Gingerol is one of the main active ingredients in ginger, with various pharmacological effects such as antioxidant and anti-inflammatory properties. Due to its solubility in organic solvents but insolubility in water, organic solvent assisted extraction methods are often used. The gingerol Soxhlet extraction method has become one of the traditional and reliable extraction methods due to its high efficiency and recyclable solvent

the process of Gingerol soxhlet extraction unit 

Common solvents: organic solvents such as ethanol, acetone, methanol, chloroform, etc; Research has shown that the relative content of gingerol is higher when extracted with 80% ethanol
Typical operating procedure: Dry ginger powder is loaded into a filter paper cylinder and placed in a Soxhlet extractor. It is then heated and refluxed with an organic solvent for extraction for several hours
Comparison of extraction efficiency: The Soxhlet method has a high extraction rate, but it takes a long time; Ultrasonic or microwave-assisted methods may be faster and more energy-efficient

This Gingerol soxhlet extraction unit also called herbal extraction and concentration machine is used to doing concentrate for extract liquid, Chinese medicine, plant, animal, foodstuff and chemical material. Gingerol soxhlet extraction unit Especially suitable for small or medium sized pharmaceutical factory, experiment factory, hospital, scientific department to develop new medicine, the new extract technology and concentrate,. Users can choose steam heating or electrical heating. Multi-function Hot Reflux Extrator and Concentrator. recovery alcohol..

Gingerol soxhlet extraction unit water extracting temperature:50℃-90℃ ethanol extracting temperature:40℃-80℃.

100l Ultrasonic-assisted Extraction of gingerol oleoresin in ginger