81-14: A New Simplified Method for Field Analysis of Phosphonatioes in Water Fire Protection

81-14: A New Simplified Method for Field Analysis of Phosphonatioes in Water Fire ProtectionThis paper reports on a new method for field analysis of phosphonates in water. Oxidation of the phosphonates to phosphate by cerium IV ion is accomplished without heating. The resultant phosphate is then measured by standard colorimetric methods.

play an important role in the evaluation of the performance of Evaporative Heat Transfer Systems such as cooling towers

is highly effective in controlling the growth of algae in cooling water

A fully instrumented fan test was used to investigate the effects upon fan system performance resulting from two different styles of drift eliminators

For rotating machinery utilizing drive shafts

EDF has to do the right choice when retrofitting a cooling tower

Case histories throughout the USA and Texas illustrated specific experiences and results in system protection

Because of the specialized nature of chemical water treatment knowledge

presents a special challenge because of the variability in makeup water sources

vapor condensers

the maximum adsorption can be obtained

on all three types of catastrophes

including the dual sources of makeup water and blowdown control