{"term":{"id":"06068","title":"sublation","longtitle":"IUPAC Gold Book - sublation","doi":"10.1351\/goldbook.S06068","code":"S06068","status":"current","definitions":[{"id":1,"text":"A flotation process in which the material of interest, adsorbed on the surface of gas bubbles in a liquid, is collected on an upper layer of immiscible liquid. There is no liquid-phase mixing in the bulk of the system; as a result recoveries can approach 100%.","contexts":[],"links":[{"term":"flotation","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/F02432"}],"sources":["PAC, 1993, 65, 2373. 'Nomenclature for liquid-liquid distribution (solvent extraction) (IUPAC Recommendations 1993)' on page 2379 (https:\/\/doi.org\/10.1351\/pac199365112373)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/S06068\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/S06068\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/S06068\/plain"},"citation":"Citation: 'sublation' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351\/goldbook.S06068","license":"The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/) for individual terms.","collection":"If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org .","disclaimer":"The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.","accessed":"2026-07-27T18:45:23+00:00"}}