Water budgeting and management

A very large number of chemical industries require water for the following uses  

Typical water balance for a chemical process industry. Notes 1. Elevated Storage Reservoir is for supplying water in case of emergency to important units. 2. Process units can also be supplied Low Pressure steam (for heating) from tapping provided on Steam Turbine for Power generation 

For cooling of reactor jackets or as cooling spray on certain storage tanks Water cooling of electrodes, glands for agitator shafts (of vessels handling inflammable fluids)  

As make-up of evaporation loss from cooling towers  

Domestic use—drinking, toilets and washing floors, and gardening  

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