plc controlled experimental supercritical fluid_extraction equipment

HA130-50-50C Supercritical co2 extraction equipment

Supercritical fluid extraction machine, system, SFE

Pilot scale supercritical co2 extraction systems

Extraction kettle:Material: 0Cr18Ni9; (Optionals: SUS 316 )

Volume: 55L 1 set;

Maximum working pressure:50MPa.

Material Basket:Material: 0Cr18Ni9; (Optionals: SUS 316 )

Material Basket: 50L 2 sets;

Separation kettle:Material: 0Cr18Ni9;(Optionals: SUS 316 )

Volume: 15L 3sets;

Maximum working pressure: 32MPa.

Distillation column: 0Cr18Ni9;(Optionals: SUS 316 )

CO2 extraction machine

Description:

Supercritical Fluid Extraction Equipment
HA130-50-50C Supercritical co2 extraction equipment

Components

Description

Extract fractionation

Waxes separation in 1st separator

Light oil separation in 2nd separator

To trap lightest and volatile compounds in 3rd separator

Filter

Absorbent bed cartridge in the recycling loop to trap lightest and volatile particles.

CO2 pump

Variable flow rate from 0 to 300 Kg/h (SFE 50L).

Variable pressure from 0 to 350 bar.

Extration vessel

Heated extration vessel (50L) with extration basket.

Mono-vessel 50L  (optional).

Three cyclonic separators

For extract separation / collection of extracts and CO2 recycling.

Automated pressure control

Back pressure regulator to control the pressure.

Display and operating control

Full-automation with recipe and user-friendly synoptic view.

 

 

 

 

 

 

EXTRACTOR

 

Material

Stainless steel 316 L  (Optionals: Stainless steel 304 )

Volume

50 L

Max. Working pressure

500bar

Max. Working Temperature

100 °C

Closing system

Lid with clamps, easy and quick handle operation

Sealing

Spring seal with PTFE coating

Basket

Two stainless steel baskets closed with filters (sintered metal disks or metallic tissue) to be feed with raw material.

Net volume : ̴ 45 L each

Heating

Double jacket with electrical heaters + electrical heat exchanger

Extractor system (Optional)

Mixer system inside the extractor column or with stirrer for extraction.

Preheating (Optional)

Preheating before extraction vessel

 

 

 

 

SEPARATORS

 

 

Material

Stainless steel 316 L  (Optionals: Stainless steel 304 )

Volume

3 x 15 L (three vessels of 15 liters each)

Max. Working pressure

200 bar

Max. Working Temperature

80 °C

Heating

Electrical heating jacket + electrical heat exchanger (evaporator) in front of the separators

RECYCLING

 

Recycling line

HP recycling line with condensor and sub-cooler

CO2 STORAGE TANK

 

Material

Stainless steel 316 L  (Optionals: Stainless steel 304)

Volume

120 L

Working pressure

100 bar (or 250 bar)

Working Temperature

10 °C

Other Specifications

Level auto-control by PLC

CO2 HIGH PRESSURE PUMP

 

Max. working pressure

350 bars

Max. flowrate

250 kg/h @ 350 bars

Other Specifications

Frequency controlled motor for adjusting flowrate

 

Flowrate monitored by Coriolis flowmeter (in kg/h)

 

Technology : diaphragm pump / cooled heads

CO-SOLVENT PUMP

 

Max. working pressure

350 bars

Max. flowrate

30 L/h

Other Specifications

Frequency controlled motor for adjusting flowrate

Flowrate monitored by flowmeter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BACK PRESSURE REGULATOR / VALVES

 

Extractor pressure control

Automated with set-point and ramps

HP valves

Automated (with some manuals)

UTILITIES

 

electrical heaters

~40 kW

Air-cooled chiller

~25 kW of refrigerating power/ fluid: water+glycol

PARAMETERS CONTROLLER/ DATALOGGING

 

Parameters control

PLC / PC-based software with recipe for automation

datalogging

included

SKID

 

skid

Stainless steel skid

 

 

Optionals

(Optionals: Stainless steel 304  for each piece)

Supercritical co2 extraction equipment

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