{"term":{"id":"10243","title":"inorganic oxide adsorbent","longtitle":"IUPAC Gold Book - inorganic oxide adsorbent","doi":"10.1351\/goldbook.10243","code":"10243","status":"current","definitions":[{"id":1,"text":"Adsorbent with site-specific polar and ion exchange functional groups that extract analytes from a gas or liquid phase by their complementary interactions with the surface.","notes":{"1":"Typical inorganic oxide adsorbents include silica gel, alumina, magnesium silicate (Florisil), and zirconia.","2":"Compounds with hydrogen-bonding or ionic functional groups are extracted efficiently, while neutral dipolar compounds are extracted to a lesser extent and weakly polarizable compounds to a limited extent."},"sources":["PAC, 2016, 88, 517. 'Glossary of terms used in extraction (IUPAC Recommendations 2016)' on page 542 (https:\/\/doi.org\/10.1515\/pac-2015-0903)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/10243\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/10243\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/10243\/plain"},"citation":"Citation: 'inorganic oxide adsorbent' 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.10243","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":"2026-04-19T04:10:13+00:00"}}