Please solve question 18,? cdn.fbsbx.comDonesystem shown in Figure P2.17. The reaction isN2 + 3H2 – 2NH399 of 494onia is removed completely in the separator. A feed stream con-sisting of 2% argon (by mole) and stoichiometric proportion of the reac-tants is fed into the system at the rate of 100 mol/min. The mole fractionof argon in the purge stream (stream 6) is 5%, and the conversion perpass in the reactor is 10%, Determine:a. The production rate of ammoniab. The overall (process) conversions of nitrogen and hydrogenc. The flow rate of the recycle stream (stream 7)2.183 A gaseous fuel consisting of a mixture of methane (CH4) and ethane(C,H) is fed into a burner in a proportion of 1 mol of fuel per 18 mol ofair. The following reactions are believed to take place in the reactor:CH4 + 202- CO2 + 2H2O2CH4 + 302- 2CO + 4H2O2C,H6 + 5024CO + 6H2O3ReactorSeparator4+ Ammonia76 PurgeFigure P2.17Ammonia rector with a separator.BIBLIOGRAPHY792C2H6 + 702 → 4CO2 + 6H2O2CO + 02 - 2CO2An analysis of the flue gas (dry basis) indicates that it consists of 7.71%CO,, 0.51% CO, 7.41% O2, 84.32% of N2, and a trace amount of methaneand ethane (% mole). Calculate:a. The composition of the fuelb. The conversion of oxygenc. The conversion of methaned. The conversion of ethanee. The excess amount of air used

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An analysis of the flue gas (dry basis) indicates that it consists of 7.71% CO, 0.51% CO, 7.41% O, 84.32% of N2, and a trace amount of methane and ethane (% mole). Calculate: a. The composition of the fuel b. The conversion of oxygen c. The conversion of methane d. The conversion of ethane e. The excess amount of air used