Senna (Cassia Angustifolia) Extraction Plant
Mechotech’s Senna Extraction Plant is designed to extract the active compounds, primarily sennosides, from Cassia angustifolia, known for its natural laxative and digestive benefits. Senna extract is widely used in the pharmaceutical industry for over-the-counter bowel regulators and detox products. Our extraction system maximizes the yield of sennosides and ensures high-quality, standardized extracts suitable for pharmaceutical and herbal applications.
Raw Material Used
- Dried Senna leaves and pods
- Sourced from certified organic suppliers
- Properly cleaned, dried, and processed for active ingredient preservation
Extraction Methods
- Solvent Used: Hydro-alcoholic solution (Ethanol + Water) or water extraction
- Type: Percolation or Soxhlet extraction
- Temperature Range: 55°C – 75°C
- Duration: 3–5 hours depending on the solvent ratio and desired concentration
Post-Extraction Processing
- Drying Options: Spray drying or vacuum drying for powder extract
- Final Forms: Liquid extract or fine powder
- Standardization: Based on sennoside content to ensure consistency
Applications
- Over-the-counter laxatives: Natural constipation relief
- Detox supplements: Cleansing and digestive support
- Pharmaceuticals: For digestive health formulations
- Herbal teas: Mild digestive aids
Plant Features
- GMP-compliant SS316L construction for sanitary processing
- Efficient solvent recovery and filtration systems for purity
- Scalable capacities: 100L – 3000L
- Full automation for precise extraction and concentration
- Customizable extraction method (water or ethanol-based)
Utilities Required
- Steam boiler for solvent heating
- Vacuum pump and rotary evaporator for extract concentration
- Chilled water unit for solvent recovery
- Flame-proof control panels for ethanol extraction (optional)

