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Question 2 For an isothermal, constant volume batch reactor in which the following reaction is occurring...
(6) Consider the stirred tank reactor under isothermal conditions. The reaction occurring is 7 A →...
(6) Consider the stirred tank reactor under isothermal conditions. The reaction occurring is 7 A → P and it proceeds at a rate TA=-k.CA/(1+k2.C); mole/m.h ki = 1.0 h k2 -1.0 m/mole Data: V = 2 m'; F = 1 m/h; CA (0) -0.5 mole/m Assuming constant density and volume, derive the transfer function relating the concentration in the reactor to the feed stream concentration. Analytically obtain the response of reactor concentration to a unit step change in CAO (10...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g., CA(t) and CBt)...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g., CA(t) and CBt) at each initial condition (IC). Given) Reversible elementary reaction kA (forward) B kB (backward) dC - -k^C4kCB dt dC = k,C-k,C B dt k 0.0001(s) k 0.00005(s1) = 0 (mol/dm at t 0, CAo = 0.5 (mol/dm') and CBo IC 1. at t-0, CAO 0.5 (mol/dm2) and CB0 = 0.2 (mol/dm' 2. IC Using any ODE solver, solve the coupled ODES for two initial...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g. CA(t) and CB(t)...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g. CA(t) and CB(t) at each initial condition (IC) Given) Reversible elementary reaction kA (forward) A B ka (backward) dCkCkC dt dCkC-kC, dt k 0.0001s) k0.00005(s 1 IC at t-0, CAO= 0.5 (mol/dm) and CBo 0 (mol/dm IC at t-0, CAO 0.5 (mol/dm') and CBo 0.2 (mol/dm 2. Using any ODE solver, solve the coupled ODEs for two initial conditions Need to submit graphs (CA and CB vs...
5. A 200-dm constant-volume batch reactor is at the pressure 20 atm with pure A. The...
5. A 200-dm constant-volume batch reactor is at the pressure 20 atm with pure A. The gas-phase reaction A B is carried out isothermally at 400K. The first order rate expression is -, -kC,, where k=0.1 min. Calculate the reaction time for 80% conversion of A. (20%)
PLEASE HELP!! Consider an adiabatic constant pressure batch reactor for the following ideal gas phase reaction:...
PLEASE HELP!!
Consider an adiabatic constant pressure batch reactor for the following ideal gas phase reaction: 2. A—В+С The reactor initial composition is of 50 mol% A and 50 mol% inert material. The initial reactor temperature is 300 K and the pressure is 101.325 kPa. The reaction rate is: -2,500 (-) kCwhere k=exp| Т The enthalpy of reaction can be assumed constant at -5,000 J/mol. The heat capacities are assumed to be constant, with the following values: В: 5 mol...
QUESTION 5 The following gas-phase reaction takes place in a plug flow reactor (a tubular reactor)...
QUESTION 5 The following gas-phase reaction takes place in a plug flow reactor (a tubular reactor) that has a diameter of 6 inches and cross sectional area of 0.1 ft2. A C.The reaction rate depends only on the concentration of A, CA, and has the following form: rate of destruction of A-k * CA , where k= 0.124 s-1. The feed consists of pure A, and enters the reactor at a volumetric flowrate of 0.22 ft3/s. Determine the required length...
this is matlab.. updated, this is not matlab. 2. Saponification batch reactor. In a saponification reaction that t...
this is matlab..
updated, this is not matlab.
2. Saponification batch reactor. In a saponification reaction that takes place in a batch reactor, ester propargyl acetate (A) reacts with a base (B), which can be monitored using a conductivity meter. The conductivity, X(t) can be related to the fraction of base converted to a product, where: Fraction converted = CBt/CBo = [X(t) - X(0) [X(0) - X(0)] The table below shows the changing conductivity when 0.2873 M ester is reacted...
Question 2. (20 marks) The following liquid-phase consecutive reaction is taking place in a constant volume...
Question 2. (20 marks) The following liquid-phase consecutive reaction is taking place in a constant volume batch reactor A_ky »B_k >C Derive expressions for the concentrations of A, B and C as functions of time given that the first reaction is first order and the second reaction is zeroth order.
QUESTION 2: Design of Multiple Reactors: 30 marks B +C was a a) An elementary reaction...
QUESTION 2: Design of Multiple Reactors: 30 marks B +C was a a) An elementary reaction A reaction A B +C was carried out in a reactor system using an ideal STR followed by an ideal PER Isothermany. The rate constant is k = 0.4 min ". The volumetric flow rate is 20 L/min. The concentration of A in the feed is 5 moles/L. 1. Calculate the volume of the CSTR necessary to achieve a conversion of 50%. (7 marks)...
2. Differential method of analysis: Consider the reaction of A B, for which the rate equation...
2. Differential method of analysis: Consider the reaction of A B, for which the rate equation is of the general form TA fn (k, CA) and does not follow elementary kinetics. Based upon the time versus concentration data below from a batch reaction experiment, determine the complete kinetic rate form, that is, determine the order for CA in the rate equation and determine the value of k (kinetic rate constant) using only the differential method of analysis. This means that...
(6) Consider the stirred tank reactor under isothermal conditions. The reaction occurring is 7 A → P and it proceeds at a rate TA=-k.CA/(1+k2.C); mole/m.h ki = 1.0 h k2 -1.0 m/mole Data: V = 2 m'; F = 1 m/h; CA (0) -0.5 mole/m Assuming constant density and volume, derive the transfer function relating the concentration in the reactor to the feed stream concentration. Analytically obtain the response of reactor concentration to a unit step change in CAO (10...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g., CA(t) and CBt) at each initial condition (IC). Given) Reversible elementary reaction kA (forward) B kB (backward) dC - -k^C4kCB dt dC = k,C-k,C B dt k 0.0001(s) k 0.00005(s1) = 0 (mol/dm at t 0, CAo = 0.5 (mol/dm') and CBo IC 1. at t-0, CAO 0.5 (mol/dm2) and CB0 = 0.2 (mol/dm' 2. IC Using any ODE solver, solve the coupled ODES for two initial...
For a constant volume batch reactor, solve for the temporal concentration profiles, e.g. CA(t) and CB(t) at each initial condition (IC) Given) Reversible elementary reaction kA (forward) A B ka (backward) dCkCkC dt dCkC-kC, dt k 0.0001s) k0.00005(s 1 IC at t-0, CAO= 0.5 (mol/dm) and CBo 0 (mol/dm IC at t-0, CAO 0.5 (mol/dm') and CBo 0.2 (mol/dm 2. Using any ODE solver, solve the coupled ODEs for two initial conditions Need to submit graphs (CA and CB vs...
5. A 200-dm constant-volume batch reactor is at the pressure 20 atm with pure A. The gas-phase reaction A B is carried out isothermally at 400K. The first order rate expression is -, -kC,, where k=0.1 min. Calculate the reaction time for 80% conversion of A. (20%)
PLEASE HELP!!
Consider an adiabatic constant pressure batch reactor for the following ideal gas phase reaction: 2. A—В+С The reactor initial composition is of 50 mol% A and 50 mol% inert material. The initial reactor temperature is 300 K and the pressure is 101.325 kPa. The reaction rate is: -2,500 (-) kCwhere k=exp| Т The enthalpy of reaction can be assumed constant at -5,000 J/mol. The heat capacities are assumed to be constant, with the following values: В: 5 mol...
QUESTION 5 The following gas-phase reaction takes place in a plug flow reactor (a tubular reactor) that has a diameter of 6 inches and cross sectional area of 0.1 ft2. A C.The reaction rate depends only on the concentration of A, CA, and has the following form: rate of destruction of A-k * CA , where k= 0.124 s-1. The feed consists of pure A, and enters the reactor at a volumetric flowrate of 0.22 ft3/s. Determine the required length...
this is matlab..
updated, this is not matlab.
2. Saponification batch reactor. In a saponification reaction that takes place in a batch reactor, ester propargyl acetate (A) reacts with a base (B), which can be monitored using a conductivity meter. The conductivity, X(t) can be related to the fraction of base converted to a product, where: Fraction converted = CBt/CBo = [X(t) - X(0) [X(0) - X(0)] The table below shows the changing conductivity when 0.2873 M ester is reacted...
Question 2. (20 marks) The following liquid-phase consecutive reaction is taking place in a constant volume batch reactor A_ky »B_k >C Derive expressions for the concentrations of A, B and C as functions of time given that the first reaction is first order and the second reaction is zeroth order.
QUESTION 2: Design of Multiple Reactors: 30 marks B +C was a a) An elementary reaction A reaction A B +C was carried out in a reactor system using an ideal STR followed by an ideal PER Isothermany. The rate constant is k = 0.4 min ". The volumetric flow rate is 20 L/min. The concentration of A in the feed is 5 moles/L. 1. Calculate the volume of the CSTR necessary to achieve a conversion of 50%. (7 marks)...
2. Differential method of analysis: Consider the reaction of A B, for which the rate equation is of the general form TA fn (k, CA) and does not follow elementary kinetics. Based upon the time versus concentration data below from a batch reaction experiment, determine the complete kinetic rate form, that is, determine the order for CA in the rate equation and determine the value of k (kinetic rate constant) using only the differential method of analysis. This means that...
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