Cooling Tower Water Treatment: Scaling and Corrosion Control
Cooling towers require careful water treatment to prevent scaling, corrosion, and microbial growth. Learn about effective treatment solutions for industrial cooling systems.
Cooling Tower Challenges
Scaling
- Calcium carbonate precipitation
- Silica scaling
- Reduced heat transfer efficiency
- Increased energy costs
Corrosion
- Metal dissolution in low pH
- Pitting corrosion from chlorides
- Microbial influenced corrosion
Microbial Growth
- Legionella bacteria – health risk
- Algae blooms – fouling
- Biofilm formation
Treatment Technologies
Scale Control
- Softening – ion exchange
- Acid feeding – pH control
- Scale inhibitors – phosphonates, polymers
- Anti-scalant dosing
Corrosion Control
- Corrosion inhibitors – phosphates, molybdates
- pH control programs
- Cathodic protection
Microbial Control
- Biocides – chlorine, bromine
- Non-oxidizing biocides
- UV systems for recirculating water
- Automatic dosing controllers
Water Conservation
- Side stream filtration
- Zero blowdown systems
- Brine concentration technology
Cooling tower treatment solutions? Contact us for water management systems.
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