China Non-Polar Macroporous Strong Adsorption Resin for Natural Medicinal Herbs, Find details about China Macroporous Absorbent Resin, Macropore Absorptive Resin from Non-Polar Macroporous Strong Adsorption Resin for Natural Medicinal Herbs
1.Application:
extraction of Ginsenoside,Gypenosides,Notoginsenosides,Saponin on diosagenin,Luohan guo glucodide,Astragaloside,
Asiaticoside,Salidroside,Tribulus terrestris,Eleutheroside,Gardenoside,Breviscapine,Gardenia yellow,Paprika red,Sorghum pigment,
Alkaloid,Ecdysone,Epimdium flavone, Red Yeast Rice pigment,Capsicum pigment,Black bean pigment, Amary llidaceous alkaloids.
2.Typical Physical and Chemical Properties:
Item | specification |
Matrix structure | Crosslinked polystyrene |
Polarity | Non-polar |
Appearance | White spherical beads |
Bead size(mm) | 0.3-1.25 |
Moisture(%) | 65-75 |
True density(g/ml)(wet) | 1.00-1.07 |
Apparent density(g/ml)(wet) | 0.67-0.73 |
Surface area(m2/g) | 500-550 |
Apparent density(g/ml)(dry) | 0.44-0.50 |
Skeletal density(g/ml)(dry) | 1.03-1.07 |
average pore diameter (nm) | 9-10 |
Porosity(%) | 50-60 |
Pore volume(ml/g) | 1.18-1.24 |
3. Suggested Operating Condition
Item | specification |
maximum temperature degree | 150ºC |
Adsorption flow rate | 1---4BV/hr |
Desorption flow rate | 0.6-2BV/hr |
Desorption dose | 2-3BV |
Desorption material | ethanol or ethanol water solution |