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Chemical Engineering
A tank contains 10m^3 of free water, brine having a concentration of 15kgsalt/m^3 is sent into the tank at the rate of 200litres/min. The mixture is kept uniform by mixing and runs out at the rate of 100litres/min. What will be the exit brine concentration when the tank contains 15m^3 of brine
Chemical Engineering
Suggest a method for increasing the conversion in the reactor so that the cumen production rate remains constant with reduced propylene feed consideration using. Ci=pi/RT, m=density×AV,
Chemical Engineering
design a rector: hydrodesulfurization reaction to convert benzothiophene into ethylbenzene with a cobalt-molybdenum catalyst supported
on alumina.
Provide- type of rector,reactor pressure&temperature,feed ratio, effluent condition & composition,weight of catalyst,moc of reactor,reactor shape and dimensions,reactor wall thickness,any assumption if involved,totalcost, operating cost, capital cost
on alumina.
Provide- type of rector,reactor pressure&temperature,feed ratio, effluent condition & composition,weight of catalyst,moc of reactor,reactor shape and dimensions,reactor wall thickness,any assumption if involved,totalcost, operating cost, capital cost
Chemical Engineering
Design of a reactor with given reaction :- hydrodesulfurization reaction to convert benzothiophene into ethylbenzene with a cobalt-molybdenum catalyst supported
on alumina
Chemical Engineering
The following reaction in liquid phase:
A = R + S
was studied in a batch reactor at constant density and temperature.
The following kinetic model was obtained:
−rA =2 095 × 10−2 min−1 CA
Calculate the concentration of each component at 15 min.
A = R + S
was studied in a batch reactor at constant density and temperature.
The following kinetic model was obtained:
−rA =2 095 × 10−2 min−1 CA
Calculate the concentration of each component at 15 min.
Chemical Engineering
The decomposition of ammonia is carried out at 856 oC in a batch reactor at constant density, and the following data were obtained:
Time (sec)
0
200
400
600
1000
Total pressure (mmHg
205
228
250
273
318
Determine:
A) The reaction order and the reaction rate coefficient
B) The half-life time
C) The pressure at the end of the reaction.
Time (sec)
0
200
400
600
1000
Total pressure (mmHg
205
228
250
273
318
Determine:
A) The reaction order and the reaction rate coefficient
B) The half-life time
C) The pressure at the end of the reaction.
Chemical Engineering
4)Find the complete integral of xp+3yq=2(z-x²q²)
Explain the problem with step by step process?
Chemical Engineering
3) Find the complete integral of p^3+q^3=27Z.
Explain the problem with step by step process?
Chemical Engineering
3) Find the complete integral of p^3+q^3=27Z.
Explain the problem with step by step process?
Chemical Engineering
2) Find the integral surface of x(y²+z)p-y(x²+z)q=(x²-y²)z through the straight line x+y=0,z=1
Explain the problem with step by step process?
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#340153 on Dec 2023
#340153 on Dec 2023