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The reaction A + 2B C + D is taking place in a batch reactor....
The reaction A + 2B C + D is taking place in a batch reactor. (Cao =1M, Cbo = 3M k=0.001 (1/M^2*min)). a) Assuming an elementary rate law, find the time necessary to reach the conversion of 0.9. You can assume constant volume batch reactor with well mixing. Also form the stoichiometric table. (15 points) b) Sometimes it is hard to obtain numerical solutions to the complex integrals. Find the answer using trapezoidal, Simpson 1/3 and Simpson 3/8, Five-point and n+1 point rules for numerical integration. Compare the results with answer t = 886.3min
Solutions
Amanda K answered 7 months agoRelated Solutions
An elementary irreversible gas-phase reaction, A -> 2B, is taking place in an isothermal batch reactor....
An elementary irreversible gas-phase reaction, A -> 2B, is
taking place in an isothermal batch reactor. Assume ideal gas
behavior for both species. Initially, the reactor contains only the
reactant A at a pressure of 5.0 atm, a volume of 20.0 L, and a
temperature of 400 K. The rate constant at this temperature is 0.25
min-1. Find the time required for the concentration of A
to drop below 5% of its initial value in these two scenarios:
(a) A...
The following reactions take place in a batch reactor: A+B--> C (desired product) B+C-->D (hazardous product)...
The following reactions take place in a batch reactor:
A+B--> C (desired product)
B+C-->D (hazardous product)
As the reaction proceeds, D builds up in the reactor and could
cause an explosion if its concentration exceeds 15 mol/L. To ensure
the safety of the plant personnel, the reaction is quenched (e.g.,
by cooling the reactor contents to a low temperature) and the
products are extracted when the concentration of D reaches
10mol/L.
The concentration of C is measured in real-time, and...
Consider an irreversible 2nd-order reaction (A + B → C) in a batch reactor with the...
Consider an irreversible 2nd-order reaction (A + B → C) in a
batch reactor with the initial molar ratio of ΘB=CB0/CA0. Find the
relation between time (t) and conversion (XA). (Hint: You need to
consider cases of both CA=CB and CA≠CB.)
Example 2.7 Gas Phase Reaction Gas phase reaction is taking place in a continuous reactor. Stoicliioinetric...
Example 2.7 Gas Phase Reaction
Gas phase reaction is taking place in a continuous reactor.
Stoicliioinetric proportions of
CO2 and H2 are fed to tile reactor at +00o C. The
reaction proceeds to 80'a completion.
Given I mol of carbon dioxide, estimate the I)eat tllat dust be
provided or removed, if tile
gas exit steams are to be kept at 500'C. Perform the energy balance
using tile lleat of
reaction method at two reference teniperatuies (500'C and 25'C) and
the...
Example 2.7 Gas Phase Reaction Gas phase reaction is taking place in a continuous reactor. Stoicliioinetric...
Example 2.7 Gas Phase Reaction
Gas phase reaction is taking place in a continuous reactor.
Stoicliioinetric proportions of
CO2 and H2 are fed to tile reactor at +00o C. The
reaction proceeds to 80'a completion.
Given I mol of carbon dioxide, estimate the I)eat tllat dust be
provided or removed, if tile
gas exit steams are to be kept at 500'C. Perform the energy balance
using tile lleat of
reaction method at two reference teniperatuies (500'C and 25'C) and
the...
Using the data, determine the rate constant of this reaction. A+2B ---> C+D
Using the data, determine the rate constant of this
reaction.A+2B ---> C+Dtrial [A]
(M) [B] (M) Rate (M/s)1
0.290
0.260 0.02012
0.290
0.520 0.02013
0.580
0.260 0.0804Number K=???Units= ?? M.s-1, M-2s-1, s-1,M-1s-1
The reaction, 2A + 2B → C + D, has a rate constant of 6.0 ×...
The reaction, 2A + 2B → C + D, has a rate constant of 6.0 × 10-3
M-2 s-1 at 0°C. From this information, can we determine the order
of this rate law? If so what is the order?
In the reaction A + 2B ---> 3C + D , If 93g of A and...
In the reaction A + 2B ---> 3C + D , If 93g of A and 85g of B
are combined, which reactant is the limiting reagent, and what is
the theoretical yield of C in grams? (MM(A)= 55g/mole, MM(B)=
48g/mole, MM(C)= 37g/mol)
The following reversible gas-phase reaction is carried out in a 10 L batch reactor. A <->C...
The following reversible gas-phase reaction is carried out in a
10 L batch reactor.
A <->C -rA = CA – 0.5CC [mol/(L h)]
Determine the pressure, temperature, and gas phase composition
(mole fractions) in the reactor after 1
hour of operating adiabatically given the following initial
conditions and physical properties and the
assumption of ideal gas behavior:
P0 = 100 kPa, yA0 = 0.5, yC0 = 0.1, yinert=0.4, T0 = 500 K.
cpA = cpC = 10 J/mol K, cpinert...
What is a batch reactor
What is a batch reactor
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