109年 - 109 國立高雄大學_碩士班招生考試_化學工程及材料工程學系：化工動力學#103281

科目：研究所、轉學考(插大)◆化工動力學 | 年份：109年 | 選擇題數：0 | 申論題數：15

試卷資訊

所屬科目：研究所、轉學考(插大)◆化工動力學

選擇題 (0)

申論題 (15)

1. (a) Please write down the Arrhenius equation, and explain physical meaning of each term. (10 points)

(b) Why is there an activation energy? (5 points)

2. Please use Levenspiel plots for adiabatic reactors in series to discuss the sequence of the reactors (e.g. 2 CSTRs, 2 PFRs, 1 CSTR + 1 PFR, or …) to give the highest overall conversion? (10 points)

(a) construct the stoichiometric table for this reaction (10 points)

(b) find the concentration expression of each component (5 points).

(c) What would be the above concentrations when the reaction occurred at 500K with total pressure of 15 atm? (5 points)

(d) What would be the rate law of this reaction when the rate constant is 0.2 m3 /mole? (5 points)

(a) find the expression of conversion as a function of time (10 points),

(b) the expression of conversion (Xe) at equilibrium (5 points).

(a) list the reaction steps in terms of enzyme (E), substrate (S), product (P), inhibitor (I) and reaction rates (5 points), and

(b) apply the pseudo-steady-state hypothesis (PSSH) to the intermediate (I·E·S) to find the expression of rate law (5 points).

(c) discuss the difference between no, competitive, uncompetitive and noncompetitive enzyme inhibitions (5 points).

(a) translate this question into Chinese (10 points), and

(b) write down possible electropolymerization reactions to produce the conductive polymers (poly(AN-co-MSAN)) (5 points).

(c) Please also indicate the possible interactions between the template molecule (E2) and the conductive polymers (poly(AN-co-MSAN)) (5 points).