Building on 26+ years of proven global legacy from Yara Environmental Technologies. Delivering high-performance SNCR and SCR emission control systems worldwide.
PROVEN DENOX LEGACY
Building on Yara's global SNCR legacy, PetroNOx provides advanced DeNOx solutions with over 26 years of engineering expertise. We deliver custom SNCR, licensed SCR, and chemical storage systems to optimize process efficiency and comply with strict emission standards.
Automated DeNOx systems tailored to precise temperature windows for stable emission control.
discover moreAdvanced Selective Catalytic Reduction solutions delivered in partnership with Yara Environmental GmbH.
discover moreUnloading arms with emergency release couplings, compressors, and vapor recovery systems.
discover moreFully automated 40% urea solution preparation systems with big bag unloading and continuous agitation.
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ADVANCED ENVIRONMENTAL SOLUTIONS
Delivering high-performance SNCR, licensed SCR, and chemical storage systems engineered to optimize media consumption, ensure regulatory compliance, and meet demanding plant specifications worldwide.
Factory assembled PMW water dosing, PMF tanker unloading, and PMR reagent pump skids with redundant hot standby options.
Factory-tested mixing and metering cabinet with external Remote I/O for precise reagent distribution across injector modules.
High-turndown 1:10 dual-fluid atomizing spray lances with heat-resistant steel alloy tips designed for easy boiler integration.
Siemens, Schneider, and Allen-Bradley automation systems featuring secure VPN remote access, real-time telemetry, and DCS integration.
Prefabricated dust-free mobile or stationary container packages housing pump skids, PLC cabinets, water softeners, and process units.
Modular stainless steel (single/double wall) and GRP storage tanks engineered to EN 12285 for NH4OH and 32.5% urea solutions.
PESO-certified turnkey systems including unloading arms, vapor recovery compressors, pressurized storage, and vaporization units for SCR.
Fully automated 40% urea preparation systems featuring big bag unloading stations, lump crushers, and heated mixing agitator tanks.
Why Choose PetroNOx
Explore our complete range of automated SNCR systems, licensed SCR technologies, and turnkey chemical handling packages engineered for sustainable plant operation and emission compliance.
Over 26 years of engineering expertise inherited from Yara Environmental Technologies.
Advanced Siemens, Schneider, & Allen-Bradley PLC controls with secure VPN remote access.
Proprietary test trail systems ensure precise reagent distribution and reduced media consumption.
See how PetroNOx helps industrial combustion plants meet environmental standards and maximize operational efficiency.
"PetroNOx designed and commissioned an SNCR system for our 6,000 TPD precalciner kiln. The automated multi-level dosing reduced our baseline NOx by over 65% while keeping ammonia slip consistently below 5 mg/Nm³. Their engineering team provided seamless execution during our annual shutdown."
"The high-turndown injection lances and custom PMW pump skids delivered precise reagent metering despite massive flue gas temperature fluctuations. The portable trial testing prior to commissioning saved us significant time and verified optimal nozzle positioning."
"Upgrading our boiler DeNOx system with PetroNOx cut our operational reagent costs by 22%. Their Siemens PLC integration with our existing DCS offers smooth real-time monitoring and rock-solid automated failsafes."
PROVEN SOLUTIONS
OPTIMIZED NOx REDUCTION
PetroNOx integrates advanced PLC platforms and precision metering to optimize chemical consumption, stabilize emissions, and ensure regulatory compliance across diverse combustion systems.
GLOBAL INDUSTRIAL TRUST
Delivering proven DeNOx, SNCR, and SCR emission control systems across cement plants, waste-to-energy facilities, utility boilers, and chemical plants worldwide.
SNCR (Selective Non-Catalytic Reduction) reduces NOx emissions by injecting reagent into specific furnace temperature windows. PetroNOx uses proprietary portable test systems to identify precise injection points and builds fully automated systems tailored to your plant conditions.
Our systems accommodate aqueous ammonia or urea solution (32.5% or 40%), supported by custom-engineered storage tanks, automated dosing modules, and big bag preparation units.
No. Mounting tubes are tack welded to boiler tube fins or membrane walls without modifying pressure-retaining components, so standard IBR approval is generally not required.
Systems are controlled via Siemens, Schneider, or Allen-Bradley PLCs with encrypted VPN remote access, allowing secure real-time diagnostics and optimization upon customer authorization.
We serve cement plants, waste-to-energy facilities, biomass boilers, coal-fired utility boilers, pulp & paper mills, oil & gas refineries, and metallurgical processing plants worldwide.
