Water Technology Quiz

Common boiler troubles include priming, foaming, scale, sludge, and caustic embrittlement.

The course outcome includes the ability to differentiate between hard and soft water, understand softening methods for industries, explain desalination principles, estimate water hardness, and validate results with BIS and WHO standards.

Hard water contains high levels of dissolved minerals, such as calcium and magnesium, while soft water has lower levels of these minerals.

<p>The specifications for drinking water are set by the Bureau of Indian Standards (BIS) and the World Health Organization (WHO) to ensure the water meets quality and safety requirements.</p> Signup and view all the answers

<p>The methods of softening water for industries include ion-exchange processes, desalination of brackish water, reverse osmosis (RO), and electrodialysis.</p> Signup and view all the answers