Solution-Calculate the steady-state o2 molar consumption

Calculate the steady-state o2 molar consumption rate in mol

Reference no: EM131321840

A spherical droplet of methane (2cm in diameter) is burned in pure oxygen atmosphere at 2000 K and 3 atm. Oxygen is transferred to the surface by diffusion, where it is consumed by the reaction:

CH₄ + 2O₂ → 2H₂O+CO₂

This surface reaction can be assumed to be instantaneous. At 2000 K, the diffusion coefficient for each of the species (H₂O, CO₂ and O₂) in the remaining species can be assumed constant at 3.54 x 10^-4 m²/s. Assume ideal gas behavior, a one-dimensional diffusion with constant properties, negligible CH₄ evaporation and negligible convection. Calculate the steady-state O₂molar consumption rate in mol/s.

Reference no: EM131321840

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Calculate the steady-state o2 molar consumption rate in mol

Reference no: EM131321840

Reference no: EM131321840

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