Po-20 atm FAo (100kg) (1) What would be the conversionif No pres ro for the PER? (2) What will be the conversion in the new PBR with pressure drop (P-5atm)?
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Problem 5. The gas-phase elementar isomerization A B is carried out at 20 atm in a fluidized CSTR (below) containing 100 kg of catalyst where 50% conversion is achieved. Po:20 atm FAo 100kg . P-...
2. The irreversible gas phase reaction A B is carried out isothermally in a fluidized catalytic...
2. The irreversible gas phase reaction A B is carried out isothermally in a fluidized catalytic CSTR. The reaction rate is first orderw.r.t.the partial pressure of A (-rA KA PA). With arn entering pressure 20 atm, an negligible pressure drop in CSTR, and 50 kg of catalyst, a conversion of 50% was realized for pure A feed. |-Fluidized hal oooo -catalyst o ojo | |,'-/ pellets Now, a PBR is connected to the downstream of this CSTR with a same...
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6 (20 pts). The irreversible elementary reaction of A+B take place in the packed bed rector PRO as shown below. Unfortunately, the catalyst particle size is so small as to induce the pressurəsro across the catalyst bed (P. = 20 atm and Pout 9 atm). You want to reduce the pressure drop and thereby increase the overall conversion. One way to eliminate the pressure drop in the catalytic reactor is to use a fluidized CSTR-type reactor in which a catalyst...
energy il Camor P5-30 Pressure Drop. The gas phase reaction A+B C+D is carried out isothermally...
energy il Camor P5-30 Pressure Drop. The gas phase reaction A+B C+D is carried out isothermally at 227 C in a packed-bed reactor with 100 kg of catalyst. The reaction is first order in A and first order in B. The entering pres- sure was 20 atm and the exit pressure is 1 atm. The feed is equal molar in A onigA and B and the flow is in the turbulent regime with FA0 10 mol/min and CAO= 0.25 mol/dm3....
Question 5 (8 Marks): The first order irreversible gas phase reaction a- A B is to be carried out in a packed bed react...
Question 5 (8 Marks): The first order irreversible gas phase reaction a- A B is to be carried out in a packed bed reactor with a 1,000 kg of reforming catalyst are packed. The entering pressure is 20 atm and the pressure at the exit of the reactor is 1.0 atm. Calculate the pressure drop parameter. b- Sketch one reactor that is normally used to maximize the selectivity Briefly describe the two terms in the Arrhenius equation C-
Question 5...
The irreversible elementary gas-phase reaction A + B ) C + D is carried out isothermally...
The irreversible elementary gas-phase reaction A + B ) C + D is carried out isothermally at 305K in a packed bed reactor with 100 kg catalyst of particle size 8 mm. The entering pressure is 20 atm and the exit pressure is 2 atm. The feed rate is equal molar in A and B and the flow is in the turbulent flow regime, with FA0-10 mol/min and CA 0.4 mol/dm3. Currently 80% conversion is achieved. a) What would be...
4) Consider the following irreversible elementary gas phase reaction is carried out in a PBR: A+B+20...
4) Consider the following irreversible elementary gas phase reaction is carried out in a PBR: A+B+20 [k = 1 (dm3/kg)2.s] The feed is equal molar in A and B with Fao=100 mol/s and Cao = 1 mol/dm3. Given that pressure drop parameter of the packing a = 0.0096 kg 1, and that pressure at the entrance is 10 atm. a) Set up the stoichiometric table. b) Derive correlations to quantify concentrations of each species in the process based on results...
2. The irreversible gas phase reaction A B is carried out isothermally in a fluidized catalytic CSTR. The reaction rate is first orderw.r.t.the partial pressure of A (-rA KA PA). With arn entering pressure 20 atm, an negligible pressure drop in CSTR, and 50 kg of catalyst, a conversion of 50% was realized for pure A feed. |-Fluidized hal oooo -catalyst o ojo | |,'-/ pellets Now, a PBR is connected to the downstream of this CSTR with a same...
6 (20 pts). The irreversible elementary reaction of A+B take place in the packed bed rector PRO as shown below. Unfortunately, the catalyst particle size is so small as to induce the pressurəsro across the catalyst bed (P. = 20 atm and Pout 9 atm). You want to reduce the pressure drop and thereby increase the overall conversion. One way to eliminate the pressure drop in the catalytic reactor is to use a fluidized CSTR-type reactor in which a catalyst...
energy il Camor P5-30 Pressure Drop. The gas phase reaction A+B C+D is carried out isothermally at 227 C in a packed-bed reactor with 100 kg of catalyst. The reaction is first order in A and first order in B. The entering pres- sure was 20 atm and the exit pressure is 1 atm. The feed is equal molar in A onigA and B and the flow is in the turbulent regime with FA0 10 mol/min and CAO= 0.25 mol/dm3....
Question 5 (8 Marks): The first order irreversible gas phase reaction a- A B is to be carried out in a packed bed reactor with a 1,000 kg of reforming catalyst are packed. The entering pressure is 20 atm and the pressure at the exit of the reactor is 1.0 atm. Calculate the pressure drop parameter. b- Sketch one reactor that is normally used to maximize the selectivity Briefly describe the two terms in the Arrhenius equation C-
Question 5...
The irreversible elementary gas-phase reaction A + B ) C + D is carried out isothermally at 305K in a packed bed reactor with 100 kg catalyst of particle size 8 mm. The entering pressure is 20 atm and the exit pressure is 2 atm. The feed rate is equal molar in A and B and the flow is in the turbulent flow regime, with FA0-10 mol/min and CA 0.4 mol/dm3. Currently 80% conversion is achieved. a) What would be...
4) Consider the following irreversible elementary gas phase reaction is carried out in a PBR: A+B+20 [k = 1 (dm3/kg)2.s] The feed is equal molar in A and B with Fao=100 mol/s and Cao = 1 mol/dm3. Given that pressure drop parameter of the packing a = 0.0096 kg 1, and that pressure at the entrance is 10 atm. a) Set up the stoichiometric table. b) Derive correlations to quantify concentrations of each species in the process based on results...
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