Application of CO2 Supercritical Extraction Technology in the Extraction of Cassia Seeds co2supercriticalextractionmachine.com
Cassia seeds (Cassia obtusifolia) are an important medicinal herb, widely recognized for their benefits in clearing the liver, improving vision, and promoting bowel movement. With the development of CO2 supercritical extraction technology, this method has shown significant advantages in extracting effective components from cassia seeds.
#### 1. Medicinal Components of Cassia Seeds
Cassia seeds are rich in flavonoids, polysaccharides, and fatty acids, which offer various health benefits, including antioxidant effects, lipid reduction, and vision improvement. Traditional extraction methods often fail to effectively retain these components.
#### 2. Case Study: Extraction of Cassia Seed Oil
In a study, researchers employed CO2 supercritical extraction to obtain oil from cassia seeds. The results indicated that under conditions of 35 MPa pressure and 45°C temperature, the extraction efficiency reached over 90%. Compared to traditional cold pressing methods, CO2 extraction not only improved the extraction rate but also significantly enhanced the purity and retention of active components.
#### 3. Data Support
Experimental data revealed that processing 100 grams of cassia seeds using CO2 supercritical extraction yielded 15 grams of oil, while traditional cold pressing could only extract 6 grams. This substantial difference highlights the efficiency and superiority of CO2 supercritical extraction for cassia seeds.
#### 4. Future Outlook
As consumer demand for health products continues to rise, the application of CO2 supercritical extraction technology in cassia seeds and other herbal medicines holds great promise. It is expected to drive the modernization of the traditional medicine industry, providing the market with more high-quality health products.
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**Related Keywords**: Cassia seed extraction, CO2 supercritical extraction, oil, medicinal components, health products