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2. Separatory funnel - Wikipedia

   en.wikipedia.org/wiki/Separatory_funnel

   A separatory funnel, also known as a separation funnel, separating funnel, or colloquially sep funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities. [1]

3. File:Separatory funnel-diagrams.svg - Wikipedia

   en.wikipedia.org/wiki/File:Separatory_funnel...

   English: Two separatory funnels: A - Cone, or Pear shaped, B - cylindrical. Español: Embudos de decantación: A - Con forma cónica o de pera, B - Con forma cilíndrica o recta Source

4. Laboratory funnel - Wikipedia

   en.wikipedia.org/wiki/Laboratory_funnel

   A funnel for hot filtration Two funnels, A - a simple stemmed funnel. B - a ground glass powder funnel. Plain funnels exist in various dimensions, with longer or shorter necks. Filter funnels have a neck of a thin capillary tube and ribs which increase the filter-papers' effectiveness and thus accelerate the process of filtering. [1]

5. Büchner funnel - Wikipedia

   en.wikipedia.org/wiki/Büchner_funnel

   A Büchner funnel is a piece of laboratory equipment used in filtration. [1] It is traditionally made of porcelain , but glass and plastic funnels are also available. On top of the funnel-shaped part there is a cylinder with a fritted glass disc/perforated plate separating it from the funnel.

6. Extraction (chemistry) - Wikipedia

   en.wikipedia.org/wiki/Extraction_(chemistry)

   Laboratory-scale liquid-liquid extraction. Photograph of a separatory funnel in a laboratory scale extraction of 2 immiscible liquids: liquids are a diethyl ether upper phase, and a lower aqueous phase. Soxhlet extractor. Extraction in chemistry is a separation process consisting of the separation of a substance from a matrix. The distribution ...

7. Liquid–liquid extraction - Wikipedia

   en.wikipedia.org/wiki/Liquid–liquid_extraction

   A separatory funnel used for liquid–liquid extraction, as evident by the two immiscible liquids.. Liquid–liquid extraction, also known as solvent extraction and partitioning, is a method to separate compounds or metal complexes, based on their relative solubilities in two different immiscible liquids, usually water (polar) and an organic solvent (non-polar).