| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
학생우수논문발표(박사과정) |
| 제목 |
The dual-functional vanadium based catalyst doped with noble metals (Pt, Pd, Au) for simultaneous removal of NOx and CO |
| 초록 |
The emission of pollutants, such as NOx and CO are harmful to environment and health. To remove those of the pollutant, which of the NOx and CO, the selective catalytic reduction with NH3 (NH3-SCR) and the catalytic oxidation of CO has been carried out in the industrial filed. In this study, a series of Pt, Pd or Au doped V-W/TiO2 catalysts were synthesized and find the possibility of simultaneous removal of NOx and CO. In the catalytic activity test results show that, the V-W-Pd/Ti catalyst has 90% simultaneous removal efficiency of NOx and CO in wide temperature range from 228 ℃ to 321 ℃. In addition, we were comprehensively investigated the characterization of catalyst using XPS, Temperature programmed method and Drift-IR spectroscopy. |
| 저자 |
김정탁1, 유광선1, 황선미1, Hermawan Prajitno1, 정혜원1, 신규철2, 정순관1
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| 소속 |
1한국에너지기술(연), 2경북대 |
| 키워드 |
NH3-SCR; CO oxidation; dual functional catalyst; NO and CO simultaneous removal; V based catalyst
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| E-Mail |
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