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MIRATECH Solutions Guide

MIRATECH is the expert in providing fully integrated, proven exhaust compliance solutions for anyone using industrial engines in a Power Generation, Gas Compression and Mechanical Drives.

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  1. Gas Compression
  2. Power Generation
  3. Rail
  4. NESHAP Regulations
  5. Industrial
  6. Air Compression
  7. Liquids Pumping
  8. Bio-Gas
  9. Greenhouse CO2 Enrichment
  10. Industrial Marine

Engine Type

  1. Bi-Fuel Diesel and Natural Gas
  2. Diesel
  3. Natural Gas Lean Burn
  4. Natural Gas Rich Burn

Noise Control

  1. Yes
  2. No

Engine Size

  1. 20 to 200 hp
  2. 200 to 1350 hp
  3. 1350 to 10,000 hp
  4. 10,000 hp and above

Regulated Pollutants

  1. NOx
  2. NO2
  3. CO
  5. HAP's
  6. Particulate Matter (PM)

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MIRATECH’s® IQ is the low-cost, dollar-wise industrial catalyst system for engines running on natural gas, propane, diesel, and dual-fuel requiring Non-Selective Catalyst Reduction (NSCR) catalysts.

The IQ system cuts a wide range of regulated emissions down to compliance levels. For lean-burn and diesel engines this includes carbon monoxide (CO), hydrocarbons (HC), volatile organic compounds (VOCs), odor and hazardous air pollutants (HAPs). For rich-burn engines, the 3-way catalyst equipped IQ also ensures compliance with rules for oxides of nitrogen (NOx), CO, VOCs, and HAPs.

The IQ2 catalyst housing is designed for easy catalyst access in applications with no sound attenuation requirements or where an existing silencer is already installed. The standard housing is constructed of carbon steel and coated with high temperature black paint. The optional stainless steel housing is not painted. The IQ features a catalyst access cover plate, lifting lugs, four (4) – 1/2″ NPT couplings located in the inlet and outlet sections and before and after the catalyst element in the housing shell, and two (2) – 18mm oxygen sensor couplings located on the inlet and outlet flange neck. The housing also includes a flow diffuser, which is constructed of 304 stainless steel. The IQ2 is designed for use with open foil or NEXT® elements.

Access to the catalyst is provided through a simple cover plate design, thus eliminating the need to remove the housing from the exhaust piping to service the catalyst. The convenient location of the ½” NPT ports and 18 mm ports allows for easy installation of pressure gauges, thermocouples, sample tubes, and oxygen sensors to monitor catalyst performance or connect to an adaptive AFRC (air fuel ratio controller).

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Oklahoma Top Places to Work
  • Gas Compression
  • Power Generation
  • NESHAP Regulations
  • Air Compression
  • Liquids Pumping
  • Bio-Gas
  • Greenhouse CO2 Enrichment
  • Industrial Marine


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