Catalytic Reduction (Air Filtration) Equipment In USA
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Manufactured by Dürr Systems, Inc.based in USA
SCR Air Pollution Control Systems used for the selective catalytic reduction of nitrogen oxides (NOx) in flue gases and process exhaust gases when high nitrogen oxide conversion rates needed. They can be installed in Oxi.X DF (direct-fired thermal oxidizer) systems for flue gas purification or used as stand-alone units. As their name ...
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Manufactured by Caterpillarbased in USA
Primary reduces NOx and can be combined with DOC or DPF technology to reduce multiple pollutants in a single package. System consists of SCR catalyst, static mixer, reactor housing and dosing control system. Applicable to natural, gas or diesel ...
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Manufactured by Cummins Inc. - Cummins Emission Solutionsbased in USA
Selective catalytic reduction (SCR) systems use a chemical reductant, in this case urea, which converts to ammonia in the exhaust stream and reacts with NOx over a catalyst to form harmless nitrogen gas and water. Urea is a benign substance that is generally made from natural gas and widely used in industry and agriculture. In our SCR ...
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Manufactured by Epcon Industrial Systems, LPbased in USA
Epcon has designed SCR systems based on cutting edge technologies as an industry leader in research & development with our own original ...
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Manufactured by CSM Worldwide, Inc.based in USA
Selective catalytic reduction (SCR) is classified as Best Available Control Technology (BACT) for NOx abatement by the U.S. Environmental Protection Agency in many industrial applications. CSM designs, manufactures and installs high-performance SCR systems that have been classified BACT in certain applications in some of the most stringent ...
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Manufactured by Dinex A/Sbased in DENMARK
The primary function of SCR catalyst in a diesel ATS is to convert harmful nitrogen oxides (NOx = NO + NO2) in the exhaust gas to nitrogen and water. The SCR reaction takes place on the catalyst, in the presence of NH3 generated from AdBlue (Urea and water solution) upfront the SCR catalyst. Advanced emissions regulations like EU VI /EPA/China N6/Bharat 6 need above 95% NOx conversion levels and ...
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Manufactured by Great Southern Technologiesbased in USA
As the industry continues to move toward reducing emissions to meet regulatory requirements, Great Southern Technologies can supply plants with recommended modifications to existing SCR systems or supply new SCR systems that will provide the best solution to reduce emission ...
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Manufactured by Johnson Mattheybased in UNITED KINGDOM
The SCRF system integrates Selective Catalytic Reduction (SCR) with a soot filter – the next step for diesel NOx control. The schematic below demonstrates how the SCRF system for light duty diesel improves system compactness and is an example of how, over the European drive cycle, it warms up more quickly than an SCR downstream of a CSF ...
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Manufactured by BASF Catalystsbased in USA
BASF Catalysts technologies enable customers to meet tightening NOx emission standards around the world. BASF Catalysts has been a leader in SCR technology for stationary source ...
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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 housing and ...
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Manufactured by Branch Environmental Corporationsbased in USA
Removal of Oxides of Nitrogen – N0x can be achieved by injecting Ammonia into the air and passing the resulting mixture over a catalyst. Selective Catalytic Reduction – SCR involves the use of a catalyst that is selective to promote the reaction of Ammonia and N0x to form Nitrogen and water. Several different forms of Ammonia ...
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Manufactured by Turner EnviroLogic, Inc.based in USA
Today's demand for turbine based peak power generation requires a generating plant that is highly reliable, is available on short notice and meets stringent noise and emissions standards. An integral component of any peaker unit is the Selective Catalytic Reduction (SCR) system utilizing specialized catalysts for the reduction of NOx and ...
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Manufactured by CECO Environmentalbased in USA
Through years of experience and knowledge, we have patented innovative technologies designed to reduce nitrogen oxide (NOx) emissions for new or existing coal, oil, and gas fired boilers. Our CCA brand Selective Non-Catalytic Reduction (SNCR) systems provide a low cost technique to reduce NOx emissions by 30%-60% for both boilers and lime ...
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Manufactured by Logical Clean Air Solutionsbased in USA
An SCR system is a reliable, cost-effective technology designed to control nitrogen oxides (NOx) emissions from medium and heavy-duty diesel engines in on-road, non-road and stationary applications. ...
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based in AUSTRIA
CTP’s SCR systems are used in industrial processes with a wide variety of gas volumes and NOx concentrations. These systems are also suitable for increased particulate ...
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Manufactured by Marsulex Environmental Technologies (MET)based in USA
MET is aligned with Termokimik Corporation (TKC), a leading Italian engineering and contracting company, to provide TKC's proven Selective Catalytic reduction (SCR) technology and worldwide experience exclusively to the North American market. TKC's demonstrated SCR technology, which has a solid installation base around the world, including ...
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based in AUSTRIA
The perfect CTP solution for the reduction of NOx. A special feature about the CTP AutoNOx is the fact that it can be adapted to meet a wide variety of special customer ...
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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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Manufactured by IACbased in USA
A properly designed and operated SNCR system can result in 90-95% reduction of NOx. Through the process of injecting Ammonia into the flue gas stream, the NOx levels are reduced significantly at a lower cost than other flue gas exhaust treatment systems. Cement producers should download our SCNR Systems for Cement Applications (PDF) product ...
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Manufactured by EES - Environmental Energy Servicesbased in USA
EES through our STEP Combustion group supplies Selective Non-Catalytic Reduction (SNCR) systems that reduce NOx by up to 40% on conventional boilers and up to 80% or more on fluidized bed boilers (C/BFB). STEP’s propriety high efficiency SNCR system utilizes urea or ammonia reagent which is injected into the post combustion flue gas ...
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