91-09: Laboratory Development of Novel Multifunctional Polymers for CoolingOver the past several years, polymer development has focused on high performance multi functional polymers. This paper will focus on research efforts, which have led to a novel new product. This sulfonated copolymer is useful over a broad range of operating conditions; providing iron oxide solubility and dispersion, calcium sequestration, calcium phosphate inhibitor and silt dispersion.

Considerable attention has been given to the prevention of corrosion and deposit formation in cooling water systems

but may not have the understanding they need of different motor types

The existing packing in this area was then removed and replaced with new high performance slash packing

These floculant precipitates stabilize the water films on

and problem areas to watch for that can cause errors in test results

important for high-density urban environments

and/or economic benefits (reduced operating costs)

and environmentally friendly operating conditions

which provides greater stability and reliability thus producing significant improved corrosion

a wide berth

They may be integrated with clarification and other treatment methods to achieve the desired cooling tower makeup quality

An ion exchange based technology has been developed to selectively remove calcium from aqueous streams effectively eliminating calcium as the limiting constituent for COC