
Welcome to
Core Separations
We are a supplier of advanced Supercritical and Subcritical Fluid (SCF) extraction systems that harness true power of carbon dioxide as a solvent. You are assured of a right and cost competitive extraction system solution with our 30+ years of experience designing and manufacturing advanced, robust and scalable SCF extraction systems. We supply systems with 5 L up to 500 L extraction vessel capacities in single or multi-vessel configurations with extract fractionation.
Latest from our blog
Case Study – Check Valves
When designing a high pressure pump the check valve design is usually overlooked and commercially available ones are...
Case Study – Basket Design
When performing an extraction, the most convenient accessory is the use of an internal basket. The basket allows you...
Manufacture, Process and Supply – Vertical integrated Cannabis Manufacture PWO
Over the last few years, the Cannabis industry has gone from strength to strength. But it is worth acknowledging that...
Importance of CO2 Feed from Density to Flow (Part 3 – Flow Meter)
We have discussed how flow meters can aid in troubleshooting the incoming CO2 flow. They are however, much more...
Importance of CO2 Feed from Density to Flow (Part 2 – Temperature)
We have considered how pressure affects the incoming CO2 supply. The bottle is delivered at 55 bar and the pressure...
Importance of CO2 Feed from Density to Flow (Part 1 – Pressure)
One of the most overlooked aspect of any extraction system is the CO2 supply. It’s generally provided as a single CO2...
Vaporisation and Product Collection
We understand people are continuously looking to push the boundaries in their field of research. At Core Separations...
Thermal Control in Supercritical and Subcritical Extractions (SFE)
Most industrial processes involve some level of heating and cooling. Control of this process can be the difference...
Adaptive Pressure Control (APC™)
One of the key parameters in supercritical CO2 extraction (SFE) is pressure control. There are two aspects that make...






