Extraction is process where a small amount of, generally important, ingredients is removed from one phase to another phase. Extraction is required and implemented in several useful processes; such as

• Extraction of Herbal Actives.
• Extraction of useful material from Ore.
• Extraction of Polyphenols, Amino Acid and Caffeine from Green Tea.
• Extraction of Pyrethrines from Flowers.
• Extraction of Edible Fats and various Oils from Oil Seed.