19-27: A New Technology for Ultra Low Noise and High Efficient Axial Fan forIn the industrial plants, the regulations concerning the noise emission are prescribing more and more stringent requirements. In the large cooling systems like cooling towers and air cooled steam condensers, to comply with these regulations, the use of the so called ultra low noise fans is mandatory. But these fans actually available on the market, despite their optimal acoustic properties, have some negative aspects in terms of efficiency, weight,

It is especially good to be asked

The present trend in the design of power generation facilities is toward increasing size and capacity

One often gets the impression that the propagation of fish and wildlife is the sole purpose of the water quality standards

This paper reports on a new method for field analysis of phosphonates in water

We all know that when we turn on a faucet

Strongwell also performed another environmental study on the impact of coating for the bearing and compressive properties

This chemical treatment method results in consistent chemical release

and economically

has become the standard material for cooling tower blades due to its great strength to weight ratio and resistance to corrosive elements that are present in the production of certain chemicals and other corrosive materials

Or you may have been involved in one of the several hundred

The purpose of this Code is to describe instrumentation and procedures for the testing and evaluation of drift from water-cooling towers

These techniques allow the development of cause and effect relationships that facilitate optimization of the treatment program