Estimate the volume of a plug-flow reactor (in m3) required for production of ethylene from ethane (C,H, →C,H, + H,) based on the following data and assumptions: a. The feed is pure ethane at 1 kg s', 1000K and 2 bar (abs). b. The reaction is first-order and irreversible at low conversion, with k = 0.254 s-' at 1000 K. c. The reactor is operated isothermally and isobarically. d. Conversion of ethane is 20% at the outlet.

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Steady State Model

The steady-state model typically states that the entire universe is always enlarging, although it balances a fixed average density and matter that is being constantly generated to make new galaxies, star forms at a similar rate that the previous ones get indistinguishable due to the growing range and velocity of recession.