MODULE 5: DISTILLATION
distillation, the new phases differ from the original by their heat content During most of the century, distillation was by far the most widely used method for separating liquid mixtures of chemical components (Seader and Henley, 1998) This is a very energy intensive technique, especially when the relative volatility of
Distillation - University of Massachusetts Amherst
Distillation Distillation is a commonly used method for purifying liquids and separating mixtures of liquids into their individual components Familiar examples include the distillation of crude fermentation broths into alcoholic spirits such as gin and vodka, and the fractionation of crude oil into useful products such as gasoline and heating oil
Distillation Theory - NTNU
Distillation is a very old separation technology for separating liquid mixtures that can be traced back to the chemists in Alexandria in the first century A D Today distillation is the most important industrial separation technology It is particu-larly well suited for high purity separations since any degree of separation can be
THE DISTILLATION OF ALCOHOL
In writing this description of small-scale distillation for amateurs it was difficult to decide on an appropriate amount of detail to provide Distillation, even fractional distillation, is really a very simple process and it might have been sufficient simply to provide a bare outline of how to proceed
ORGANIC LABORATORY TECHNIQUES 10 - Chemistry
Simple distillation can be used when the liquids to be separated have boiling points that are quite different Fractional distillation should be used when the boiling points are similar A short movie on setting up for fractional distillation is available Distillation is a separation process that involves heating a liquid to its boiling point
Exp 9, Separation by Simple and Fractional Distillation And
sample Figure 1 shows a typical laboratory setup for a simple distillation When the difference in boiling points of the components is large (>40-60 °C), a fairly good separation often can be made with a simple distillation (Figure 2b) When the difference in boiling points of the components is small, then a simple distillation
Distillation Principles - WordPresscom
Distillation: Principles, Control & Troubleshooting Although many people have a fair idea what “distillation” means, the important aspects that seem to be missed from the manufacturing point of view are that: distillation is the most common separation technique it consumes enormous amounts of energy, both in terms of cooling and
Exp 3 - Distillation - F17
A simple distillation is said to have one theoretical plate A theoretical plate is a hypothetical zone where evaporation and subsequent condensation occurs If one performed several simple distillations, the liquid would get increasing pure with each distillation, however, it would take substantial time an effort to perform multiple simple
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