Technical parameters of supercritical co2 extraction cbd
| Model | Extraction capacity | Pressure | Temperature range | Combining form |
| TOP420-40-200 | 50L×4 | 400bar | RT-75℃ | Four extracting pot-two separating pot circulation mode. |
| TOP220-40-200 | 100L×2 | 400bar | RT-75℃ | Two extracting pot-two separating pot circulation mode. |
1. Extraction kettle
The extraction kettle is equipped with a water jacketed circulating heating system and feed cylinder for solids and liquids, temperature is adjustable.
Materials: 0Cr18Ni9. Volume: 24L * 2 sets. Maximum operating pressure: 40MPa.
2. Separation kettle
The separation kettle is equipped with a water jacketed circulating heating system, temperature is adjustable.
Materials: 0Cr18Ni9. Volume: 10L * 2 sets. Maximum operating pressure: 30MPa
3. CO2 high pressure pump
Flow (three-plunger): 0~400L/h, Adjustable by frequency conversion.
Maximum working pressure: 40Mpa, Pump head equipped with cooling system.
- CO2 pump
- CO2 high pressure pump
- CO2 Recycling pump
4. Entrainer pump
Flow (double-plunger) : 1/4—20L/h, mechanical adjustment. Maximum operating pressure: 40Mpa
5. Refrigeration system
Refrigerating capacity: 15000Kcal/h, air or water cooling.
Temperature control range: -5℃～+5℃, Meeting technological requirements.
6. Heat exchange system
Materials: 0Cr18Ni9. Specification: Φ14, Φ18. Maximum working pressure: 40MPa, 30MPa.
The heat exchange system is equipped with a water jacketed circulating heating system, temperature is adjustable.
7. CO2 stock tank
Materials: 0Cr18Ni9. Volume : 20L * 1 set . Maximum operating pressure: 16MPa.
Application of CO2 extraction system:
| Application | Description |
| Agriculture Food | Extraction of pesticides and soil contaminants. Separation of fats and contaminats, flavors. |
| Pharmaceutical | Extraction of active components, preparation of natual products, viamins. |
| Cosmetic | Extraction of fragrances and oils. |
| Laundry | Dry cleaning of garments. |
| Mechanical | Degreasing parts, precision cleaning of high-value componets. |
| A wide range of industries for the extraction of natural products for the food additives (such as ginger, large bolt, cinnamon, anise, hops, pepper, cumin,etc), drugs (such as artemisia annua vegerarian, magnolia, angelia, etc), health care (such as sea buckthorn, samara, pomegranate, lycopene, etc). | |
