Un-Answered Questions { Chemical Engineering }

Explain what are the affinity laws associated with dynamics pumps?

589


Explain how is waste heat boilers categorized?

588


Explain how can one quickly estimate the additional pressure drop to be introduced with more tube passes?

581


What is a "saltation velocity"?

621


Explain what are the problems that are associated with the expansion joints?

658


What are the uses of quicklime?

610


Explain how can you determine the proper pipe thickness for a slurry line?

596


Explain how can you determine the largest impeller that a pump can handle?

579


Explain what type of flow measurement devices is best for slurries?

573


Explain how can one determine if a particular solid can be fluidized as in a fluidized bed?

552


Explain the steps taken to operate a tank-blanketing valve?

488


Define a barometric condenser?

577


Explain the largest application for surfactants?

560


Mention some of the specialized crushing methods?

573


Explain the different characteristics that can affect the flow of bulk solids and how?

525