Supercritical Co2 Extractor Machine

Supercritical Co2 Extractor Machine

Supercritical Co2 extractor machine utilizes pressurized carbon dioxide above its critical point (31°C, 73 atm) as a solvent. It selectively dissolves target compounds like caffeine or essential oils from botanicals. The eco-friendly process operates at low temperatures, leaving no toxic residues. Solvent-free extracts are obtained by depressurization.
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Description of Supercritical Co2 Extractor Machine

Supercritical Co2 Extractor Machine is a specialized piece of equipment used primarily in the cannabis and hemp industries, as well as in other industries such as essential oils and botanical extracts. It employs supercritical carbon dioxide (CO2) as a solvent to extract essential compounds from plant material.

 

Parameters of Supercritical Co2 Extractor Machine

 

Type Specification Pressure Combined type
GK-50-01 1L 50MPa one extracting pot-two separating pots-one column
GK-50-02 2L 50MPa one extracting pot-two separating pots-one column
GK-50-05 5L 50MPa one extracting pot-two separating pots-one column
GK-40-10 10L 50MPa one extracting pot-two separating pots-one column

 

structure of Supercritical Co2 Extractor Machine
details

Supercritical CO2: CO2 is used because it can be adjusted to a supercritical state, where it exhibits both liquid and gas properties. In this state, CO2 has a high density and low viscosity, allowing it to penetrate plant material effectively and dissolve desirable compounds.

Extraction Vessel: This is where the plant material (such as cannabis or hemp biomass) is placed. The supercritical CO2 is pumped into this vessel at controlled temperatures and pressures.

Separation Vessel: After passing through the extraction vessel, the CO2 containing the dissolved compounds moves into a separation vessel. Here, pressure and temperature are adjusted to separate the CO2 from the extracted compounds.

Collection Chamber: The extracted compounds (such as cannabinoids, terpenes, or essential oils) are collected in this chamber as the CO2 evaporates away.

Recovery System: The CO2 is recycled and reused in the extraction process, making the system efficient and environmentally friendly.

 

 

 

advantages of Supercritical Co2 Extractor Machine
essential oil supercritical extraction
  • High-Quality Extracts: CO2 extraction is known for producing high-quality extracts because it can selectively target desired compounds without damaging them.

    Versatility: It can be used for a wide range of applications, from cannabis extracts (like THC and CBD) to essential oils and flavors from botanicals.

    Safety: CO2 is generally recognized as safe (GRAS) by the FDA, making it a preferred solvent for extraction in food and pharmaceutical industries.

    Control: Operators have precise control over temperature and pressure, allowing them to optimize extraction conditions for specific compounds.

    Scalability: CO2 extraction systems are available in various sizes, from small-scale units for research and development to large industrial-scale machines for commercial production.

 

company
 
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The company has a rich technical service team.We provide our customers with process design, plant layout, product formulation, technical consultation and full process services for new or expansion projects.

  • Product consulting services: including product parameters, prices, use scenarios and use effects.
  • Line customization and product optimization: We will provide you with a one-stop service, from the design of the line to finished product testing, installation and technical guidance.
  • Logistics and transportation: The finished product is packed carefully to help you avoid problems that may be encountered during transportation.
  • After-sales support: We have a professional technical team to help you solve the problems encountered in production.

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