One-Pot Hydrothermal Synthesis, Characterization, and Desulfurization Performance of ZnFe2O4/AC Composites
| العنوان: | One-Pot Hydrothermal Synthesis, Characterization, and Desulfurization Performance of ZnFe2O4/AC Composites |
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| المؤلفون: | Yuancai Lv, Minghua Liu, Chen Fei'er, Yifan Liu, Xin Luo, Hui-qiang Wang |
| المصدر: | Journal of Nanotechnology, Vol 2018 (2018) |
| بيانات النشر: | Hindawi Limited, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Materials science, Article Subject, Scanning electron microscope, Sintering, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Hydrothermal circulation, 0104 chemical sciences, Flue-gas desulfurization, Adsorption, X-ray photoelectron spectroscopy, lcsh:Technology (General), medicine, Hydrothermal synthesis, lcsh:T1-995, General Materials Science, Composite material, 0210 nano-technology, Activated carbon, medicine.drug |
| الوصف: | ZnFe2O4/AC composites were prepared by the one-pot hydrothermal method using the activated carbon (AC) as a carrier. The synthesis conditions were optimized by a single-factor experiment. The structural, textural, and surface properties of the adsorbent have been comprehensively characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier-transform infrared (FT-IR) spectroscopy, Brunauer–Emmett–Teller (BET) measurements, and X-ray photoelectron spectroscopy (XPS) analysis. The SO2 removal capacities of the composites were investigated via testing the adsorption capacity at the self-made desulfurization equipment. The results show that the adsorption capacity of ZnFe2O4/AC composites is much higher than that of the AC and ZnFe2O4 samples, respectively. The composite overcomes the disadvantages of the traditional sintering, showing a very high desulfurization performance. The breakthrough time was 147 min, and the sulfur adsorption capacity could reach 23.67% in the desulfurization performance test. |
| وصف الملف: | text/xhtml |
| اللغة: | English |
| تدمد: | 1687-9511 1687-9503 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61153c9cf4a93a6d47bd970654fd3990 https://doaj.org/article/67219cd70c8543518390159ef1a4d6bf |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....61153c9cf4a93a6d47bd970654fd3990 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 16879511 16879503 |
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