Co2 supercritical extraction equipment

Co2 supercritical extraction equipment is used under high pressure and suitable temperature suitable to extract valuable content from material (solid or liquid), it is to change the pressure and temperature conditions of the separator tanks to let the dissolved substances separated out to achieve the purpose of separation. This technology could be used to make extraction and purification on biological products, foodstuff and medicines, etc.

 

why choose us

why choose our products

 

Anyang Gaokang Medical Co.,LTD. is a collection of product design, development, manufacturing, engineering installation, after-sales service as one of the comprehensive enterprises.

The company's products are designed and manufactured in strict accordance with the relevant national equipment standards. Our products are involved in pharmaceutical engineering, dairy equipment, beverage equipment, biological engineering, chemical engineering, essential oil refining equipment and experimental equipment manufacturing and whole plant installation engineering.

Application case

Supercritical CO2 Extraction Application

 

For food

Sea buck thorn seeds oil, medlar seed oil, grape seed oil, oildophore oil of glossy ganoderma, walnut oil, fish oil, wheat embryo oil, olive oil, medlar seed oil, kiwifruit oil, seed oil of Job's tears,hemp oil, seed oil of forest frog, pine pollen oil, cauliflower oil, tea oil, etc.

Herb&flowers

Arteannuin, sun-drops oil, Anglica sineniss oil, chuangxiong rhizome oil, clove oil, atractylis oil, netmeg oil, zedoary turmeric oil, dahurian angelica oil, cinnamon leaf oil, ginkgo oil, men thence, schisandra oil, plantain seed oil, mother chrysanthemum oil, radix bupleuri oil, Salvia miltiorrhiza extract, herba Andrographis extract,curcuma oil pigment, bee glue, antibiotics prescipitation, lycopin, Rhizoma Alismatis oil, yolk powder phospholipid,cortex magnoliae officinalis extract, natural caffeine, Srcandra hainanensis extract,olibanum extract, cyperus oil, maloilcacid, Houttuynia cordata oil, rosemary oil, etc.

Spices

Gingerol, dried tiny shrimp,pepper haematochrome, haematochrome, zanthoxylum oil, allspice oil resin, onion root oil, garlic oil, hops extract, tobacco leaves essence oil, etc.

Q:Is caffeine soluble in liquid co2?
A:Co2 extraction helps act as a solvent to give the coffee bean solvent-like properties to dissolve the caffeine and extract it out of the coffee bean. Because it has a lower viscosity than liquid CO2, allowing it to move through and around the coffee bean more efficiently without too much pressure.

Q:Is co2 extraction organic?
A:CO2 Botanical Extracts are completely natural and exceptionally pure. These highly concentrated plant extracts are free of solvent residues and impurities such as heavy metals. All CO2 Extracts are oil soluble.

Q:Why is co2 better than ethanol?
A:CO2 is highly tunable. With CO2 you can vary factors such as time, temperature, and pressure to create different products. Ethanol products need to go into more stages of refinement to be turned into various products such as distillate.

Q:Does Co2 supercritical extraction equipment remove terpenes?
A:Co2 supercritical extraction equipment is good for preserving terpenes because it is a cold separation process that can protect delicate plant compounds. Some methods may also use ethanol to help remove terpenes before fully extracting buds.

Q:Is co2 extraction better?
A:CO2 extraction is also much better for the environment. CO2 gas is natural, so if it escapes into the air during extraction it won't do any harm. It can also be recycled, making this method much more sustainable. Since the solvent isn't toxic, people working with this extraction method don't face any health risks.

Q:Does supercritical co2 extraction kill mold?
A:A major benefit of supercritical co2 extraction is that the process kills any microbial bacteria, mold or mildew on the plant which guarantees the extract will be healthier for consumption.

Q:How does supercritical co2 extraction work?
A:To perform an extraction, the plant material must be ground and placed into an extraction vessel. CO2 gas undergoes high temperature and pressure. A pump then forces supercritical co2 into the extraction vessel where it meets the plant and breaks the trichomes allowing it to dissolve part of the plant material.

Q:Can we conduct an extraction test before buying?
A:Yes, sure, we can do extraction test with your raw material and send you videos and pictures for your reference.

Q:Can the CO2 be reused?
A:YES. CO2 can be used in circulation.

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