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
Engineering, 04.07.2019 18:10, johnthienann58
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Engineering, 04.07.2019 18:10, krystabrewer3
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
Answers: 3
Size (calculate height and diameter) a bioreactor (a pressure vessel) that can hold 2000L working li...
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