Soxhlet extractor spherical snake shaped crude fat analyzerProvided by Shanghai Shupei Experimental Equipment Co., Ltd., Soxhlet extraction is available in serpentine and spherical forms, suitable for major universities, research institutions, and laboratories. The product specifications are complete and welcome new and old customers to choose.

Soxhlet extractor spherical snake shaped crude fat analyzerProduct Introduction:

Soxhlet extractionDevice, also known as fat extractor or fat extractor. The Soxhlet extractor consists of three parts: an extraction bottle, an extraction tube, and a condenser. There are siphon tubes and connecting tubes on both sides of the extraction tube, and the connections between each part should be tight and not leak. When extracting, wrap the sample to be tested in a degreased filter paper bag and place it in the extraction tube. Add to the extraction bottlepetroleum etherHeat the extraction bottle, vaporize the petroleum ether, ascend from the connecting tube into the condenser, condense into liquid droplets and drip into the extraction tube to extract lipid substances from the sample. When the liquid level of petroleum ether in the extraction tube reaches a certain height, it will dissolvecrude fatThe petroleum ether flows into the extraction bottle through a siphon tube. The petroleum ether flowing into the extraction bottle continues to be heated, vaporized, risen, condensed, and dripped into the extraction tube, repeating this process until the extraction is complete.

Product specifications:

Product Overview:

One method of extracting compounds from solid materials is to soak the solid in a solvent for a long time to extract the desired substance, that isLong term leaching methodThis method takes a long time, requires a large amount of solvent, and has low efficiency.

Fat extractors (Soxhlet extractors) are commonly used in laboratories for extraction. The fat extractor (as shown in the figure) utilizes the principles of solvent reflux and siphon to continuously extract solid substances with pure solvents, which not only saves solvents but also has high extraction efficiency.

Grind the solid material before extraction to increase the area of solid-liquid contact. Then, place the solid substance in a filter paper bag and place it in an extractor. The lower end of the extractor is connected to a round bottom flask containing the leaching solvent, and a reflux condenser tube is connected to the top. Heat the round bottom flask to boil the solvent. The vapor rises through the connecting tube and enters the condenser, where it is condensed and drips into the extractor. The solvent and solid come into contact for extraction. When the solvent level in the extractor reaches the highest point of the siphon tube, the solvent containing the extract siphons back to the flask, thus extracting a portion of the substance. Then the leaching solvent in the round bottom flask continues to evaporate, condense, leach, and reflux, repeating this process to continuously extract the solid material with pure leaching solvent, enriching the extracted material in the flask. Liquid solid extraction is the process of using solvents with high solubility for the desired components in solid mixtures and low solubility for impurities to achieve the purpose of extraction and separation