Equilibrium Flash Vaporization

In this procedure,4 the feed material is heated as it flows continuously through a heating coil. Vapor formed travels along in the tube with the remaining liquid until separation is permitted in a vapor separator or

Equilibrium Flash Vaporization Curve

VOLUME % DISTILLED Figure 1-1. TBP curves of feed and products atmosphere distillation tower.

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LV% ON CRUDE

LV% ON CRUDE

Figure 1-2, TBP curve of feed and products for vacuum tower.

vaporizer. By conducting the operation at various outlet temperatures, a curve of percent vaporized vs. temperature may be plotted. Also, this distillation can be run at a pressure above atmospheric as well as under vacuum. Equilibrium flash vaporization (EFV) curves are run chiefly on crude oil or reduced crude samples being evaluated for vacuum column feed.

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Responses

  • magnus
    What is equilibriam flash vaporization?
    8 years ago
  • Rita
    What is Equilibrium flash vaporization curves?
    8 years ago
  • pedro
    What is flash vaporization in distillation?
    2 years ago

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