Hydrothermal and pyrolytic conversion of sunflower seed husk into novel porous biochar for efficient adsorption of tetracycline

[Display omitted] •Hydrothermal treatment created good precursor for production of biochar.•Pore formation and enlarged surface area of biochar were obtained with ZnCl2.•The biochar showed superior tetracycline adsorption capacity (673.0 mg·g−1). In this study, sunflower seed husk biochar prepared b...

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Veröffentlicht in:	Bioresource technology 2023-04, Vol.373, p.128711-128711, Article 128711
Hauptverfasser:	Nguyen, Thanh-Binh, Nguyen, Thi-Kim-Tuyen, Chen, Wei-Hsin, Chen, Chiu-Wen, Bui, Xuan-Thanh, Patel, Anil Kumar, Dong, Cheng-Di
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Anti-Bacterial Agents Biochar Charcoal - chemistry Helianthus Hydrothermal carbonization Kinetics Porosity Seeds - chemistry Tetracycline Water Pollutants, Chemical - analysis ZnCl2-activation
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