Consider the liquid phase reaction : A ---> Products which is to take place in a...
Consider the liquid phase reaction : A ---> Products which is to take place in a PFR. The following data was obtained in a batch reactor
| X | 0 | 0.4 | 0.8 |
| -rA (mol/dm3s) | 0.01 | .008 | .002 |
If the molar feed to A to the PFR is 2mol/s, what PFR Volume is necessary to achieve 80% conversion under identical conditions as those under which the batch data was obtained?
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Consider the liquid phase reaction : A ---> Products which is
to take place in a...
PROBLEM 1 The elementary liquid phase irreversible reaction (A + B -> C) is to be...
PROBLEM 1 The elementary liquid phase irreversible reaction (A + B -> C) is to be carried out in a flow reactor. An equimolar feed with A and B enters the reactor at 300K at a volumetric flow rate of 2 L/s, and feed molar concentration of A equal to 0.1 kmol/m3 a. A. Calculate the conversion of A that can be achieved in one 500 Liter Mixed Flow Reactor under adiabatic conditions. b. Calculate the conversion of A that...
PROBLEM 2 The elementary liquid phase irreversible reaction (A+B -> C) takes place in a 1...
PROBLEM 2 The elementary liquid phase irreversible reaction (A+B -> C) takes place in a 1 m² Mixed Flow Reactor with the equimolar mixture of A and B at the volumetric feed flow rate of 0.5 m3/min, the feed concentration of A equal to 1 mol/L, and the feed temperature of 300K. When the reaction takes place under isothermal conditions at 300K the conversion of A is 30%. When the reaction takes place adiabatically the exit temperature is 350K and...
Kinetic reactions Please make sure you get the same answers as written and solve all the...
Kinetic reactions
Please make sure you get the same answers as written and
solve all the parts
Thanks in advance
3. The elementary gas-phase reaction A → B + 2C gives a rate constant of 10-4 min-1 at 50°C and has an activation energy of 85 kJ mol1. This reaction is carried out in a flow reactor that is operated isothermally at 127 °C with a negligible pressure drop. The reactor feed is pure A, entering at 127 °C and...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out in an isotherma °C) plug-flow reactor (PFR) at 5.0 atm. The mole fractions of the feed streams are A 0 B 0.50, and inerts 0.30. The activation energy for the above reaction is 80 000 cal/mol. the pressure drop due to fluid friction in the reactor is so small that it can be ignored, perform the following tasks: 2T a s...
Hi everybody,can you help me for problem 4 in the attach . Thank for help! The...
Hi everybody,can you help me for problem 4 in the attach . Thank
for help!
The elementary reversible reaction A + B 2C occurs in the liquid phase in isothermal CSTR. A stream containing equimolar amounts of A and B in a solvent enters. the reactor, and the conversion of A is measured to be 60%. The equilibrium conversion o A under the same inlet conditions is known to be 80%. The volumetric flowrate into the process is to be...
. Question 2: The elementary, reversible, organic, liquid-phase reaction is carried out adiabatically in a CSTR...
.
Question 2: The elementary, reversible, organic, liquid-phase reaction is carried out adiabatically in a CSTR where 65% conversion is achiewd Ated'anonn of A and 50% excess 8, enters the reactor at 27°C with a volumetric flow rate of 2 L/s and a Cos of O.1 mol/L culate the temperature inside the reactor 2. Calculate the equilibrium conversion at the operating temperature. How close (in 3. Calculate the CSTR volume percentage) the conversion is from the equilsbrium conversion? If the...
Question 4. A gas phase reaction of the type A+B - C, is to be carried...
Question 4. A gas phase reaction of the type A+B - C, is to be carried out isothermally in a PFR. A feed consisting of 90% of A and 10% of B enters the reactor at a temperature of 27 °C and 10 atm. The reaction is second order with respect to A and zero order with respect to B. The rate constant, ka, is 1.5 dm²/mol.s. a) Calculate the volume required to achieve 60% conversion of A for an...
The reversible gas-phase dehydrogenation of ethylbenzene is achieved in an isothermal CSTR with no pressure drop....
The reversible gas-phase dehydrogenation of ethylbenzene is achieved in an isothermal CSTR with no pressure drop. The feed enters at a volumetric flow rate of v0 = 2000 L/hour. On a molar basis the feed consists of half ethyl benzene (A) and half inerts (I) and is well mixed before it enters the reactor. The total pressure in the reactor is 6 bar (PA0 = 3 bar, PI0 = 3 bar). The molar flow rate of A is FA0 =...
An acid-catalyzed irreversible liquid-phase reaction A B is carried out adiabatically in a CSTR. The reaction is second...
An acid-catalyzed irreversible liquid-phase reaction A B is carried out adiabatically in a CSTR. The reaction is second order in A. The feed is equimolar A and solvent (S, which contains catalyst), and enters the reactor at a total volumetric flow rate of 10 dm3/min at a concentration of A of 4 mol/L. The feed enters at 300 K. The product and reactant heat capacities are 15 cal/(mol°C), the solvent is 18 cal/(mol°C). The reaction rate constant at 300 K...
a catalytic reaction of gas phase A-R is carried out in a PFR containing 0.01 kg...
a catalytic reaction of gas phase A-R is carried out
in a PFR containing 0.01 kg of solid catalyst, feed rate, Fao =
1500mol / hour. the reactor is operated at 3.2 atm and 117 C.
kinetics data are shown in the following table
determine :
a. reaction order
b.weight of catalyst required of conversion is 35%
uToper 3 2 Run 0,040 0,038 0,060 0,080 0,100 0,084 CAins mol/liter 0,055 0,070 Caut mol/liter
PROBLEM 1 The elementary liquid phase irreversible reaction (A + B -> C) is to be carried out in a flow reactor. An equimolar feed with A and B enters the reactor at 300K at a volumetric flow rate of 2 L/s, and feed molar concentration of A equal to 0.1 kmol/m3 a. A. Calculate the conversion of A that can be achieved in one 500 Liter Mixed Flow Reactor under adiabatic conditions. b. Calculate the conversion of A that...
PROBLEM 2 The elementary liquid phase irreversible reaction (A+B -> C) takes place in a 1 m² Mixed Flow Reactor with the equimolar mixture of A and B at the volumetric feed flow rate of 0.5 m3/min, the feed concentration of A equal to 1 mol/L, and the feed temperature of 300K. When the reaction takes place under isothermal conditions at 300K the conversion of A is 30%. When the reaction takes place adiabatically the exit temperature is 350K and...
Kinetic reactions
Please make sure you get the same answers as written and
solve all the parts
Thanks in advance
3. The elementary gas-phase reaction A → B + 2C gives a rate constant of 10-4 min-1 at 50°C and has an activation energy of 85 kJ mol1. This reaction is carried out in a flow reactor that is operated isothermally at 127 °C with a negligible pressure drop. The reactor feed is pure A, entering at 127 °C and...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out in an isotherma °C) plug-flow reactor (PFR) at 5.0 atm. The mole fractions of the feed streams are A 0 B 0.50, and inerts 0.30. The activation energy for the above reaction is 80 000 cal/mol. the pressure drop due to fluid friction in the reactor is so small that it can be ignored, perform the following tasks: 2T a s...
Hi everybody,can you help me for problem 4 in the attach . Thank
for help!
The elementary reversible reaction A + B 2C occurs in the liquid phase in isothermal CSTR. A stream containing equimolar amounts of A and B in a solvent enters. the reactor, and the conversion of A is measured to be 60%. The equilibrium conversion o A under the same inlet conditions is known to be 80%. The volumetric flowrate into the process is to be...
.
Question 2: The elementary, reversible, organic, liquid-phase reaction is carried out adiabatically in a CSTR where 65% conversion is achiewd Ated'anonn of A and 50% excess 8, enters the reactor at 27°C with a volumetric flow rate of 2 L/s and a Cos of O.1 mol/L culate the temperature inside the reactor 2. Calculate the equilibrium conversion at the operating temperature. How close (in 3. Calculate the CSTR volume percentage) the conversion is from the equilsbrium conversion? If the...
Question 4. A gas phase reaction of the type A+B - C, is to be carried out isothermally in a PFR. A feed consisting of 90% of A and 10% of B enters the reactor at a temperature of 27 °C and 10 atm. The reaction is second order with respect to A and zero order with respect to B. The rate constant, ka, is 1.5 dm²/mol.s. a) Calculate the volume required to achieve 60% conversion of A for an...
An acid-catalyzed irreversible liquid-phase reaction A B is carried out adiabatically in a CSTR. The reaction is second order in A. The feed is equimolar A and solvent (S, which contains catalyst), and enters the reactor at a total volumetric flow rate of 10 dm3/min at a concentration of A of 4 mol/L. The feed enters at 300 K. The product and reactant heat capacities are 15 cal/(mol°C), the solvent is 18 cal/(mol°C). The reaction rate constant at 300 K...
a catalytic reaction of gas phase A-R is carried out
in a PFR containing 0.01 kg of solid catalyst, feed rate, Fao =
1500mol / hour. the reactor is operated at 3.2 atm and 117 C.
kinetics data are shown in the following table
determine :
a. reaction order
b.weight of catalyst required of conversion is 35%
uToper 3 2 Run 0,040 0,038 0,060 0,080 0,100 0,084 CAins mol/liter 0,055 0,070 Caut mol/liter
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