{"title":"Front Cover: Rutile-Phase Sn-Ti Mixed Oxides as Acid Catalysts for the Condensation of C2-C3 Oxygenated Compounds in Water (ChemSusChem 8/2025)","authors":"A. Fernández-Arroyo, Marcelo E. Domine","doi":"10.1002/cssc.202580801","DOIUrl":null,"url":null,"abstract":"<p><b>The Front Cover</b> illustrates an innovative approach towards the valorization of aqueous side-streams in biorefineries. Light oxygenated compounds in these complex aqueous effluents are condensed over water-resistant Sn-Ti mixed oxides into hydrocarbons and aromatics under moderate process conditions. These catalysts show a robust rutile phase with hydrophobic characteristics and optimized acid properties, based on Lewis acid sites. The artwork symbolizes how heavier products spontaneously form an upper organic phase layer that can be further processed into biofuels. More information can be found in the Research Article by A. Fernández-Arroyo and M. E. Domine (DOI: 10.1002/cssc.202401761). Cover design: M. L. Martínez.\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure>\n </p>","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":"18 8","pages":""},"PeriodicalIF":7.5000,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cssc.202580801","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ChemSusChem","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cssc.202580801","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The Front Cover illustrates an innovative approach towards the valorization of aqueous side-streams in biorefineries. Light oxygenated compounds in these complex aqueous effluents are condensed over water-resistant Sn-Ti mixed oxides into hydrocarbons and aromatics under moderate process conditions. These catalysts show a robust rutile phase with hydrophobic characteristics and optimized acid properties, based on Lewis acid sites. The artwork symbolizes how heavier products spontaneously form an upper organic phase layer that can be further processed into biofuels. More information can be found in the Research Article by A. Fernández-Arroyo and M. E. Domine (DOI: 10.1002/cssc.202401761). Cover design: M. L. Martínez.
期刊介绍：
ChemSusChem
Impact Factor (2016): 7.226
Scope:
Interdisciplinary journal
Focuses on research at the interface of chemistry and sustainability
Features the best research on sustainability and energy
Areas Covered:
Chemistry
Materials Science
Chemical Engineering
Biotechnology
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