萃取仪

Extractors

Photo for reference; configuration may vary by order.

Model No. EXT-0003 · Sample Preparation Equipment

Supercritical Fluid Extractor

超临界流体萃取仪

Essential oils, flavours and natural products extracted with CO2 leave no solvent residue. This SFE system works at 10–50 MPa and 35–80 °C in vessels of 5–1,000 mL, with CO2 flow of 1–20 L/h. Ethanol or methanol co-solvent up to 20% widens polarity. Extracts collect in a cyclone or vial, and CO2 is recirculated.

Extraction pressure: 10–50 MPa
Extraction temperature: 35–80 °C
Extraction vessel volume: 5–1,000 mL
Carbon dioxide flow: 1–20 L/h
Co-solvent: Ethanol or methanol, 0–20%

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Packing & Shipping

Place of origin	China (dispatched from Shanghai)
Brand	Liquid International / OEM on request
Export packing	Fumigation-free plywood case or reinforced carton
Loading port	Shanghai / Ningbo (others on request)
Payment terms	T/T, L/C at sight (confirmed on quotation)
Trade terms	EXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Highlights

Solvent-free CO2 extraction
Vessel sizes 5–1,000 mL
Co-solvent up to 20%
CO2 recirculation lowers running cost

Applications

Essential oil and flavour extraction
Decaffeination and natural product isolation
Polymer and plasticiser extraction
Food contaminant and lipid analysis

Specifications 技术参数

Parameter	Value
Extraction pressure 萃取压力	10–50 MPa
Extraction temperature 萃取温度	35–80 °C
Extraction vessel volume 萃取釜体积	5–1,000 mL
Carbon dioxide flow 二氧化碳流量	1–20 L/h
Co-solvent 共溶剂	Ethanol or methanol, 0–20%
Extraction time 萃取时间	15–120 min
Extract collection 萃取物收集	Cyclone or vial
Recycling 回收	Carbon dioxide recirculation
Vessel material 釜体材质	Stainless steel 316L
Power supply 供电	380 V AC, three phase
Model No.	EXT-0003
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

EPA 3540C EPA 3545A EPA 3546 ISO 659 IEC 61010-1

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.