Engineering, 21.02.2020 18:56 CaraRose1887

Size (calculate height and diameter) a bioreactor (a pressure vessel) that can hold 2000L working liquid volume. Assum e 78% of the bioreactor total volume can be filled with liquid, with 22% of the bioreactor total volume left for gas holdup and headspace. Assume the optimal mass transfer and mixing design gives a vessel H/D ratio of 1.9. Model as a cylinder and neglect the volume/height of the vessel heads. (Hint: you don't actually have to look up anything about bioreactors! This should be a VERY simple calculation using only geometry...) Bioreactor height (neglecting heads) Bioreactor diameter: feet feet

Answers: 2

Show answers

Another question on Engineering

Engineering, 03.07.2019 15:10

If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise

Answers: 3

Answer

Engineering, 04.07.2019 18:10

The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false

Answers: 1

Answer

Engineering, 04.07.2019 18:20

Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?

Answers: 3

Answer

You know the right answer?

Size (calculate height and diameter) a bioreactor (a pressure vessel) that can hold 2000L working li...

Questions