eJarn
Username/ID
Plear enter userid
Password      *Forgot Password?
Please enter password
Johnson controls: BlueStream(TM) Hybrid Cooling Technology
2017/05/05
3 May 2017
Like fanning away sweat on a hot day, open cooling towers reduce the temperature of water heated in chillers, industrial processes, data centers and other high-heat practices. Through a “wet” process, the warm water is sprayed over the fill in a cooling tower to increase the contact area, and the heat is removed through evaporation.

A constant supply of water is needed to replace the water evaporated from the cooling tower, but in many regions, continuing droughts and increasing competition for this vital resource limit water availability. Additionally, some water is continuously bled from the system to reduce the buildup of undissolved solids as water is evaporated. This generates a large wastewater stream, often containing many additional water treatment chemicals.
To view the complete content, please log in.
Username/ID
Plear enter userid
Password      *Forgot Password?
Plear enter password