Question

what is the observation of distillation

Answer 1

In distillation......
we can get the purest form of liquid and
after heating we can get back those soluble particles also

Answer 2

In this particular activity, we observe the process of distillation in terms of time, temperature, pressureand also we note down the alcohol percentage by volume of the samples collected.The pressure recorded is of the steam being used to heat the wash through a circulating coil. Thetemperature monitoring is carried out by two probes, one recording the temperature of the still while itis being heated and the other present in the Lyne arm. The temperatures can be viewed at the controlpanel board. To measure the ABV, we collect 250ml of samples continuously and record these valuesalongside. A part of the sample is taken in a densitometer and depending on temperature; we consultthe chart to note the reading for ABV.

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