Solventless Extraction Equipment

Supercritical CO2 extraction machine is solventless extraction equipment can be used to extract hemp, pepper, sea buckthorn seed, ganoderma lucidum spores, artemisia, bergamot, patchouli thistle, Andrographis paniculata, fritillaria, tobacco, and other high purity vegetable oils

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Products Description

CO2 Supercritical solventless extraction equipment For Oil Extraction Machine

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.

CO2 Supercritical Extraction For Oil Extraction Machine

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.

Conventional extraction methods usually require the use of toxic and hazardous organic solvents, which are potentially harmful to the environment and human health. Supercritical carbon dioxide extraction technology, on the other hand, only requires the use of carbon dioxide as a solvent, and therefore produces no toxic or hazardous residues, and is not polluting to the environment.

Main Introduction

This device usually be used for material extraction under the high pressure and suitable temperature (solid or fluid), Changing conditions in the separator to parse out dissolved substances in order to achieve the purpose of separation. The device is mainly composed of : extractionkettle, Separate kettle, CO2 high-pressure pump, entrainer pump, cooling system, CO2 basin, exergy transfer system, purification system, flowmeter, temperature-controlled system, safety protection device and so on. Attached device and the system can meet the needs of the main system of supercritical extraction and flow chart of requirements

Supercritical CO2 Extractor Closed Loop Extractor

Main model

Type	Specification	Pressure	Combined type
GK120-50-01	1L	50MPa	one extracting pot-two separating pot
GK120-50-02	2L	50MPa	one extracting pot-two separating pot
GK121-50-01	1L	50MPa	one extracting pot-two separating pots-one column
GK121-50-02	2L	50MPa	one extracting pot-two separating pots-one column
GK121-50-05	5L	50MPa	one extracting pot-two separating pots-one column
GK121-40-10	10L	50MPa	one extracting pot-two separating pots-one column
GK121-40-24	24L	50MPa	one extracting pot-two separating pots-one column
GK221-40-200	100L+100L	50MPa	two extracting pot-two separating pots-one column
GK420-50-96	(24+24)*2L	50MPa	four extracting pot-two separating pot
GK420-40-200	(50+50)*2L	50MPa	four extracting pot-two separating pot

Application Supercritical

a. Food industries	Caffeine, allicin, germ oil, seabuckthorn oil, vegetable oil, etc
b. Health products industries	Seabuckthorn seed oil, perilla seed oil, flaxseed oil, grape seed oil, almond oil, DHA, EPA, etc
c. The effective components in Chinese herbal extraction	Yew, astragalus, ginseng leaves, Artemisia annua, Ginkgo biloba, scallop grass, rose, ginger, garlic, pepper, hops, rosemary, cardamom, seabuckthorn, Ganoderma lucidum robe powder, Angelica sinensis, medlar, etc
d. Extraction of natural flavors and fragrances	Rose, jasmine, osmanthus, chrysanthemum, plum blossom, rosemary, Milan, pepper, cinnamon, mint, etc
e. Natural pigment extraction	Lycopene, zeaxanthin β- Carotene, gardenia yellow pigment, turmeric oil, etc

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