{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["15(1)"],"submitter":["Zaccariello L"],"pubmed_abstract":["This study explores the potential of hydrochar derived from grape stalks as a sustainable adsorbent for removing diclofenac (DCF), a widely used pharmaceutical and persistent water micropollutant that poses significant environmental risks if not effectively eliminated. Hydrothermal carbonization (HTC) was applied at three temperatures (200, 230, and 260 °C) to synthesize hydrochar. To further enhance its adsorption properties, the hydrochar was subjected to physical activation by steam. Comprehensive characterization, including SEM, TEM, BET analysis, and elemental composition, revealed significant chemical and morphological changes and the formation of a multy-layered porous structure, especially after steam activation. Adsorption experiments were performed under constant stirring at 100 "],"journal":["Scientific reports"],"pagination":["34169"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12488947"],"repository":["biostudies-literature"],"pubmed_title":["Steam activated hydrochar from wine waste for the removal of pharmaceutical micropollutants from water."],"pmcid":["PMC12488947"],"pubmed_authors":["Giarra A","Travaglino A","Galoppo S","Trifuoggi M","Fenti A","Iovino P","Toscanesi M","Falco G","Palma D","Zaccariello L"],"additional_accession":[]},"is_claimable":false,"name":"Steam activated hydrochar from wine waste for the removal of pharmaceutical micropollutants from water.","description":"This study explores the potential of hydrochar derived from grape stalks as a sustainable adsorbent for removing diclofenac (DCF), a widely used pharmaceutical and persistent water micropollutant that poses significant environmental risks if not effectively eliminated. Hydrothermal carbonization (HTC) was applied at three temperatures (200, 230, and 260 °C) to synthesize hydrochar. To further enhance its adsorption properties, the hydrochar was subjected to physical activation by steam. Comprehensive characterization, including SEM, TEM, BET analysis, and elemental composition, revealed significant chemical and morphological changes and the formation of a multy-layered porous structure, especially after steam activation. Adsorption experiments were performed under constant stirring at 100 ","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Oct","modification":"2026-06-04T00:33:40.405Z","creation":"2026-05-03T03:11:52.525Z"},"accession":"S-EPMC12488947","cross_references":{"pubmed":["41034358"],"doi":["10.1038/s41598-025-15211-5"]}}