Explain how to design of cooling tower, HE, Reactor, Column , Scrubber ??

Question

Accepted Answer

Designing cooling towers, HE, reactors, columns, and scrubbers involves considering various factors such as heat transfer, fluid dynamics, and material selection.

Determine the required heat transfer rate and flow rate for the process
Select appropriate materials based on the process conditions and corrosion resistance
Consider the fluid dynamics and pressure drop across the equipment
Design for ease of maintenance and cleaning
Examples of design considerations include packing material for columns, tube bundle design for heat exchangers, and spray nozzle design for scrubbers

Accepted Answer

There are five parameters that define the perfor- mance of a cooling tower: hot water temperature, cold water temperature, wet-bulb temperature, water-flow rate, and airflow rate. The first four items are usually provided by the designer while the fifth is selected by the cooling tower manufacturer.
First, the cooling tower NOMINAL load must be determined: Nominal Load = GPM x 500 x ° Range, = GPM x ° Range; therefore, 15,000 BTU/Hr 30. Nominal Load = 300 gpm x 20° Range = 200 cooling tons required.

Explain how to design of cooling tower, HE, Reactor, Column , Scrubber ??

Top Aarti Industries Executive interview questions & answers

Popular interview questions of Executive

Top HR questions asked in Aarti Industries Executive