The honest short answer is ...
Published by Terry Scheurman, President at Applied Specialties, Inc.
The honest short answer is "No'. Here is another way to view your question. If there were a way, all of the power plants, refineries, major chemical plants round the World would already be doing so. They use hundreds of millions of dollars on cooling water chemicals each year. If all or any of these no chemical treatment methods were cost effective, those companies would be using it.