| Autor: |
Guo Li Zi, Ming Feng Wang, Jia Qiang Wang, Jiao He, Fei Yu, Fa Gui Yuan, Bin Li, De Liang Duan, Yang Mei Shi, Zhi Ying Yan |
| Rok vydání: |
2013 |
| Předmět: |
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| Zdroj: |
Advanced Materials Research. 742:452-455 |
| ISSN: |
1662-8985 |
| DOI: |
10.4028/www.scientific.net/amr.742.452 |
| Popis: |
Cerium-doped microporous-mesoporous composite material (Ce-M-M) was synthesized by the hydrothermal method. Ce-M-M was characterized by N2adsorption-desorption and FT-IR. The results showed that the Ce-M-M has composite pore structure combining both micropores and mesopores, and the pore sizes are mainly located at 1.7 nm, 2.3nm and 2.7nm. The specific surface area of the Ce-M-M was 1288 m2g-1with a pore volume of 0.66 cc/g. In addition, NH3, a harmful component in cigarette mainstream smoke could be effectively reduced 66.9% by using Ce-M-M as an adsorbent. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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