1 pound CO2 extraction machine

L-02 2l supercritical co2 extraction machine

It’s a 1 pound CO2 extractor, come with a 2L CO2 extraction vessel (the material basket vessel is 1.7L), which will process about 1 pounds per run with 12 runs per day. Therefore, it can also be called a 1.7L supercritical CO2 extractor in BIT company..

1 lb co2 extractor
1 lb co2 extraction equipment

1 pound CO2 extractor

This CO2 extraction machine can meet the needs of your CO2 extraction process experimental in the laboratory.

It’s a 1 lb CO2 extractor, and comes with a 5 L CO2 extraction vessel, which will process about 1 pound per run with 12 runs per day.

The L-02 CO2 Extraction Equipment is one of the most common models in CO2 extraction process laboratories, it means that it can work in the extraction capacity of 1lb of dry material per batch, which is very important for the work of the laboratory because you can use it to carry out small experiments, prove that the extraction data is reliable, and prepare for large-scale commercial or industrial production.

At the same time, we have equipped it with high pressure of 500bar. Of course, you can also order a higher gas pressure to 1050bar to meet a wider range of CO2 extraction process experimental requirements.

2L Supercritical CO2 Extraction Machine
2L Supercritical CO2 Extraction Machine
1.7L Supercritical CO2 Extractor
1.7L Supercritical CO2 Extractor

1 lb CO2 extractor parameter

Volume2LVolumeⅠ 1 L, Ⅱ 0.6L
Max Working Pressure500barMax. working pressure Ⅰ Ⅱ 300bar
Outlet pressure500 barOutlet pressure500 bars
Max. flowrate50L/hMax. flowrate4L/h
Volume4 LParameters controlPLC / PC-based software with recipe for automation
Working pressure85 bar Screen/Datalogging7 inches/Included
Power/CO23 phase/Food grade ≥99.5%HS code:8479200000
Installation2600×2000×2000mmAirport /Port of Lading:Shanghai  
Max Working Pressure500-1050barBack pressure valvePneumatic control
Fractionating column300par 4-section gradient temperature control
2L co2 oil extractor configuration parameter table

Photos of 1 lb co2 extractor

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CO2 Extraction Machine Buyer’s Guide

As you can imagine, not all supercritical CO2 extractors are made the same.
For more than 30 years, we have customized many CO2 extraction machines (Tabletop CO2 Extractor) for many companies and university laboratories (1 lb CO2 extractor). Because each customer’s CO2 extraction process requirements are different, there are almost no identical machines.

How many liters of CO2 extraction vessels are needed?

The first factor that determines the size of the CO2 extraction vessel is the daily working hours of the plant, which determines the daily extraction batch. The vessel size of the CO2 extractor depends on the biomass to be processed per day.

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How many separators are needed?

How can I custom my separator when I need more terpenes in my How can I custom my separators when need more terpenes in CBD oil extraction process?
Waxes separation and Light oil separation in 1st separator;
Light oil separation in 2nd separator;
To trap lightest and volatile compounds in 3rd separator.
It is important to choose the right vessel size that will meet your current needs as well as future demand.

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How many pressure is best for your CO2 extraction process requirements?

The choice of CO2 extraction pressure is a changing factor. If the extraction pressure is too high, the useless substances in the plant will be extracted, such as wax and chlorophyll. If the extraction pressure is too low, the extraction time will be increased.

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How can the minimum operating costs be achieved?

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Further Reading: CBD Oil CO2 Extraction Machine

Supercritical CO2 Extraction of Peppermint Oil
Supercritical CO2 Extraction of Peppermint Essential Oil

peppermint oil & CO2 extraction porcess

The dry aerial part of peppermint, a plant of the Lamiaceae family, whose volatile oil has a strong refreshing fragrance and is good medicine. It has the functions of dredging wind, heat dissipation, expectorant, detoxification, bacteriostasis, and anti-oxidation. It is used to treat wind-heat, colds, and headaches. , Red eyes, sore throat, toothache, etc. For peppermint volatile oil, the traditional extraction method is mostly steam distillation. Due to the high temperature of the method, it is easy to decompose some heat-sensitive components, and the oil yield is low.

Features of peppermint CO2 oil

This excellent CO2 extraction of peppermint leaves is a useful alternative to standard peppermint essential oil. Its fragrance is warmer and calmer than the EO and also a little more aromatic, tending toward spearmint.

Indeed, there is less menthol and camphor in the CO2 and more diverse components in the GC readout, pointing to more complexity and depth of character.

Compare the scent of the essential oil, this peppermint CO2 Oil and a fresh mint leaf and you’ll find that the peppermint CO2 extraction oil is vastly more realistic and true to the leaf. So if you’re after a more naturalistic peppermint for your experiments, go for this CO2.

Purification of Menthol by Supercritical CO2 Fractionation
Peppermint CO2 Oil
100L Supercritical CO2 Extraction Machine
Peppermint Oil Supercritical CO2 Extraction Machine

Peppermint Oil CO2 Extraction Process

supercritical CO2 extraction peppermint oil machine is 1L, mint is crushed to 20 mesh, extraction pressure is 15MPa, extraction temperature is 50℃, the CO2 flow rate is 40L/H, separation pressure is 6MPa, and separation temperature 50℃, extraction time is 90min. The extraction rate under this process condition is 3.2%;

Steam distillation

Weigh 200g of mint that has been dried and crushed through a 20 mesh sieve, add 1200mL of water, soak for 60min, distill for 3h, collect the volatile oil, dehydrate it with anhydrous sodium sulfate, and weigh it. The calculated yield is 0.84%. The volatile oil is brown. Liquid with a special fragrance.

The process of steam distillation to extract essential oils

CO2 extraction VS steam distillation method of peppermint oil

The ABTS and FRAP methods were used to detect the antioxidant capacity of peppermint supercritical extract, and compared with the antioxidant capacity of peppermint volatile oil extracted by steam distillation. The results showed that the antioxidant capacity of peppermint volatile oil extracted by the supercritical CO2 extraction method was stronger than that of the steam distillation method extracted peppermint volatile oil.

2L Supercritical CO2 Extraction Machine

Simply the most complete
CO2 extraction process you can find

CO2 Extraction Process

From raw material preparation, we offer you the most complete CO2 essential oil extraction process.
At the same time, more than 100 CO2 essential oil extraction methods from the laboratory are also provided for you.


how to extract essential oils

Detailed explanation of CO2 extraction process steps of plant essential oils。

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how to extract cbd

About the co2 extraction machine cannabis.
You can read a lot of articles about cbd oil extraction from the Internet, but I can tell you for sure that they are not comprehensive at all, and even have wrong descriptions.

Let’s start reading