Oxidation catalyst systems
Oxidation catalyst systems
Our Modulex™ and DualOx® catalytic converters for stationary engines - reliable engine exhaust emission control combined with silencing technology.
Modulex and DualOx catalytic converters are designed to accommodate oxidation and three-way catalyst elements to reduce emissions and noise. This technology operates over a wide range of conditions including rich-burn, lean-burn and diesel engine applications, in market segments such as:
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Gas compression
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Gas transmission
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Power generation
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Irrigation and pumping
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Standby equipment.
Our highly reliable HAPGuard Monitor helps engine operators comply with RICE NESHAP requirements.
Catalytic converter |
Engine power |
Construction material |
Modulex C |
50-500 HP |
Stainless steel |
Modulex B |
250-2250 HP |
Carbon steel, stainless steel |
DualOx |
2000 HP and larger |
Carbon steel, stainless steel |
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Modulex and DualOx catalytic converters and converter-silencers
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Designed to minimise leaks and bypass to maximise conversions
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Improved flow distribution for maximum catalyst utilisation
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Ease of access for catalyst installation, cleaning and replacement
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Robust design capable of using different fuels including natural gas, LPG, propane, diesel, biodiesel and dual fuel
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4-cycle engines and 2-cycle engines
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Used with oxidation catalysts and three-way catalyst elements
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Available with integrated silencer
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