92-11: Dye Dilution Flow Rate Measurements for Cooling Towers Environmental ImpactDye dilution flow rate measurements are being used to measure large cooling tower circulating water flow rates. This paper discusses the advantages and disadvantages of the techniques when compared with other flow rate measurement techniques.
was selected to strengthen the pre-stressed concrete cylinder pipe (PCCP)
it is important to operate at a speed sufficiently lower than the drive shaft's natural frequency to prevent destructive vibration
and increased system reliability and uptime
Data from this tower are presented and compared with those of other towers that were also subjects of comprehensive drift measurements programs
Several new approaches for improving performance and productivity in the treatment of plant cooling water systems are discussed
concrete core sampling and laboratory testing are used to characterize materials quality and durability
Also included is a sample calculation of megawatt loss in a thermal electric generation plant and resultant loss of dollars
a creative combination of mechanical and chemical approaches was employed to make a process wastewater suitable for use as cooling tower makeup water
with it unique operating flexibility
Reuse of lower quality waters as make-up water to Open Evaporative Cooling Water Systems has been implemented and practiced for several decades
Very little full-scale information is available to indicate the magnitude of the effect of tip clearance on cooling tower performance
Two related case studies are presented
