Explain why is post-weld heat treatment (stress relieving) sometimes necessary for welded vessels?198
Explain what are some common precipitating agents used to remove metals from aqueous waste streams?164
Explain what type of pump may be appropriate for a liquid near saturation, a low flow rate, and very limited npsha (net positive suction head available)?186
Explain how can one determine if a particular solid can be fluidized as in a fluidized bed?
Why is respiration considered as an exothermic reaction? Explain?
What does capacitor load means? How does it connect?
Are there any general rules that should be considered when designing a slurry piping system?
Explain the procedure to estimate the friction factor involved in heat exchanger tubes?
What is the ignititon temprecher of Diesel,Petrol&Carosion oil.
I am a student of class 12. With PCMB group. But I Am not good at math. So I wanted to ask whether Chemical engineering can be a good option for me.???
How can I evaluate the thermal relief requirements for double block-in of 98% sulfuric acid?
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)?????????
Name some common problems associated with dense phase pneumatic conveying?
What is the angle of repose and what are its applications in the chemical industry?
Explain the common failure mechanism for above ground atmospheric storage tanks?
What compounds are responsible for the odors that come from wastewater treatment plants?
how does the properties of an element changes by increasing protons and electrons?
hai i A neelakanteswara rao ,selected for the interview on 15th july 2008. I completed my diploma in chemical engineering.let me know how to face the interview& the type of technical questions.