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QUADRANT NR-Series Thermal Oxidizer’s are considered among the world's most advanced non-recuperative thermal oxidation systems. These specially designed and proven systems combine the basic principles of time, temperature, and turbulence to the fullest extent possible. The results provide you with exceptional performance, economical purchase and installation cost, and industry-leading reliability.
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Process

Catalytic Products International has applied our 48 year history of providing innovative air pollution control solutions towards a line of highly flexible and efficient non-recuperative thermal oxidizers. Commonly referred to as afterburners, incinerators, or direct fired thermal oxidizers, our line of QUADRANT-NR Thermal Oxidizers routinely exceed all worldwide regulatory requirements while providing a level of sophistication that is unmatched in our industry.

QUADRANT NR-Series Systems are used on applications where primary air to air heat exchangers are not necessary. Special applications that have very high solvent concentration levels, low air volumes, high energy demand or secondary heat recovery needs, among others….can benefit from our QUADRANT NR-Thermal Oxidizers. In today's ever tightening regulatory climate traditional technologies such as scrubbers, strippers, flares, and the like can not achieve ultra high VOC elimination at an economical installed cost. Low cost - High Performance - Long Life are the key advantages of our QUADRANT NR-Thermal Oxidizers.

No other supplier of non-recuperative thermal oxidizers can match our extensive knowledge or equipment performance.

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Features

Internally Insulated

Internally Insulated

All QUADRANT NR-Thermal Oxidizers incorporate a specialized internal insulation system designed to retain heat for low cost and cool shell temperatures.  The internal insulation works in conjunction with the round design to eliminate shell growth for industry leading uptime reliability and low maintenance.  The advancement of internal insulation is just one of the continued enhancements that we have introduced, all in an effort to provide longer lasting equipment with lower overall operating costs.
Center Combustion Tube and Burner

Center Combustion Tube and Burner

One of the most unique features found in any QUADRANT NR system is the center combustion tube coupled with the preheat burner. This pairing of components has paved the way for QUADRANT NR systems to operate at the lowest temperatures while still providing the highest VOC destruction. Faced with today's compliance requirements the old design strategies of time and temperature are not enough. Only the QUADRANT NR system, by maximizing turbulent mixing, flame impingement, and temperature uniformity can assure users of low cost and ultra high destruction. The center combustion tube, when designed in conjunction with one of the specially selected preheat burners, is unmatched in our industry. QUADRANT NR systems have passed compliance tests worldwide, at lower combustion chamber temperatures than expected and even lower temperatures than we guarantee!!
Pre-Heat Burner

Pre-Heat Burner

The combustion system in every QUADRANT oxidizer is selected based on the exact needs of the user. QUADRANT NR systems offer a variety of preheat burner choices all designed for low cost operation, low NOx and CO emissions, and high performance. Advancements in our systems have allowed us to utilize special burner system for processing high concentration gas streams without adding excess dilution air (See our QUADRANT NRV Thermal Oxidizer for specifics). Users that normally rely on inefficient flares can now benefit from the ultra-high VOC destruction offered in our QUADRANT NR Thermal Oxidizers. Users of QUADRANT NR systems gain value and comfort from knowing their choice of pollution control has unmatched flexibility, even beyond what is standard in today's industry.
Temperature Safety System

Temperature Safety System

Every QUADRANT system is integrated to our customized PLC-control panel called TSS.  TSS communicates with the QUADRANT system and your process for optimal performance, safety, and reliability.  TSS optimizes fuel efficiency by managing temperatures, controlling drives, and positing valves.  This user friendly system provides automated operations, one button start-stops, self diagnostics, and data monitoring options for simplified maintenance and compliance verification.  Catalytic Products International, Inc. has vast processor experience and can integrate any industrial processor into your operations.
Optional Features

Optional Features

  • Secondary Heat Recovery Solutions such as steam, oil, air, or others…
  • PLC control and man-machine-interface options based on your needs
  • Multiple fuel blends or oil fired combustion systems
  • Footprint design flexibility to suit your space availability
  • SD (Severe Duty) series system for corrosive air streams