Chemical Reaction Engineering A catalyst promoter All of these Acts as a catalyst support Itself has very high activity Improves the activity of a catalyst All of these Acts as a catalyst support Itself has very high activity Improves 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 In the converter of the contact process for the manufacture of H₂SO₄ the equilibrium conversion of SO₂ __________ (i) __________ with increase in temperature and __________ (ii) __________ with increase in the mole ratio of SO₂ to air. (i) decreases (ii) decreases (i) increases (ii) decreases (i) decreases (ii) increases (i) increases (ii) increases (i) decreases (ii) decreases (i) increases (ii) decreases (i) decreases (ii) increases (i) increases (ii) increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Arrhenious equation represents graphically the variation between the __________ and temperature. Rate of reaction Frequency factor Rate constant Activation energy Rate of reaction Frequency factor Rate constant Activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering What is the dispersion number for a plug flow reactor? -1 ? 1 -1 ? 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In case of a P.F.R., there Both A and B May be lateral mixing of fluid Neither A nor B Should not be any mixing along the flow path Both A and B May be lateral mixing of fluid Neither A nor B Should not be any mixing along the flow path ANSWER DOWNLOAD EXAMIANS APP
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