In a petrochemical plant, a gas containing 5% cyclo-hexane and 95% inerts has to be treated with a non-volatile absorption oil in a packed tower. It is required to remove 96% of the cyclo-hexane of the feed gas. The feed solvent is free from cyclo-hexane. If the feed gas rate is 80 kmol/h, Calculate the minimum solvent rate. The equilibrium relation is given as Y = 0.2X (1 + 0.8X)

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Q: 5. Another student dissolves a 5.25 g sample of solid NaOH in 100.00 g of water at 25.00 °C in the…

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