Problem 29-6E. Natural gas from a "fracking" operation containing hydrogen sulfide vapor enters to the headspace of an enclosed, continuous-flow tank, as shown below (Figure 29-6Ea). The gas exiting the headspace contains 98 mole% CH4 gas and 2 mole% H₂S vapor (A = H₂S). Fresh liquid brine water (salt water) containing no dissolved H₂S enters the tank at a volumetric rate of 0.324 m³/hr. We are concerned that some of the H₂S vapor in the gas space may dissolve into the brine water at the gas/liquid interface. The process operates at 40 °C, and the gas headspace is pressurized at 1.5 atm total system pressure. Both the bulk liquid and gas headspace are well mixed, with gas film coefficient for H₂S transfer of ky = 7.5 x 10³ gmole/m²-sec, and liquid film mass transfer coefficient of kx = 1.4 gmole/m²-sec. The brine water has a mass density of 1030 kg/m³, with an average molecular weight of 18.4 g/gmole. Linear equilibrium distribution data for H₂S vapor in brine water at 40 °C are presented in Figure 29-6Eb. The diameter of the cylindrical tank is 4.0 m. (a) What is the overall gas phase mass transfer coefficient, KG? (b) What is the concentration of dissolved H₂S in the outlet liquid, CAL? As part of this analysis, develop a material balance model in algebraic form. CH4 + H₂S GAS IN brine water IN D = 4.0 m Vo = 0.324 m³/hr CAL,O=0 gmole/m³ P = 1.5 atm, T = 40 °C YA = 0.02 CAL ㄒ well-mixed Figure 29-6Ea. Transfer of H₂S from fracking gas to brine tank. LIQ gas OUT liquid OUT V=0.324 m³/hr CAL = ? gmole/m³

answers given    steps how to reach these please

PLEASE ANSWER QUESTION WITH RIGHT ANSWERS, ANSWERS ATTACHED   FEEDBACK ATTACHED ALSO    DONT COPY AND PASTE FROM OTHER ANSWERED QUESTIONS AS THESE ARE WRONG

excel spreadsheet