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http://earchive.tpu.ru/handle/11683/44528| Title: | Синтез Ag-CeO2 катализаторов для окисления сажи |
| Other Titles: | Synthesis of Ag-CeO2 catalysts for soot oxidation |
| Authors: | Садливская, М. В. Литвякова, Н. Н. Зайковский, В. И. |
| metadata.dc.contributor.advisor: | Мамонтов, Г. В. |
| Keywords: | катализаторы; загрязнения; источники выбросов; окисление; соосаждение |
| Issue Date: | 2017 |
| Publisher: | Изд-во ТПУ |
| Citation: | Садливская М. В. Синтез Ag-CeO2 катализаторов для окисления сажи / М. В. Садливская, Н. Н. Литвякова, В. И. Зайковский ; науч. рук. Г. В. Мамонтов // Перспективы развития фундаментальных наук : сборник научных трудов XIV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 25-28 апреля 2017 г. : в 7 т. — Томск : Изд-во ТПУ, 2017. — Т. 2 : Химия. — [С. 220-222]. |
| Abstract: | In the present study the series of Ag-CeO2 catalysts were synthesized by co-precipitation and impregnation techniques. Porous structure of catalysts was studied by low-temperature N2 sorption, structure of catalysts was characterized by XRD, TEM HR and TPR methods. The catalytic properties of catalysts were studied in the oxidation of soot by simultaneous thermal analysis (STA 449 F1, NETZSCH). It was shown that formation of small Ag nanopartilces (3‒10 nm) took place for Ag/CeO2 catalysts. All catalysts had high activity in soot oxidation and regulation of Ag-CeO2 interaction may be use to increase activity of catalysts. |
| URI: | http://earchive.tpu.ru/handle/11683/44528 |
| Appears in Collections: | Материалы конференций |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| conference_tpu-2017-C21_V2_p220-222.pdf | 483,18 kB | Adobe PDF | View/Open |
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