SiLen Extraction System

SiLen Deep Blue Supercritical Extraction System

Name: SiLen Deep Blue Supercritical Extraction System
Brand: SiLen Deep Blue

For natural-product, food, pharmaceutical-intermediate and fine-chemical R&D, covering extraction, separation, co-solvent dosing and CO2 recovery.

Extraction vessel200 mL integrated unit
500 mL-3 L configurable

PressureVessel rating up to 52 MPa
System confirmed by pump and plan

SeparationSingle / dual stage
Configured by plan

ModulesCo-solvent pump
CO2 recovery/purification

Book a Sample Test 400-009-7890

SiLen Deep Blue Supercritical Extraction System — An enclosed extraction system integrating pumps, vessels, separation and recovery modules.

SiLen extraction vessel and feedstock basket — DiagramFeedstock Extraction

SiLen dual separators and CO2 recovery module — Technical DiagramSeparation & Recovery

SiLen natural-product extraction R&D application — ApplicationNatural-product R&D

Full Specifications

SiLen Deep Blue Technical Specifications

The extraction system is configured for the feedstock and target compounds. Items marked "per configuration" depend on the vessel, co-solvent and separation plan; the formal specification governs. Cycle time depends on feedstock and yield targets.

SiLen · Specifications
Extraction vessel	200 mL integrated unit; configurable 500 mL–3 L vessels, with 1 L-class standard
Vessel pressure rating	Up to 52 MPa
System operating pressure	200 mL model builds up to 20 MPa; 1 L model pump up to 50 MPa; other plans confirmed individually
Operating temperature	Published window ambient to 50°C; some configurations support up to 80°C
Separation configuration	Single or dual stage, configured for target compounds and collection plan
Co-solvent	Co-solvent pump for online polarity adjustment
CO2 Recovery	Condensation + purification + recirculation to reduce consumption
Wetted materials	316L, confirmed per configuration
Data logging	Temperature, pressure, flow, status and alarms; recipes and trends
Safety	Over-temperature/pressure, pump/cooling faults and emergency depressurization

Extraction Configurations & Feedstocks

SiLen Deep Blue Configurations and Feedstocks

Configure extraction vessels, co-solvent dosing, separators and CO2 recovery for powders, granules, extracts and liquid feedstocks.

Extraction vessel and material-basket configuration

Vessel Extraction vessel 200 mL–3 L

Select the 200 mL integrated unit or a 500 mL–3 L plan by feedstock packing density, batch size and residence time.

Separator modules with optional heating jackets and co-solvent pump

Modules Co-solvent Pump + Separator Modules

The co-solvent pump and single/dual-stage separators are configured by process; heating jackets are optional.

Modules CO2 Recovery & Purification

Condensation, purification, buffering and recirculation modules reduce consumption.

Natural-product Extraction Process Development

Application Extraction Process Development

Screen process windows by feedstock state, packing density and entrainer conditions.

Application Pharmaceutical Intermediates

Extract and prepare pharmaceutical intermediates and active compounds.

Application Multistage Separation & Fraction Collection

Collect liquid, waxy and crystalline fractions along a pressure gradient.

Engineering Features

Closed-loop Extraction for Lab and Pilot Scale

SiLen extraction, configurable separation and CO2 recovery loop

Stable High-pressure Delivery
A high-pressure pump pressurizes liquid CO2 for stable delivery throughout extraction.
Online Co-solvent Adjustment
Adjust system polarity online to match target compounds with different polarities.
Configurable Separation and Staged Collection
Single- or dual-stage separators support staged precipitation and separate collection by target compound.
CO2 Recovery & Purification
Condensation, purification and buffering reduce consumption and stabilize long extraction runs.

Resources SiLen catalog · specification · extraction process guide (in preparation) Request Catalog →

Sample Test · Validate Before Purchase

Send Feedstock to Validate the SiLen Extraction Window

Provide feedstock, target compounds and yield requirements. We evaluate vessel size, co-solvent ratio, separation conditions and recovery configuration, then report extraction and fraction performance.

Discuss feedstock and objectives Send samples and confirm the plan Complete extraction Review results and recommendations

Book a Sample Test Call 400-009-7890

Test scope and schedule are subject to mutual confirmation.

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