PolyMAth Reaction sorusu.. 3 farkli sekilde cozum!

Erasmus "Rovira i Virgili University" den vize sorusuydu 3 farkli sekilde polymathteki cozumunu alttaki linkten indirebilirsiniz....

https://hotfile.com/dl/193605127/9a7fd28/reactionpolymath.rar.html

Reaksiyonlar tek yonludur!

NOT!!!!: calistirdiginizda overflow hatasi alirsaniz methodu stiff olarak degistirin.!!!
"solve with kismindan"

INSTRUCTIONS: Time for the resolution of the problem: 50 minutes. You can consult books and notes. The responses that are not accompanied by the logical development have no value.

Problem 1.

Consider the following multiple reactions:

                                                                       A + B ------ 2·C                         k_1,A: 10 L/mol·s

                                                                     A + C ----- D + E                         k_2,D: 10^-2 L/mol·s

                                                                    B + C -------E + 2·F                       k_3,C: 100 L/mol·s

                                                                        B + E ------- C                             k_4,E: 1 L/mol·s

The reactions, in liquid phase, are to be carried out in a PFR reactor of 10 dm³ at a temperature of 300K and a pressure of 1 atm. The entering volumetric flow is 1800 mL/min. The molar feed flow rate is 108 mol/h. The feed molar ratio A/B is 4/1.

Determine:

a.       Feed massic flow of A (PM_A: 60 g/mol)                                                                  

b.       The concentration of B in the feed (mol/L)                                                                

c.       The net reaction rates of each species                                                                  

d.       The molar or mass balances for the reactor design                                              

e.       Write the POLYMATH program to determine all concentrations and X_A. Do not forget initial conditions.

                                                                .