Estimate the pounds of steam required per hour

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Reference no: EM131061432

A two-stage steam jet is to be used on a large vacuum system. It is estimated that 9 kg of air must be removed from the system per hour. The leaving vapors will contain water vapor at a pressure equivalent to the equilibrium vapor pressure of water at 15°C. If a suction pressure of 2.0 in Hg absolute is to be maintained by the jet, estimate the pounds of steam required per hour to operate the jet.

Reference no: EM131061432

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