Nox Reduction Equipment Available In Australasia
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Manufactured by Ecoexhaust Sp. z o.o.based in POLAND
They can be removed by a process called selective reduction catalysis, in which an aqueous urea solution is sprayed into the hot flue gas, resulting in the conversion of nitrogen oxides to non-toxic nitrogen and water vapor. Today’s diesel- and the gas-fuelled industry faces a significant problem with atmospheric emissions of nitrogen ...
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Manufactured by RJM Internationalbased in UNITED KINGDOM
Combined with RJM’s primary NOx reduction systems, IED compliance is now achievable with SNCR, offering significant savings over conventional SCR systems. By ensuring that primary and secondary systems are considered in a holistic approach, RJM can provide confidence that Emission Limit Values (ELVs) will be ...
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Manufactured by Ecoexhaust Sp. z o.o.based in POLAND
SNCR stands for Selective Non-Catalytic Reduction, a process used to reduce nitrogen oxide (NOx) emissions in industrial processes. It is a cost-effective and efficient method of reducing NOx emissions without the use of catalysts. ...
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Manufactured by H+H Engineering & Service GmbHbased in GERMANY
NOx reduction for a cleaner shipping. H+H Engineering & Services meets every challenge and delivers flexible NOx reduction solutions for your application. For perfect final results, we focus on excellent planning. For us, customer satisfaction begins with consultation and with detailed planning that takes your requirements ...
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Manufactured by MAL DeNOx Systemsbased in AUSTRIA
The hybrid system is a combination of the ANCR® system with a catalytic system. Most of NOx emissions are reduced with the ANCR® system. The remaining NOx reduction takes place with a controlled NH3 injection in front of the catalyzer. The key advantage of this system configuration is a highly effective mode of operation ...
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Manufactured by Fuel Tech, Inc.based in USA
Fuel Tech’s I-NOx Integrated NOx Reduction System combines proven technologies for cost-effective NOx control from the point of combustion to the stack. These combined technologies may be applied as a retrofit solution for existing units or may be new generating units, capable of NOx ...
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Manufactured by Tri-Mer Air Pollution Control Systemsbased in USA
To remove NOx, catalytic ceramic filter elements are manufactured with nano-bits of SCR (Selective Catalytic Reduction) catalyst embedded in the walls, about 3/4 inch (20 mm) thick. These filters achieve NOx removal with over 90% ...
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PremiumManufactured by Siemens Industry, Inc. - Process Analyticsbased in USA
The Standard CEMS is a low cost emissions monitoring package designed to operate in a general purpose, environmentally controlled shelter or cabinet. The targeted markets are NOX reduction sites at Refining, Hydrocarbon Processing and Chemical Plants. The standard monitoring requirements are based on the US EPA 1990 Clean Air Act as detailed in ...
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Manufactured by CSM Worldwide, Inc.based in USA
CSM has developed the REDOx™ system, which consists of a unique combination of catalytic oxidation and SCR to achieve the best of these two technologies. In many cases, catalytic oxidizers can be retrofitted to achieve NOx reduction or converted to a REDOx™ ...
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Manufactured by Johnson Mattheybased in UNITED KINGDOM
Hydrocarbon-SCR (lean NOx reduction) systems use hydrocarbons as the reductant. The hydrocarbon may be that occurring in the exhaust gas ('native') or it may be added to the exhaust gas. This has the advantage that no additional reductant source (e.g. urea) need be carried but these systems cannot offer the performance of ...
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PremiumManufactured by AMETEK Land Instruments International Ltdbased in UNITED KINGDOM
A highly flexible range of high-precision flue gas oxygen analysers developed specifically for combustion analysis and control applications. Using AMETEK’s industry-proven zirconium oxide sensor technology, the WDG-1200/1210 range provides the world’s first fully-integrated, standalone flue gas oxygen analysers. The user interface is mounted onto the probe, lowering installation ...
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Manufactured by EES - Environmental Energy Servicesbased in USA
STEP Combustion also designs, engineers, and provides Selective Catalytic Reduction (SCR) systems which provide the highest level of NOx reduction. As its name implies, the SCR uses a catalyst and injected reagent such as ammonia or urea to convert NOx to elemental nitrogen (N2. The reagent is injected upstream of catalyst ...
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Manufactured by Ecospray Technologies S.r.l.based in ITALY
The ECO-NOx for marine applications is designed to be adapted to limited spaces on board and is suitable for propulsion engines and gensets from 1.6 MW to 16 MW, both for vertical and horizontal installation. The NOx reduction process begins by injecting urea solution (33% or 40%) before the SCR reactor into the gas flow with proprietary ...
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Manufactured by Dürr Systems, Inc.based in USA
For the control of NOx emissions, selective catalytic reduction (SCR) technology provides the highest level of NOx reduction. In a NOxiTHERM™SCR system, urea or ammonia reductant is injected in front of a highly-selective SCR catalyst to reduce to NOx to nitrogen. A burner system and heat ...
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Manufactured by Cormetech, Inc.based in USA
CORMETECH’s experience in mobile and stationary SCR technology permits it to assist operators of RICE (Reciprocating Internal Combustion Engine) and Marine SCR systems to reach their environmental goals. CORMETECH SCR catalysts are well-suited for NOx reduction following combustion of high sulfur fuels as RICE and Marine applications ...
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Manufactured by ERC Emissions-Reduzierungs-Concepte GmbHbased in GERMANY
ERC Technik combines the Advantages of the SNCR and SCR processes in the ERC-plus process. The ERC-plus process is applied if strict requirements are made on the secondary ammonia emissions (NH3 slip brake) and if NOx reduction rates are required which cannot be achieved by the pure SNCR process. The ammonia slip arising from the SNCR ...
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Manufactured by AFS Technologybased in USA
AFS Technology has recently patented the Skewer Suspension Burner, which takes advantage of the donut shape of the tire to hold it in suspension for 100% fixed carbon burnout. With this method, multiple tires can be securely suspended in the high gas velocities of the riser duct or feed shelf hood for maximum NOx reduction benefit. Field ...
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Manufactured by FlowVision A/Sbased in DENMARK
The SNCR process involves injecting either an ammonia or urea based reducing agent into the flue gas of a industrial combustion source, where an optimum temperature window of between 850°C - 1050°C exists. The purpose of the reducing agent is to enable reduction of the NOx species. The resulting product of the chemical ...
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Manufactured by CECO Environmentalbased in USA
Overfire Air (OFA) systems divert a portion of the combustion air away from the primary combustion zone. Our CCA Combustion Systems brand Overfire Air system, deeply stages combustion for enhanced nitrogen oxide (NOx) reduction. By utilizing a unique port design to ensure advantageous air and fuel mixing, our OFA system can minimize NOx, ...
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based in AUSTRIA
The VOCNOxTherm system combines low operating costs and excellent cleaning efficiency of an RTO with the NOx reduction of an SNCR. In several applications the VOCNOxTherm eliminates the need for an additional and complete SCR ...
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