food, aromas, essential oils and nutraceutical industry
Packaging & Delivery
Export standard wooden case packing
Supercritical co2 extraction adopts Co2 as solvent to Get Best Extraction and Separation Effects:1.for food,aromas,essential oil
Supercritical Fluid Extraction
new oil extraction technology, used for the extraction of valuable oils,
among the dozens of natural products extracted in Separex since 20 years, we can mention coriander, black pepper, basil, paprika, marjoram, celery, curcuma, pimento,vanilla, cinnamon, ginseng, peanutsunflower...
1.Supercritical extraction mostly uses carbon dioxide at high pressure to extract the high value products from natural materials. Unlike other processes, the extraction process leaves no solvent residue behind.
Moreover the CO2 is non-toxic, non-flammable, odorless, tasteless, inert, and inexpensive. Due to its low critical temperature 31°C, carbon dioxide is known to be perfectly adapted in food, aromas, essential oils and nutraceutical
2.The schematic process diagram shown above describes the "classical" batch extraction process.
The equipment is composed of one or several extractors consisting in high pressure autoclave(s) with fast-opening systems in which the material to be treated is set inside a "basket " easy to put in and to remove, and a separation
section where extract and fluid are separated prior to fluid recycle through condensation and liquid pumping.
The major issue of such operation is the fact that it is a batch process. Separex can now proposes a continuous extraction process on solid material. Very encouraging results are obtained on continuous extraction in an extruder at high pressure (on hops, caraway...)
3.Some examples of extracted molecules Supercritical Extraction of natural products.
300 500 1000 3000
As per customer need
2E *2S 1D
2E *2S 1D
1.Ex for extraction pot;
2.S for separation pot;
3.D for distillation pipe;
4.&S for sampling on line.
Dafeng machinery of Models laboratary,pilot and industrial production type to your need.
Wenzhou Advanced Tech., Co., LTD,with its Head Company"Zhejiang Dafeng Light Machinery Co. Limited", is a professional manufacturer that is concerned with the design, development and production of the stainless steel hygiene fluid equipment,emulsifying equipment,Pharmaceutical and biological machinery equipment,beverage processing,chemical equipment,sanitary valves and fittings etc.
Our company took the lead in passing national manufacturing license certification for pressure vessels(class D) ... View detail