FLUE GAS CONDITIONING

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FLUE GASCONDITIONING AMMONIA SYSTEMS NOx
CONTROL U2A UREA TO AMMONIACONVERSION
SYSTEMS HEATERS ANDTHERMOCOUPLES AFTERMARKET
SERVICES
Environmental Systems for Air Pollution Control
www.wahlco.com
Preserving the Air We Breathe
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FLUE GAS CONDITIONING
World leader in flue gas conditioning
FGC Treated Smoke Stack at China Light and Power

• Founded FGC technology in 1972
• Over 470 successful installations on 150,000
  megawatts
• Greater than 75 of the world market
• More operating units than all others combined
• Largest database of coal characteristics in the
  world

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AMMONIA SYSTEMS for SCR Applications

• Leading Manufacturer of Ammonia Handling Systems
• Anhydrous and Aqueous
• Over 50,000 megawatts
• of utility, IPP, industrial and gas turbine
  applications
• Systems for unloading, storage, vaporization
  and handling
• Designed to handle from 20 to 6000 pounds per
  hour

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DeNOx SYSTEMS Post-Combustion
SNCR Systems For moderate NOx reduction, ammonia
or urea is injecteddirectly into the boiler SCR
Systems For high NOx reduction, ammonia is
injected into
flue gas stream ahead of catalyst SNRS
(Staged NOx Reduction System) Offers modular
design, expandable as regulations increase
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U2A SYSTEMS Urea to Ammonia Conversion

• Wahlco is a licensed manufacturer of the
  innovative, patented
• U2A System
• Generates ammonia from urea as needed, on site
• Safe and proven alternative to handling
  anhydrous ammonia
• Minimizes transportation and storage risks
• Reduces permitting costs

U2A System installed at Huntington
Beach, California
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HEATERS AND THERMOCOUPLES

• Tubular Electric Heaters
• Low watt density duct heaters and immersion
  heaters
• for high temperature use
• Thermocouples
• Custom thermocouple arrays
• Reliable, accurate and fast temperature sensing
• Widely used in gas turbines and extreme
  environments

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AFTERMARKET SERVICES

• Quality Service Technical Support
• Latest Technology
• Equipment upgrades
• Maintenance programs
• Full inventory of rental equipment
• Replacement parts
• Emergency field service

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UNPARALLELED EXPERIENCE

• Leading designer manufacturer
• of air pollutioncontrol equipment
• Founded in 1972
• Employee owned and operated
• Worldwide experience
• Over 20 U.S. and foreign patents

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3600 West Segerstrom Avenue Santa Ana, California
92704 714-979-7300 phone [phone] fax
www.wahlco.com
sales_at_wahlco.com
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