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Nitrex furnace picture

NITREX EXHAUST GAS NEUTRALIZERS FOR ENVIRONMENTALLY FRIENDLY OPERATIONS

Pollution control systems that eliminate residual ammonia and other pollutant gases
while minimizing NOx emissions

Exhaust gases emanating from any type and make of furnace that uses ammonia gas or other equipment with ammonia containing exhaust gas hold residual ammonia, nitrogen, hydrogen, and small amounts of water vapor. The outgoing gases are either directly vented to the atmosphere, or neutralized to decompose the residual ammonia, depending on your company’s requirements and/or local regulations. Without neutralization, effluent gases pollute the environment, with detrimental consequences to the ozone layer. Nitrex proposes one of two types of anti-pollution neutralizer for nitriding, nitrocarburizing and related heat treating processes, as well as other atmosphere polluting industries in order to meet your environmental targets. The “INS” series and the “IN” series of exhaust gas neutralizers are designed to eliminate the residual ammonia and other pollutant gases from process fumes released to the environment without generating excessive amounts of NOX.

“INS” SERIES EXHAUST GAS NEUTRALIZER

The pollution control equipment is comprised of a neutralization chamber, pilot burner, fuel gas train, and control system.

The control system is equipped with a flame monitoring device that automatically triggers an alarm signal whenever the flame is extinguished and relays it to the control system of the furnace.

INS series units can handle flows of up to 106 cfh (50 l/min)

“IN” SERIES HIGH EFFICIENCY EXHAUST GAS NEUTRALIZER

The “IN” neutralizer is a high efficiency unit, with internal liners aiding the dissociation of residual ammonia, and with electronic control integrated with the process control system. The pollution control equipment is comprised of a neutralization chamber, burner, fuel gas train, air blower, and adaptive control system.

IN series units can handle flows of up to 2120 cfh (1000 l/min)

View / Download  
IN-High Efficiency Series
brochure:

Metric (PDF)

Imperial (PDF)

View / Download
INS brochure

PDF

  • NITREG® Turnkey Nitriding / Nitrocarburizing Installations
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NEWS

  • MEDICAL DEVICE COMPANY BRINGS VACUUM HEAT TREATING OPERATIONS IN-HOUSE, ORDERS FURNACE FROM G-M ENTERPRISES, A NITREX COMPANYMedical Device Company Brings Vacuum Heat Treating In-House18 January 2021 - 16:04
  • A leading metal injection molding company bolstered its manufacturing capacity further with the addition of two large-size horizontal vacuum furnaces for sintering and debinding MIM products and components.US Government Places Order For G-M Enterprises Vacuum Furnace7 January 2021 - 14:38
  • McKechnie Aluminum Solutions, a pioneer aluminum extrusion company based in New Zealand, upgraded their manufacturing operations with the addition of a Nitrex NXK-812 compact nitrocarburizing system that boasts a 1000 kg / 2200 lb. load capacity and a working space of 800 mm diameter x 1200 mm high (31 ½” x 47¼”).New Zealand Aluminum Extruder McKechnie Upgrades to Nitrex Nitrocarburizing System24 November 2020 - 17:58

CONTACT US

NITREX METAL INC.
Tel: +1-514-335-7191
Toll free (Canada/ USA only): +1-877-335-7191
Fax: +1-514-335-4160 | send e-mail

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