Foam control for the chemical industry
To control the foams that may form in many chemical production processes sprays are used to deliver foam retardants.
The amount of spray delivered per square metre of foam is generally the critical variable. Precise dosing will depend on the type of foam being formed and the rate of foam production.
Nozzle selection criteria
• Spray density per m2
• Droplet size optimised for maximum foam destruction
• Clog resistant nozzles
• Chemically resistant materials