High pressure at the bottom of a distillation tower ... - Solved MCQs & Answer

The rate of heat transfer through a pipe wall is given by, q = 2π k (Ti – T0)/ln (ri/r0). For cylinder of very thin wall, q can be approximated by________?

Ans: q = 2π k (Ti – T0)/[(r0 + ri)/2]Read →

MCQ #7830

In common bubble cap distillation column design practice, riser area is approximately equal to (where, Aa = Annular passage area, and Sa = Slot area)?

Ans: Aa = SaRead →