Explain the method of determining maximum differential pressure during hydro testing of shell and tube heat exchangers?
1005Explain how can you keep our seawater used for heat rejection clean before entering our heat exchangers?
989Post New Chemical Engineering Questions
Explain what type of flow measurement devices is best for slurries?
How can wet carbon dioxide be responsible for a corrosion problem in iron-containing metals?
Are there any alternatives to scraping a shell and tube if a capacity increase will make the pressure drop across the exchanger too large?
Explain the significance of the angle of repose holds in the chemical industry?
Why is double the amount of gas collected in one of the test tubes in electrolysis of water than th amount collected in the other? Name this gas?
In case of welded vessels why is stress relieving in the form of post-weld treatment necessary?
hi sir/madam i need placement paper of last years of DRDO in chemical sream...... send me the question paper as soon as possible on my email address praveen.zone@gmail.com
What are the apt definitions for apparent power, active power and reactive power?
Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?
What is an isochoric process?
Name some common problems associated with dilute phase pneumatic conveying?
why 14.7 pound/inch2 is used in idustries as unit of pressure bcz here not sea level and not a temperature is 0C (zero degree celcius)?????????
Define viscosity?
Explain how can you estimate the efficiency of a pump?
Please colleagues I need to choice a proper hopper shape for a Fertilizer bulk blender flowing throut a high humidity raw material like zeolite, so we are in doubt whether use squard or rectangular hopper shape to avoid the so call voul effect that can create obstruction