Chemical Reaction Engineering Catalyst carriers Provide large surface area with a small amount of active material Have very high selectivity Inhibit catalyst poisoning Increase the activity of a catalyst Provide large surface area with a small amount of active material Have very high selectivity Inhibit catalyst poisoning Increase the activity of a catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The use of space time is preferred over the mean residence time in the design of a/an CSTR Slurry reactor Batch reactor Ideal tubular-flow reactor CSTR Slurry reactor Batch reactor Ideal tubular-flow reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A high space velocity means that a given Reaction can be accomplished with small reactor Conversion can be obtained with a high feed rate None of these Both A and B Reaction can be accomplished with small reactor Conversion can be obtained with a high feed rate None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch reactor is characterised by Constant residence time Very low conversion Variation in reactor volume Variation in extent of reaction and properties of the reaction mixture with time Constant residence time Very low conversion Variation in reactor volume Variation in extent of reaction and properties of the reaction mixture with time ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In a continuous flow stirred tank reactor, the composition of the exit stream Is same as that in the reactor Is different than that in the reactor Depends upon the flow rate of inlet stream None of these Is same as that in the reactor Is different than that in the reactor Depends upon the flow rate of inlet stream None of these ANSWER DOWNLOAD EXAMIANS APP
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