Product Description
Success Case
Subcritical extraction technology has advantages in processing capacity, Subcritical extraction machine can effectively improve the extraction efficiency, which is suitable for large-scale industrial production.
Technical Specifications
| No. | Equipment | Models and Key Parameter | Quantity | Notes |
|---|---|---|---|---|
| 1 | Volume of Extraction Pot | 5L/ 20L/ 50L/ 100L/ 150L/ 200L | 1 | With Heating Jacket |
| 2 | Separation Tank | 5L/ 20L/ 50L/ 100L/ 150L/ 200L | 1 | With Heating Jacket |
| 3 | Buffer Tank | 5L/ 20L/ 50L/ 100L/ 150L/ 200L | 1 | With Heating Jacket |
| 4 | Condenser | 1m²/ 2m²/ 5m²/ 8m²/ 10m² | 1 | Cool Water |
| 5 | Solvent Pot | 19L/ 29L/ 59L/ 119L/ 159L | 1 | With Solvent Exchange Unit |
| 6 | Gauge Tank | 1L/ 15L/ 45L/ 95L/ 145L | 1 | With Measurement Scale |
application
Subcritical Extraction Machine application
advantages
Creative idea
Our products are based on previous products to do a substantial amount of innovation, product performance dramatically!
good quality
We do multiple tests before leaving the factory. And we have passed ISO 9001, CE and other quality tests.
customized services
Regardless of your industry, we can customize enterprise solutions to improve your productivity and reduce manual labor!
Techonical support
we provide technical support when you receive the goods, including installation, debugging and maintenance services
Comparison of Different Extraction Methods
|
Extraction method |
Volatile hydrocarbon extraction (e. g., butane extraction) |
Alcohol extraction (e. g., ethanol extraction) |
CO2 Extraction (supercritical fluid extraction) |
|
Solvent properties |
Easy to liquefied gas, easily volatile |
Liquid, and is biodegradable |
Supercritical fluid, which is nontoxic |
|
extraction efficiency |
Higher |
lower |
Higher |
|
security requirement |
High (flammable and explosive) |
low |
low |
|
environment effects |
less |
Smaller (biodegradable) |
less |
|
Applicable compounds |
Fat-soluble compounds, such as essential oils and spices |
A variety of plant compounds, such as polyphenols, flavonoids |
Heat-sensitive substances |
|
merit |
The extraction speed is fast and highly efficient |
Solvent accessible, low cost and environmentally friendly |
High extraction efficiency, less solvent residues, and mild operating conditions |
|
shortcoming |
Special attention is needed to the safety measures |
The extraction time is long and requires additional steps to remove the solvent |
The initial investment cost is high and the operation is complex |
|
Cost budget |
higher |
lower |
higher |
FAQ
Common Problem
What are the typical costs for a small-scale subcritical extraction machine?
These prices will vary depending on the specific configuration of the equipment, the degree of automation, capacity, and the inclusion of pre-processing equipment (e.g., dryers/grinders), coating machines, packaging machines, and so on. In addition, prices may be influenced by materials and technology, C1D2 compliance, degree of automation, etc.
What factors can affect the cost of a subcritical extraction machine?
Equipment with high environmental and safety requirements may require additional investment, e.g. in terms of C1D2 compliance costs, and the specific configuration of the system, including the inclusion of ultrasonic assistance, will also affect the costs.
How does the choice of solvent impact the overall cost?
The prices of different solvents vary greatly, such as butane, dimethyl ether and tetrafluoroethane, which are gases at room temperature and pressure, and are easily liquefied by pressurisation or cooling. Butane, as a non-polar solvent, is used for the extraction of lipids and is the earliest and most widely used solvent for subcritical extraction, and is permitted by the Ministry of Health as a food and drug processing aid. The price of the solvent directly affects the extraction cost.
How can we minimize solvent costs in industrial processes?
Implementation of solvent recovery machines to reduce the need to purchase new solvents and reduce waste disposal costs by collecting, separating, purifying and reusing/recycling solvents.
about us
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