95-09: Highly Effective New Polymer For Calcium Phosphate Control in CoolingDiminishing use of heavy metal corrosion inhibitors and increased reuse of water has demanded the implementation of alternate treatment techniques for cooling water. This paper discusses the development and use of unique polymer technology capable of effectively controlling calcium phosphate precipitation. Patented chemistry utilizes functional groups that provide polymer stability in stressed cooling water systems while exhibiting calcium phosphate

which directly drives the fan

modern instrumentation and test methods make field-testing of evaporative condensers practical

eliminate chemical usage

This paper will document a case of a large cooling tower application in the Gulf Coast that had a 17 parts per billion (ppb) discharge limit placed on it and how ultrafiltration membrane technology was used successfully to lower the cooling tower blowdown copper concentration from 400 ppb to less than 17 ppb

natural draft cooling tower

and treatment

Diminishing use of heavy metal corrosion inhibitors and increased reuse of water has demanded the implementation of alternate treatment techniques for cooling water

October 2025

the authorities having jurisdiction are enforcing specific provisions of these documents with significant liability to health care organizations and the facilities that they operate

The International Building Code (IBC) is a comprehensive set of regulations addressing the structural design and installation for building systems

or slime layer

specific volume