Chemical Engineering Chemical Reaction
Q Which of the following is not a dimension-less group used in catalysis? (Where, D = dispersion co-efficient, cm2/sec.D1 = diffusion co-efficient; cm2/sec L = length of the reactor, cm t = time, sec, v = volumetric flow rate, cm3/sec. V = volume, cm3.) ?
  • A A. Reactor dispersion number (d/vl)
  • B B. Reduced time (vt/v)
  • C C. Thiele modulus l √(k/d1)
  • D D. None of these
Leave a Comment