HIGH CATALYTIC ACTIVITY

Our precious metal-based formulations provide high destruction levels at lower operating temperatures. High activity, poison resistant formulations means reduction of carbon monoxide (CO), unburned hydrocarbons (UHC, NMHC & THC) and odors at lower temperatures and with less catalyst volume - less volume means lower capital cost and lower temperatures means lower operating cost. In some cases, pollutant destruction levels of over 98% can be achieved.

MODULAR DESIGN

By using a modular design and, if applicable, custom engineered panels, catalyst installation and removal is quick and easy, saving on labor cost and process downtime.

POISON & SULFUR RESISTANT

Many proven washcoats and catalyst coatings allow us to provide the most durable product for your application. Our products will provide a long life and tolerate aggressive process conditions. In most cases our products are washable, allowing performance rejuvination and extending intervals between product replacement.

  • Solid 304 SS construction
  • Low pressure drop with metal honeycomb catalyst
  • High resistance to mechanical shock due to rough handling and engine vibration
  • High resistance to thermal shock during startup, shutdown and engine cycling
  • Highest catalytic activity for reductions in CO, UHC's, VOC's & odors
  • Suitable for a wide range of process,boiler and engine applications

MODEL OC-W-14.5-1 WITH OPTIONAL MOUNTING LEGS

LOW FLOW OXIDATION UNITS

CATALYST MODEL CONNECTION DIAMETER INCHES OVERALL LENGTH INCHES HOUSING DIAMETER INCHES
OC-W-3-1 2 9 3
OC-W-4-1 2, 2.5, 3 11 4
OC-W-5-1 3, 3.5, 4 11 5
OC-W-6-1 3, 3.5, 4 13 6
OC-W-7-1 3, 3.5, 4,5 14.5 7
OC-W-8.5-1 4, 5, 6 15 8.5
OC-W-10-1 4, 5, 6 18 10
OC-W-11.5-1 5, 6 19 11.5
OC-W-14.5-1 5, 6 24 14.5

NOTES:

  • Solid 304 SS construction
  • Flanged inlet & outlet connections
  • Removable catalyst layers for easy cleaning or replacement
  • Suitable for single or dual catalyst layers
  • Inlet and outlet ports for instrument connections
  • Removable lid design for easy catalyst access

Model OC-F-20-2 Dual Layer(Lid Removed)

MEDIUM FLOW OXIDATION UNITS

CATALYST MODEL EXHAUST FLOW M3/MIN EXHAUST FLOW FT3/MIN CONNECTION DIAMETER INCHES OVERALL LENGTH INCHES HOUSING DIAMETER INCHES
OC-F-20-1 140 4,950 8,10 47 20
OC-F-24-1 200 7,060 10,12 51 24
OC-F-28-1 260 9,200 10, 12 56 28
OC-F-30-1 300 10,600 10, 12 59 30
OC-F-32-1 340 12,000 12, 14 59 34
OC-F-34-1 415 14,650 12, 14 64 34

NOTES: