Engineering
Engineering, 19.02.2020 05:15, jamesk5671

A gas-phase reversible reaction
A = B
is carried out under high pressure in a packed-bed reactor with pressure drop. The feed consists of both inerts I and species A with the ratio of inerts to the species A being 2 to 1. The entering molar flow rate of A is 5 mol/min at a temperature of 300 K and a concentration of 2 mol/dm^3. Work this problem in terms of volume. With adiabatic operation, plot X, Xe, T, and the rate of disappearance as a function of V up to V=40 dm^3. Explain why the curves look the way they do. Please use matlab to solve the porblem.
Fao = 5 mol/min
Cao = 2 mol/dm^3
Ci = 2 Cao
Cpi = 18 cal/mol/K
Cpa = 160 cal/mol/K
E = 10000 cal/mol
Hrxn = -20000 cal/mol
Kc = 1000 at 300 K
Cpb = 160 cal/mol/K
pb = 1.2 kg/dm^3
To = 300 K
T1 = 300 K
k1 = 0.1 1/min at 300 K
Ua = 150 cal/dm^3/min/K
Tao = 300 K
V = 40 dm^3
\alpha pb = 0.02 dm^3

answer
Answers: 3

Other questions on the subject: Engineering

image
Engineering, 04.07.2019 18:10, viicborella
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
image
Engineering, 04.07.2019 18:10, DestyHilBan1183
Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.
Answers: 3
image
Engineering, 04.07.2019 18:10, nandalabella06
True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure
Answers: 2
image
Engineering, 04.07.2019 19:20, sashajayne8260
Determine the stoichiometric and actual air-fuel ratios and the mole flue gas composition for combustion with 15% excess air for raw indiana, pennsylvania raw coal.
Answers: 3
Do you know the correct answer?
A gas-phase reversible reaction
A = B
is carried out under high pressure in a packed-bed...

Questions in other subjects:

Konu
English, 31.07.2019 15:30
Konu
English, 31.07.2019 15:30