Citrus
extracts are widely used in the food industry as well as in the
pharmaceutical and cosmetic industries.
The
aroma is obtained from orange peels through a process of crushing and
extraction.
To
extract the essence, it is necessary to separate the essence itself
from other organic solid contaminants.
Typically,
filters are used, but they are discontinuous and cumbersome.
A
centrifuge, on the other hand, is continuous, self-cleaning, and
highly effective. The number of phases depends on the chosen
process—two or three.
The
vertical disc centrifuge is ideal for this process.
Sometimes,
solvents are used in the extraction process, and in this case, a
centrifuge suitable for handling hazardous materials is recommended.