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Supercritical Fluid Carbon Dioxide Extraction(SFE-CO2)
Time: 2014-6-13 15:18:01 From: herbal-ingredient.com
Supercritical Fluid Carbon Dioxide Extraction(SFE-CO2)
-Advanced,Green,Healthy and Eco-Friendly Extraction Method for Natural Ingredients
Supercritical Fluid Carbon Dioxide Extraction (SFE-CO2) dated from 1940's,
And it began to used in Industrial field on 1970s.It was introduced to China on 1980s.
Mechanism of SFE-CO2
When temperaturer exceed 31°C,Press is beyond 7.38 MPa,The CO2 will be a fluid state,
Which owns high solubility,strong permeability and has selective for special natural ingredients.
This ingredients can be extracted by the fluid,then change temperaturer or press,
The CO2 fluid becomes gas state,the natural ingredients are separation alone.
The progress combines extraction,separation and concentration.
Why SFE-CO2 is welcome?
Safe,Green and Healthy for Production and Products
Keeping Ingredients activity well,100%natural
No solvent residues,It’s a Physical separation process
Free from heavy metals and pesticide residues
Free of bacterial content and microbiological activites
No environmental hazard,Eco-friendly
Application of SFE-CO2
For extracting natural spices and pigment Such as Jasmine Essential oil,Lutein, Lycopene
For extracting TCM ingredients Such as Magnolia Bark extract,Magnolol and Honokiol
For extracting natural oleoresin and oil Such as Ginger oil,Seabuckthorn fruit oil
For extracting natural antioxidants Such as Rosemary extract
For deodorization and decoloring of oils and fats
More and more people know SFE-CO2 tech,It is widely used in food,pharmacy, cosmetic industry.
We can supply quality natural products, undertake OEM and ODM services,giving solutions for our clients.