Water extraction process is the most common traditional method for producing sesame oil.
Water extraction method is used to separate oil from water by the different affinity of non-oil components to oil and water and the different specific gravity of oil and water.
Water extraction process is a traditional oil production method in our country, this ingenious "water method" !
The process is like this:
The sifted sesame seeds are fried in the pot, and then the sesame seeds are ground into fine sesame paste billet with a stone mill, and then the oil billet and boiling water are put into the pot in proportion, and the oil is replaced by stirring and settling, and the residual oil is separated from the sesame residue by long-term vibration and heavy copper hammer rolling method !