WHITE PAPER: Reducing Heater Fouling in a Bisphenol A (BPA) Application Using HELIMAX™

By:  - April 20, 2020  


A large chemical company was using traditional circulation heaters to eat bisphenol A (BPA), which has a very fine processing window. Uneven heating and material flow were causing fouling, requiring shutdowns for cleaning and maintenance every two weeks. Watlow® introduced HELIMAX™ ultra-efficient heat exchanger s to demonstrate tighter control of temperatures and flow, resulting in fewer hot spots and showing few signs of fouling after seven weeks. 

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