Calculate the time needed to burn to completion particles of graphite (R 0 = 5 mm, p
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Calculate the time needed to burn to completion particles of graphite (R0 = 5 mm, pB = 2.2 gm/cm3, k" = 20 cm/sec) in an 8% oxygen stream. For the high gas velocity used assume that film diffusion does not offer any resistance to transfer and reaction. Reaction temperature = 900°C.
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