Chemical Reaction Engineering Design Equations Flow Reactors Online Exam Quiz

Chemical Reaction Engineering Design Equations Flow Reactors GK Quiz. Question and Answers related to Chemical Reaction Engineering Design Equations Flow Reactors. MCQ (Multiple Choice Questions with answers about Chemical Reaction Engineering Design Equations Flow Reactors

The performance equation for CSTR is_________

Options

A : frac{?}{CA0} = frac{XA}{-rA}

B : ? = frac{XA}{-rA}

C : ? = CA0 -rA

D : ? = frac{XA}{CA0(-rA)}

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A space time of 10 minutes means __________

Options

A : 10 reactor volumes of feed is fed into the reactor per minute

B : Feed is fed at 10 mins interval

C : Takes 10 mins to treat one reactor volume of feed

D : Reaction time is 10 hrs

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Calculate the volume of CSTR in litre required to achieve 70% conversion. The feed contains 10 molA/litre with feed rate of 3 lit/min and rate constant 0.15 for the reaction -rA = k(CA)1.5.

Options

A : 3

B : 9

C : 18

D : 27

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A space velocity of 7 hr-1 means ___________

Options

A : 7 reactor volumes of feed is fed into the reactor per hour

B : Feed is fed at 7 hrs interval

C : Takes 7 hours to treat one reactor volume of feed

D : Reaction time is 7 hours

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The differential form of the plug flow reactor design equation is ______

Options

A : FA0frac{dX}{dV} = -rA

B : frac{dX}{dV} = -rA

C : Vfrac{dX}{dV} = -rA

D : frac{dX}{dV} = -rA FA0

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In CSTR, the rate of reaction is evaluated at the exit conditions.

Options

A : True

B : False

C :

D :

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Space time in terms of molar federate and initial concentration is _________

Options

A : ? = CA0 V0

B : ? = frac{CA0}{FA0}

C : ? = CA0 V

D : ? = frac{VCA0}{FA0}

View Answer

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