Chemical Reaction Engineering From among the following, choose one which is not an exothermic process. Ammonia synthesis Methanol synthesis Catalytic cracking Oxidation of sulphur Ammonia synthesis Methanol synthesis Catalytic cracking Oxidation of sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The knowledge of initial concentration and rate constant is necessary to determine the half life time of a reaction of __________ order. First Zero None of these Second First Zero None of these Second ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Batch process is preferred over continuous process, when the Sales demand of product is not steady All of these Same equipment can not be used for several processes of the same nature Product yields and quality can not be achieved in continuous process, because of long residence time Sales demand of product is not steady All of these Same equipment can not be used for several processes of the same nature Product yields and quality can not be achieved in continuous process, because of long residence time ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following will give maximum gas conversion? Semi-fluidised bed reactor Fixed bed reactor Fluidised bed reactor Plug-flow catalytic reactor Semi-fluidised bed reactor Fixed bed reactor Fluidised bed reactor Plug-flow catalytic reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following factors control the design of a fluid-solid reactor? All of these Flow patterns of solids and fluid in the reactor Size distribution of solids beingtreated Reaction kinetics for single particle, All of these Flow patterns of solids and fluid in the reactor Size distribution of solids beingtreated Reaction kinetics for single particle, ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In an exothermic chemical reaction, the reactants compared to the products have More energy Higher temperature Same energy Less energy More energy Higher temperature Same energy Less energy ANSWER DOWNLOAD EXAMIANS APP
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