Question

high molecular weight hydrocarbon gas A is fed continuously to a heated high temperature mixed flow reactor where it thermally cracks (homogeneous gas reaction) into lower molecular weight materials, collectively called R. by a stoichiometry approximated by A-5R. By changing the feed rate different extents of cracking are obtained as follows: /hr 300 1000 16 30 FAo millimol C millimol/liter A,out The internal void volume of the reactor is V 0.1 liter, and at the temperature of the reactor the teed concentration is CAo- 100 millimol/liter. Find a rate equation to represent the cracking reaction -know. How to Solue this queue- aut T konse parten with Ahe Elop and interetpt Bhon for our help

Answer 1

CA = Outlet Conce etration It AAA)

Case. = 6.318 Eno,工 C. Pi.oi dinッ① 318 3.333 으,318.1 vt = 1-16 1.15 Please no-te tnat us and use idewaty the ConecttCkarger by chany es sith ime
Please find attached solution of given question.

Regarding you query :- I would say that your query is related to Batch reaction system where conversion is function of time and the given problem is related to Continuous reaction reaction where conversion is function of reactor volume.

Examiner will not ask to determine reaction kinetics (slope and intercept) from the concentration vs time in case of continuous flow reaction system.

In attached images I have summarized the major difference between batch and continuous flow reaction system. Hope I have cleared the query.

Please revert if any query about this concept.