Our extraction systems are available in sizes ranging from 100mL to 10L, with operating pressures up to 689bar.

 Designed for flexibility, they support flow rates from 5g/min to 1kg/min, making them suitable for both small-scale 

research and pilot-scale production.

Systems can be configured as either supercritical (electrically heated) or subcritical (heated and cooled using a thermal fluid), depending on

 the application requirements. Fractionation is enabled through a pressure gradient across up to three collection vessels, 

allowing for selective compound separation.

Each system can include flow meter-based control of the CO₂ pump to ensure consistent delivery, and 

a co-solvent pump for introducing more polar solvents to fine-tune the CO₂ polarity.

Core

• Temperature can reach 150℃, with precise control of the actual temperature of the fluid inside the reactor.
• Pressure can reach 1000 BAR.
• The extraction reactor can reach 10L.
• The CO2 pump flow rate can reach 1000g/min.
• The pump features an advanced cooling chamber design.
• Cyclone separation with flexible collection methods: solvent direct collection, liquid nitrogen collection, cold nitrogen collection, solid-phase extraction column collection, etc., ensuring high-efficiency collection of target products.
• Additives can be added (the pressure of the additive pump is 689 bar).
• Standard configuration includes one extraction and one separation mode, with cyclone separation design. Optional multi-stage separation modules can be added, with up to 3 additional cyclone separators.
• CSI is a leader in supercritical technology. We provide advanced supercritical and subcritical fluid (SCF) extraction systems, fully utilizing the potential of carbon dioxide as a solvent.]