## Mass Transfer

Question

H₂S is being absorbed in a gas absorber unit. The height of the transfer unit based on the overall mass transfer coefficient on the gas side is 0.4 m. The equilibrium data is given by, y = 1.5 x. The bulk concentration of H₂S has to be reduced from 0.05 to 0.001 mole fraction in the gas side. The height of the tower (in metres) corresponding to an operating line given by, y = 5x + 0.001 is

**Options:**

A. | 2.0 |

B. | 1.56 |

C. | 1.0 |

D. | 0.56 |

## Submit Solution

Your email address will not be published. Required fields are marked *