The purification of hydrogen gas by diffusion through a palladium sheetwas discussed in Section Compute the number of kilograms of hydrogenthat pass per hour through a 5-mm-thick sheet of palladium having anarea of 0.25 m2 at 500°C. Assume a diffusion coefficient of 1.0 x 10-81.m2/s, that the concentrations at the high- and low-pressure sides of theplate are 2.4 and 0.6 kg of hydrogen per cubic meter of palladium, andthat steady-state conditions have been attained.

Introduction: The movement of a gas or liquid from high concentration to the low concentration is…

1. The purification of hydrogen gas by diffusion through a palladium sheet was discussed in Section Compute the number of kilograms of hydrogen that pass per hour through a 5-mm-thick sheet of palladium having an area of 0.25 m2 at 500°Č. Assume a diffusion coefficient of 1.0 × 10-8 m2/s, that the concentrations at the high- and low-pressure sides of the plate are 2.4 and 0.6 kg of hydrogen per cubic meter of palladium, and that steady-state conditions have been attained.

1. The purification of hydrogen gas by diffusion through a palladium sheet was discussed in Section Compute the number of kilograms of hydrogen that pass per hour through a 5-mm-thick sheet of palladium having an area of 0.25 m2 at 500°Č. Assume a diffusion coefficient of 1.0 × 10-8 m2/s, that the concentrations at the high- and low-pressure sides of the plate are 2.4 and 0.6 kg of hydrogen per cubic meter of palladium, and that steady-state conditions have been attained.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter8: Properties Of Gases

Section8.7: Kinetic-molecular Theory And The Velocities Of Gas Molecules

Problem 8.17E

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