Supercritical CO2 device cover easy open.
Clamp cover mechanical open, it can be used in less than 150L supercritical CO2 extraction device.
introduction
The 10L×2 supercritical carbon dioxide extraction equipment adopts internationally leading supercritical fluid extraction (SFE) technology, using CO₂ as the solvent to efficiently separate target components under critical temperature (31.1°C) and pressure (7.38 MPa). The equipment is environmentally friendly and highly efficient, widely used in essential oils, pharmaceuticals, food, and other fields, achieving zero solvent residue, low-temperature, and non-destructive green extraction.
Technical Parameters
| Item | Parameter | Details |
| Extraction kettle capacity | 10L×2 | dual-kettle parallel configuration |
| Working pressure | 400bar | maximum 500bar |
| CO₂ flow rate | 0–100 L/h | frequency conversion adjustment |
| Power supply | 380V/50Hz | 25 kVA power |
| Temperature range | 25–85°C | ±1°C accuracy |
Core Equipment Configuration
Core Equipment Configuration
.
Extraction System
1.Extraction kettle: 2 × 10L volume, 316 stainless steel, 50 MPa pressure, electric heating temperature control (room temperature–85°C), supports solid/liquid dual-phase feeding.
2.Separation kettle: 2 × 5L + 2 × 2L combination design, 20 MPa pressure, automatic solute and CO₂ separation.
Fluid Control System
1.CO₂ high-pressure pump: Adjustable flow rate (0–100 L/h), constant pressure/constant flow dual mode, max pressure 50 MPa, equipped with refrigeration pre-cooling system.
2.Entrainer pump: Optional, 4 L/h flow rate, enhances polar component extraction efficiency.
Intelligent Operation & Safety
1.PLC touchscreen control: Real-time monitoring of pressure, temperature, and flow; supports semi-automatic/full-automatic modes.
2.Dual safety protection: Overpressure automatic pressure relief valve + electric contact pressure gauge, compliant with ASME/CE certification.
Auxiliary Modules
1.CO₂ recovery system: Two-stage purification, ≥90% recovery rate, reduces operating costs.
2.Refrigeration unit: 8000 kcal air-cooling system, ensures stable CO₂ liquid supply.
Applications
The equipment's moderate capacity (dual 10L kettles) suits small/medium production or R&D needs:
Plant extract manufacturers
1.Essential oils/flavors: Rose, lavender, peppermint for cosmetics/aromatherapy.
2.Functional oils: Flaxseed oil, sea buckthorn oil, fish oil for nutraceuticals/food.
01
Pharmaceutical/TCM modernization
1.TCM active ingredients: Artemisinin, ginkgo flavonoids, ginsenosides (standardized production).
2.API purification: Replaces organic solvent methods for natural intermediates.
02
Food/nutraceutical producers
1.Natural pigments: Capsaicin, lutein (food coloring).
2.Functional ingredients: Decaffeination, phytosterol concentration.
03
Research institutes/universities
1.Process R&D: SFE optimization, novel extractions.
2.Teaching: Chemical/food engineering demonstrations.
04
Startups/OEMs
1.Small-batch high-value products: CBD extraction, rare botanicals.
2.OEM services: Custom extraction, reducing client equipment costs.
05
Why Choose the 10L×2 Model?
Optimal production
Dual kettes enable alternate feeding, 5–10 kg/day output (ideal for flexible orders).
Cost control
Lower investment vs. large-scale systems, faster ROI.
Compliance
Meets GMP/food-grade standards; extracts are end-product ready.
Our factory
packing
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