Description Supercritical CO2 Extraction Machine
The Supercritical CO2 Extraction Machine is the latest discipline in modern chemical separation machine and an advanced separation process that is currently emerging internationally. The Supercritical CO2 Extraction Machine includes two processes of extraction and separation, which can prevent the oxidation and dissipation of heat-sensitive substances, and has the advantages of simple process, clean and environmentally friendly, and fast extraction speed. It is widely used in medicine, food, perfume and chemical industry, etc. field.

The Supercritical CO2 Extraction Machine is specially suitable for extraction of fat-soluble and heat sensitive substances with high boiling point. Take CO2 as the solvent to make extraction and purification upon a lot of products such as biological products, foodstuff and medicines.
Supercritical CO2 Extraction Machine includes several parts:
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Extraction vessel |
Separation kettle |
Commingler |
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CO2 high-pressure pump |
Entrainer pump |
Refrigeration system |
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Heat exchange system |
CO2 storage tank |
CO2 level gauge |
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Purification system |
Flow meter |
Temperature control system |
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Safety protection system, etc |
/ |
/ |
The detail spare parts pictures show as below :


oUR SUCESSFUL CAS SHOW
Every day, we welcome important clients from around the world to our factory! Some come to explore new projects for Supercritical CO2 Extraction Machine , others inspect orders for cooperation, and many arrive for morning business meetings. Our doors are wide open-we're proud to serve global partners with quality and trust

Features of Supercritical CO2 Extraction Machine:
1,Friendly to heat-sensitive materials: The supercritical CO2 fluid extractor can be used to extract substances with high boiling point, low volatility, and easy pyrolysis at a temperature far below its boiling point; so it can prevent the oxidation and dissipation of heat-sensitive substances
2,No solvent Extract :Since the whole process does not use organic solvents, there are no residual solvents in the extract, thereby preventing the existence of harmful substances to the human body and pollution to the environment during the extraction process, and ensuring 100% pure naturalness;
3,High Extraction efficiency: Extraction and separation are combined into one, so the extraction efficiency is high and the energy consumption is low, which improves the production efficiency and reduces the cost;
4,CO2 extraction healthy and safe:CO2 is an inactive gas, no chemical reaction occurs during the extraction process, and it is a non-flammable gas, tasteless,odorless, non-toxic, and very safe;
5,Low extraction cost: CO2 gas is cheap, high in purity, easy to prepare, and can be reused in production, thereby effectively reducing costs;
6,Simple extraction process: Pressure and temperature can be adjusted as variables or quantities to get the best extraction process, respectively. Therefore, the process is simple and easy to master, and the extraction speed is fast.
The 15LX2 Supercritical CO2 Extraction Machine configuration
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No |
Item |
Name |
Size and model |
Qty |
|
1 |
Vessel |
Extraction vessel |
Volume 15L, 40MPa, 80℃ |
2 |
|
Separate vessel1 |
Volume 10L, 25MPa, 80℃. |
1 |
||
|
Separate vessel 2 |
Volume 7L, 20MPa, 80℃. |
1 |
||
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Storage tank |
Volume 15L, 16MPa, tempe: 5~55℃ |
1 |
||
|
Material cylinder |
Barrel sealing material PTFE, reusable and non-swelling |
3 |
||
|
Filter |
Volume 3L, 16MPa |
1 |
||
|
2 |
Valve |
High pressure valve |
50MPa |
set |
|
Check valve |
set |
|||
|
Process water valve |
set |
|||
|
Back pressure valve |
10000PSI |
1 |
||
|
Safety valve |
5 |
|||
|
3 |
Pipe fittings |
High-pressure pipelines |
304 stainless steel, DW8 pipeline |
1set |
|
Low-pressure pipelines |
Aluminum-plastic pipe ᵠ14 |
1set |
||
|
High-pressure pipe fittings |
Elbows, reducers, welded tee and cross joints |
1set |
||
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Bolts and nuts |
1set |
|||
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Process water pipeline fittings |
Elbows, reducers, unions, tees, crosses, etc. |
1set |
||
|
4 |
Pumps |
CO2 high pressure pump |
Flow rate 200L/h, 50MPa, inlet 4MPa |
1 |
|
Solvent pump |
Flow rate 4L/h, outlet 15MPa, inlet 0MPa |
1 |
||
|
Cold water circulation pump |
Matching requirements |
1set |
||
|
Hot water circulation pump |
Matching requirements |
4set |
||
|
5 |
Cooling system |
Chiller |
5℃-55℃ |
1 |
|
6 |
Heating system |
Extraction heater |
Design pressure 45MPa, temperature 80℃ |
1 |
|
Separation 1, 2 heaters |
Design pressure 25MPa, 80℃, |
2 |
||
|
Electric heating tube |
Heating equipment |
1 |
||
|
Hot water tank |
Temperature 80℃ |
3 |
||
|
7 |
Control systems, instrumentation |
Control system |
Contains control software |
1set |
|
Low voltage electrical appliances |
Contains circuit breakers, contactors, etc. |
1set |
||
|
Configuration software |
Contains control interface |
1set |
||
|
Inverter |
Including inverter, etc. (2 units) |
1set |
||
|
Flow meter |
Flow range 0-200L, 10MPa |
1 |
||
|
8 |
Power distribution system |
Distribution cabinet |
1 |
|
|
Power cable |
1set |
|||
|
9 |
Equipment support |
Frame and door panel materials |
Overall SS304 material |
1set |
Our Standard Supercritical CO2 Extraction Machine Datasheet

The Application

The safety packing

Our factory

FAQ
1) Q: What specifications of Supercritical CO2 Extraction Machine do we offer?
A: We supply standard 0.5L~1000LX3 machine for you, big capacity of machine also can be customized according to your requests.

2) Q: Does the CO2 can be reused?
A: YES. CO2 can be used in recycle
3)Q:What is the max pressure vessel you can produce.
A: We can produce the standard pressure from 30Mpa to 80Mpa according to your requirements.
4)Q: How will my order be packed, can you provide the installation service?
A: Plywood case and wooden case. And we will assemble and test the machine before packing. If customer need, we will send one engineer for assembling and training for workers.
5)Q: How long does it takes to produce the machine once place my order ?
A: Generally it takes about 60 workdays. We are responsible for the quality of machine our customers. Every procedure and detail has to be inspected strictly.
The certificate
Our supercritical CO₂ extraction machine comes with a wide range of international certifications,CE, FDA, PED, ASME, ect ensuring compliance with global market standards. Whether you're in pharmaceuticals, food, cosmetics, or cannabis, our machines meet the strictest regulations-so you can export with confidence.

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