Un-Answered Questions { Engineering }

What is the wet bulb globe temperature?

634


Explain what is a good way to get started in doing a plant-wide steam consumption analysis?

550


Explain the steps required to design a vapor-liquid separator or flash drum?

558


Name the three classes of organic solvents?

558


Explain why is post-weld heat treatment (stress relieving) sometimes necessary for welded vessels?

563


Explain what are the design considerations for a piping system for the transfer of slurries?

561


What are the disadvantages of using gear pumps?

567


Define condensate lift?

660


Define pcbs?

642


Explain the strategies acquired to cure tube vibration and exchangers in a shell?

574


Explain what are some common precipitating agents used to remove metals from aqueous waste streams?

610


Explain how can you quickly estimate the horsepower of a pump?

633


Name some common problems associated with dilute phase pneumatic conveying?

563


Explain the common failure mechanism for above ground atmospheric storage tanks?

609


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)?

571