The technology of SFE(Supercritical Fluid Extraction) is a new subject from Modern Chemicals Industries, which is one of the advanced Separation Technology. As for SCF(Supercritical Fluid), it is was that fluid on Critical Point(Pc, Tc) under Thermodynamic State, the Critical Point is the state point when interface of Gas and Liquid disappear, which process very novel physical& chemical characters. It density degree close to liquid, viscosity degree close to gas, but bigger diffusion coefficient &dielectric constant, smaller viscosity etc. these characters have contributed to good separation effects. So the SFE is mainly about Separation, the solution will touch with extracted materials under High Pressure& Suitable Temperature, the Solutes would be diffused into the solution, then change the operation Conditions, to make the Solutes separate out.
1.Easy to operate and adjust;
2.Well selectivity. Can extract out requested component according to control pressure and temperature.
3.Low operating temperature. Operation often happen under room temperature, which is much better for Heat-sensitive Materials. Because during extraction process, it has avoid "when oxygen oxygenation" and "when light reaction", product can keep its natural tastes.
4.Finish within one step, CO2 won't be left on the products.
5.CO2 is one kind gas of non-poisonous, tasteless, inflammable, cheap and can be cycle use.
6.Quick extraction speed.
|Max. extract pressure||50MPa|
|Single extract cylinder volume||1L|
|Extraction temperature||Room temp - 75ºC|
|Separation kettle volume||600ml * 2sets|
|Separation kettle pressure||30MPa|
|CO2 store tank volume||3L|
|CO2 store tank pressure||16MPa|
Our Company is located in the beautiful seashore city, Qinhuangdao and is specialized in manufacturing pharmaceutical machinery and packing machinery. With an experienced and professional team, we have exported our products to many countries and regions all over the world, especially in North American countries and France, the Netherlands, Australia, India, Pakistan, Russia and many other countries and regions. Our products enjoy a good reputation among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.