Question: In some reaction systems, adjusting temperature can be inappropriate. For the reaction sequence A→B→C with B the desired product, high temperature might lead to the production of excessive amounts of undesired byproduct C. Answer the following questions for both Designs I and II of the solved example in this chapter.
(a) Discuss all possible dominant variables for the reactor.
(b) Select a dominant variable different from the temperature or concentration and sketch the complete design on a copy of Figure.
(c) Discuss the response of the new control design to the disturbances in the control design form.
