3 3"

9.28 A bed of 2 moles of chromium metal containing some chromium oxide is held at 800oC while moist argon at 1 atm pressure flows through it. The purpose of the apparatus is to remove water vapor from the inert gas. The inlet water vapor mole fraction is 0.016.

(a) What is the mole fraction of water vapor in the exit gas?

(b) What is the heat removal/addition rate required to maintain the bed temperature?

If the argon flow rate is 0.01 moles/s, how long will the bed be able to remove water vapor?

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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