Description
Comparative volatility of components in a solution
Technical
Relative volatility is a measure comparing the vapor pressures of the components in a liquid mixture of chemicals. This quantity is widely used in designing large industrial distillation processes. In effect, it indicates the ease or difficulty of using distillation to separate the more volatile components from the less volatile components in a mixture. By convention, relative volatility is usually denoted as .
Science
Primary Reaction
Separation of ethanol and water
Sensory Profile
Aroma ()
Wine Analogy
Similar to separating volatile aroma compounds during wine distillation
Coffee Analogy
Comparable to isolating volatile oils during coffee roasting
Perfume Analogy
Like fractionating essential oils in perfume production
Culinary Applications
Dietary
Molecular Pairing
Key Compounds Produced