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Supercritical co2 fluid extraction equipment for essential oil

Supercritical co2 fluid extraction equipment for essential oil

Description:

The technology of 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.

Supercritical Co2 Fluid Extraction Machine
Supercritical Co2 Fluid Extraction Machine

 

Characteristics of the Supercritical CO2 fulid equipment:

1. Low critical temperature, suitable for extraction and purification of heat sensitive compound. 

2. Being capable to provide insert environment to avoid oxidation of products and affection of effective content of extracts. 

3. Fast extraction speed, no toxicity, non-flammable, safe application and no pollution upon environment.

4. No residue of solvent, no nitrate and ions of heavy metal.  

 

Supercritical CO2 applications in food, pharmaceutical, chemical industries:

(1) Decaffeination of coffee and tea

(2) Extraction of essential oils (vegetable and fish oils)

(3) Extraction of flavors from natural resources (nutraceuticals)

(4) Extraction of ingredients from spices and red peppers

(5) Extraction of fat from food products

(6) Fractionation of polymeric materials

(7) Extraction from natural products

(8) Photo–resist cleaning

(9) Precision part cleaning

 

Technical Parameters 

No.

Type

Specification

Pressure

Flow

Area

Height

Capacity of 

raw material

1

5L+1L

two extractors two separators

500bar

60L/H

10 m2

2.5 m

testing purpose

2

10L

three extractors two separators

500bar

100L/H

10 m2

3 m

10 to 20 kg

3

25LX3

three extractors two separators

400bar ~ 500bar

300L/H

20 m2

4.5 m

50 to 150 kg

4

50LX3

three extractors two separators

400bar ~ 500bar

600L/H

80 m2

5.5 m

0.1 to 0.3 ton

5

100LX3

three extractors two separators

400bar ~ 500bar

1000L/H

130 m2

7 m

0.2 to 0.6 ton

6

200LX3

three extractors two separators

400bar ~ 500bar

1500L/H

200 m2

8.5 m

0.5 to 1.2 ton

7

300LX3

three extractors two separators

400bar ~ 500bar

2500L/H

300 m2

9 m

0.7 to 2 ton

8

400LX3

three extractors two separators

400bar ~ 500bar

3500L/H

400 m2

9.5 m

1 to 2.5 ton

9

500LX3

three extractors two separators

400bar ~ 500bar

4000L/H

450 m2

10 m

1 to 3 ton

10

600LX3

three extractors two separators

400bar ~ 500bar

4000L/H

500 m2

10 m

1.5 to 3.5 ton

11

800LX3

three extractors two separators

400bar ~ 500bar

6000L/H

540 m2

12 m

2.5 to 4.5 ton

12

1000LX3

three extractors two separators

400bar ~ 500bar

8000L/H

540 m2

14 m

3 to 6 ton

13

1500LX3

three extractors two separators

400bar ~ 500bar

8000L/H

600 m2

14 m

3.5 to 8 ton

14

2000LX3

three extractors two separators

400bar ~ 500bar

10000L/H

600 m2

16 m

5 to 12 ton

15

3500LX3

three extractors two separators

400bar ~ 500bar

16000L/H

700 m2

16 m

 

 


supercritical co2 fluid extraction equipment