10-18: Oil-In-Water UV Fluorescence Sensor In Cooling Tower And Other Psychrometrics

10-18: Oil-In-Water UV Fluorescence Sensor In Cooling Tower And Other PsychrometricsIn order to simplify and accelerate the analyses of oil and grease in industrial waters, particularly used in cooling water in heat exchangers, a UV fluorescent sensor sensitive to polycyclic aromatic hydrocarbons (PAH) being part of refined oil products was tested. The testing was also conducted in several applications involving wastewater treatment and confirmed a relationship between oil in water concentration and content of the PAH. While

In a scenario of reducing the supply of water to industry

A novel non-chemical means of maintaining total system microbiological control has been successfully developed and effectively applied to industrial cooling water systems

lower maintenance

The primary factors that must be considered

the reply often centers on the cost of specialty chemicals used in the program

understanding and predicting thermal performance impacts when less than ideal clearances are available becomes more complex

Many cooling towers in place today operate below their maximum capability due to a number of factors

detect upsets and take appropriate corrective action becomes increasingly important as systems are pushed harder to reduce total cost of operation

The use of fiber-reinforced epoxy driveshafts dates back to 1969

Europe’s ISO-3744 and China’s GB/T 7190 are test codes which describe methods to measure sound pressure levels from water-cooling towers to compute sound power levels

and safety of liquid cooling towers

ASHRAE recently published a guideline