Engineering, 14.04.2020 18:03 bxbykay1
(30 pt) Organism A grows on substrate S and produces product P, which is the only substrate that organism B can utilize. The batch kinetics are BE 461/561 Bioprocess Engineering 2 Assume the following parameter values: μA = 0.18 hr-1, Ks = 0.42 g/L, μB = 0.29 hr-1 KP = 0.30 g/l, YXA/S = 0.3 g/g, YXB/P = 0.5 g/g YP/S = 1.0 g/g, YP/A = 4.0 g/g, S0 = 10 g/L 1) What is the type of interaction between A and B? Determine the behavior of this mixed culture in a chemostat in terms of dynamic changes in cell concentrations, substrate concentration and product P. 2) Plot S, P, XA, and XB at steady state versus dilution rate. 3) Discuss what happens to organism B as the dilution rate approaches the washout dilution rate for organism A.
Answers: 3
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
Engineering, 04.07.2019 18:10
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
Engineering, 04.07.2019 18:10
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
Engineering, 04.07.2019 18:20
Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.
Answers: 3
(30 pt) Organism A grows on substrate S and produces product P, which is the only substrate that org...
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