The diagram illustrates the extracting process of essential
oil
in perfume production.
It is obvious that the whole process contains four main steps ,utilizing four different devices.
In the first step, the container, filled with Use synonyms
water
, is heated above the fire, shifting the liquid Use synonyms
water
into hot steam.Use synonyms
Then
the steam entered the second container with aromatic plants through the tube .In the next stage, the hot team is altered into a mixture combined with steaming and Linking Words
oil
gas with the help of plants.
Following the step is the cooling of the mixture in the condenser .To guarantee the quality of condensation, the condenser is placed in a Use synonyms
water
tank, where the cold liquid flows from the bottom and exits from the top, taking away the heat .Use synonyms
then
the Linking Words
oil
-Use synonyms
water
mixture travels into the separator, with the essential Use synonyms
oil
floating on the surface.In the Use synonyms
last
stage, the essential Linking Words
oil
is separated from Use synonyms
water
, creating two final products: essential Use synonyms
oil
and aromatic Use synonyms
water
.Use synonyms