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The supercritical co2 extraction machine is suitable for producing pharmaceutical CBD and various essential oil and hemp oil extraction , herbal and plant oil extraction. It is widely used to produce the garlic oil, essential oil, rose oil, caffeine, fructus hippophae etc.
1. What is supercritical Co2 fluid:
Supercritical Co2 is a fluid state, which occurs at or above its critical temperature 31.1 C and critical pressure 7.38 0 bar.
2. Characteristics’ of Supercritical Co2 Fluid:
a. Density under gas and liquid phase, close to liquid, or namely as dense gas, dissolve ability close to liquid.
b. Viscosity between gas and liquid phase, close to gas.
c. Diffusion coefficient between gas and liquid, much bigger than liquid phase, strong penetrability.
3. supercritical co2 extraction machine Application
a. Food industries
b. Medical care food industries
c. The effective components in Chinese herbal medicine extraction
d. Extraction of natural flavors and fragrances
e. Natural pigment extraction
1) Intermittent or continuous work，co-solvent can be added if request.
2) CO2 can be recovered and reused;
3) Pressure and temperature can be designed according to demand.
4) Can custom made into PLC or computer control
5) Electric has CE and UL approved
Flow : 0～200L/h ( real flow of CO2);
Designed pressure: 40MPa
Flow adjustment: 0～200L/h
Head of pump with cooling structure
The max working pressure: 35MPa
The max operation temperature: 75℃
Material: 1Cr18Ni9Ti; Material tank (for both liquid and solid material): 2
Heat preservation structure, and with stainless shell outside (also called jacket water structure)
Cooling Capacity: 20000Kcal/h (air cooling)
Temperature range: -5℃～+5℃ (meet process requirement)
supercritical co2 extraction machine Design:
Liquid Co2 from pressured bottle or storage tank, through pipeline into purifying part, cooling part, mixer part, after heated and transferred into extractor, where solid raw material loading into barrel feeding into extractor, with dissolve ability to extracting, through temperature and pressure condition change, separated target material in separator. Separated material without chemical solution remained, Co2 would be gasifying after few seconds.
CO2------Extraction kettle------Separation I------Separation II------Return circuit
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
1) Overseas customer after-service: it can be door-to-door maintenance in each year
2)Safety of funds: trade assurance in alibaba or our local agency transaction directly
3)Export experience: if you have no import experience, we can do door to door help you to solve import, equivalent to domestic procurement, and the price is only half or even
lower other company.
4) Efficient and affordable: two hours in each bunch(classes) to 1/5 time shorter than the other some
companys, and the price is only 1/3.
5)Quality of Supercritical CO2 Oil Extraction Machine/Equipment: CE approved,
under way for UL certification, or you can contact with our customer.
96.8% Response Rate
93.6% Response Rate
94.9% Response Rate
1.What does BETTER need from me to quote a price?
a).Raw material
