Products/Services for SCR SCRubbers
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Scrubbers - (386 companies)Air scrubbers, wet scrubbers, and gas scrubbers are air pollution control devices that use a high-energy liquid spray to remove aerosol and gaseous pollutants from an air stream. The gases are removed either by absorption or chemical reaction. Image...Scrubber ModelOrientationProcess Type -
Floor Scrubbers - (153 companies)Floor scrubbers are machines used to clean large surface areas such as walkways, roads, factory floors and parking areas. Scrubbers Information. Floor scrubbers are machines used to clean large surface areas such as walkways, roads, factory floors... -
SCR Power Controllers - (150 companies)Silicon controlled rectifier (SCR) power controllers precisely regulate output power to resistive heating loads such as industrial furnaces and ovens. They generally operate on either zero-crossing or phase angle control. SCR power controllers... -
SCR Power Supplies - (31 companies)SCR power supplies use silicon controlled rectifier (SCR) topology to provide well-regulated voltage and current output. SCR power supplies use silicon controlled rectifier (SCR) topology to provide well-regulated voltage and current output. Silicon... -
Selective Catalytic Reduction (SCR) Systems - (70 companies)Selective catalytic reduction (SCR) systems inject ammonia into boiler flue gas and pass it through a catalyst bed where the nitrogen oxide gas (NOx) and ammonia react to form nitrogen and water vapor. Selective catalytic reduction (SCR) systems... -
Silicon Controlled Rectifiers (SCR) - (193 companies)Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: an input control terminal (gate), an output terminal (anode), and a terminal common to both the input and output (cathode). SCRs are used mainly with high...
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Battery Chargers - (992 companies)Battery chargers are devices for charging rechargeable batteries.
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Diacs - (65 companies)Diacs are bi-directional diodes that switch AC voltages and trigger silicon controlled rectifiers (SCRs) and triacs. Except for a small leakage current, diacs do not conduct until the breakover voltage is reached. Diacs are bidirectional diodes...
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DC Power Supplies - (1238 companies)DC power supplies accept an input power and output the desired form of DC power. Common types of DC power supplies include linear power supplies, switching power supplies, DC-DC converters, and silicon controlled rectifier (SCR) type power supplies...
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Tower Packing - (42 companies)...surface area for the gas and liquid in a web scrubber to make contact. Applications. Applications for tower packing include: aeration. acid gas scrubbing. catalytic gas scrubbing. distillation. precipitation. particulate removal. mist elimination...
Product News
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Branch Environmental Solutions
What is Selective Catalytic Reduction -(SCR) SELECTIVE CATALYTIC REDUCTION. 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 can be used. That is, you can inject a water solution of Ammonia, Ammonia as a dry gas, or Urea. How does SCR work?. Catalysts perform... (read more)Browse Selective Catalytic Reduction (SCR) Systems Datasheets for Branch Environmental Solutions -
Ducon Environmental Systems
SCR Catalyst for DeNOx Systems Ducon's SNCR DeNOx Systems work by injecting ammonia or urea into the radiant and convection regions of a boiler to treat the flue gases, so the reduction reaction can take place. The reagent comes in contact with the NOx in the flue gas within a specific temperature range. For urea, this range is approximately 1600 F to 2100 F. For ammonia, the range is lower at 1500 F to 1800 F. (read more)Browse Selective Catalytic Reduction (SCR) Systems Datasheets for Ducon Environmental Systems -
Branch Environmental Solutions
How does the SCR technology work? How does SCR work?. Catalysts perform by lowering the temperature required to allow a chemical reaction to occur. In this case, a reduced nitrogen compound (ammonia or urea) is introduced into the air. The "oxidized" chemical (NO or NO2 or both) then reacts with the other nitrogen compound forming elemental nitrogen and water. The common sources of neutralizing chemical are either ammonia, which is a gas at room temperature, ammonia solution or urea, which is dissolved in water and must... (read more)Browse Selective Catalytic Reduction (SCR) Systems Datasheets for Branch Environmental Solutions -
Ducon Environmental Systems
What are Wet Scrubbers? Ducon Wet Scrubbers use variety of technological configurations to remove particulates and acid gases from exhaust flue gas stream. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying it with the liquid, and forcing it through a pool of liquid, or by some packing media or trays, so as to remove the pollutants. Ducon Wet Scrubbers are designed to collect particulate matter and/or gaseous pollutants with over 99.99% efficiency and can achieve... (read more)Browse Scrubbers Datasheets for Ducon Environmental Systems -
Branch Environmental Solutions
HE Venturi Scrubber Uses HE Venturi Scrubbers. Venturi scrubbers are used to remove very small particles; mist and can also remove gases. The open design eliminates opportunities for the solids buildup and minimizes maintenance. Particles down to and including submicron sizes can be captured. Venturi scrubbers can also absorb gases such as Sulfur Dioxide or others that react with neutralizing chemicals. The scrubber can handle high temperature gases and variable gas rates by use of an adjustable throat design... (read more)Browse Scrubbers Datasheets for Branch Environmental Solutions -
Branch Environmental Solutions
Packaged Scrubber Systems (BE) Packaged scrubber systems are available from Branch Environmental in sizes for Pilot Plants. These skid-mounted packages minimize cost of installation. Materials of construction include fiberglass, stainless steel, or other specialty materials to meet any chemical handling requirement. Larger systems are available for any capacity.Contact Branch about your project requirements. Branch Environmental supplies custom built pollution control equipment for industry. Our air pollution control... (read more)Browse Scrubbers Datasheets for Branch Environmental Solutions -
Branch Environmental Solutions
Custom designed scrubbers Packed Towers. Packed Towers are used for gas absorption including acid gases such as S02, HCl and others. Packed Towers can also absorb solvents such as Alcohol and gases such as Ammonia. Almost any water soluble chemical can be removed from the gas using a Packed Tower. Packed Towers can also be used to remove trace quantities such as removing odors including Hydrogen Sulfide. This type of scrubber can also be used for cooling gas, aeration and any other application where transferring from... (read more)Browse Scrubbers Datasheets for Branch Environmental Solutions -
Ducon Environmental Systems
How do wet scrubbers work? What are Wet Scrubbers?. Ducon Wet Scrubbers use variety of technological configurations to remove particulates and acid gases from exhaust flue gas stream. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying it with the liquid, and forcing it through a pool of liquid, or by some packing media or trays, so as to remove the pollutants. Ducon Wet Scrubbers are designed to collect particulate matter and/or gaseous pollutants with over 99.99%... (read more)Browse Scrubbers Datasheets for Ducon Environmental Systems -
Ducon Environmental Systems
Cyclones and Scrubbers for Non Ferrous Mining Ducon equipment is used in almost every phase of copper ore preparation. You'll find Ducon cyclones and scrubbers collecting dust generated at crushers, conveyors, transfer screens and bins. Ducon Multivane and Dynamic UW-4 scrubbers are widely used in ore beneficiation and ore sintering operations. And a single stage Dynamic UvV-4 Scrubber has been selected to provide optimum collection efficiency on copper, Zinc, and lead concentrate driers. Where required, special stainless steel and other... (read more)Browse Scrubbers Datasheets for Ducon Environmental Systems -
Control Instruments Corp.
Prevent Fires/Explosions in Scrubber Applications Add monitoring equipment like the PrevEx Flammability Analyzer to the outlet of your scrubber to stay safe. It's extremely short response time allows quick reaction to prevent fire or explosion. Read the case study to learn more. (read more)Browse Gas Instruments Datasheets for Control Instruments Corp.
