FOAM CLEANING METHOD
Instead of using a large volume of concentrated chemical solution, this method uses a gas mixed with the same concentration of chemical solution. It is appropriate for systems characterized by a large ratio of volume to surface area. This would offer the same or very similar results with a significantly reduced amount of chemicals used and waste generated. Based on a particular application, the nature of gas can be determined; however, an inert gas is highly recommended for this application. The method can be used for the following applications:
LARGE VOLUME VESSEL/PIPE CLEANING
EQUIPMENT/PIPING – NOT DESIGNED FOR LIQUID WEIGHTS
