Explain why is post-weld heat treatment (stress relieving) sometimes necessary for welded vessels?
770Explain what are some common precipitating agents used to remove metals from aqueous waste streams?
829Explain 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)?
784Post New Chemical Engineering Questions
How can one quickly estimate the additional pressure drop to be introduced with more tube passes?
Under what circumstances are vortex flowmeters the most accurate?
Explain what are the advantages of using gear pumps?
What are the merits of using a falling film evaporator?
What is a surfactant?
What is the method involved in analyzing powders for composition?
Hi, Please give me chemical engineering paper for IOCL exam for entire written exam, GD and personel interview model questions to my email id. (chemistnathan@rediffmail.com) Rgds, Ragu
What effect does choking a vertical thermosiphon have on the heat transfer rate?
solution =2oolitre ,solute =Polyelectrolyte,Solution=water ,we have to prepare 1% solution.how much solute And Solvent?
Explain what is the best way to configure a bypass line in slurry services?
What does the catalytic converter on an automobile do?
What is the maximum recommended velocity for steam in a plant pipe network?
Hi. I have completed my masters in chemical engineering from M S University in year 2008 and now going to do MS Chemical engineering in Lamar University. I am planning to appear for interview in two weeks from now. What are the expected questions from VO regarding masters after masters ? and wat should i expect to give reply ? kindly give your suggestions. Thanks
What is the angle of repose and what are its applications in the chemical industry?
What is some good advice for specifying allowable pressure drops in shell and tube exchangers for heavy hydrocarbons?
