| 학회 |
한국화학공학회 |
| 학술대회 |
2020년 가을 (10/14 ~ 10/16, e-컨퍼런스) |
| 권호 |
26권 1호, p.838 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
Highly active behaviors of VOx/(Al2O3-TiO2) composites in catalytic combustion of ethylene dichloride |
| 초록 |
Chlorinated volatile organic compounds (CVOCs) are regarded as critical air pollutants. Catalytic complete oxidation has been considered as the most promising method for CVOCs removal because of its low operating temperature and high selectivity toward non-toxic compounds. In this study, Al2O3-TiO2 mixed oxide was prepared as support materials by sol-gel method and VOx was introduced as active material by wet-impregnation. The resultant composite catalysts showed excellent activity and selectivity on the catalytic combustion of ethylene dichloride (EDC). The high catalytic performances of VOx/(Al2O3-TiO2) catalyst can be attributed to synergistic effect associated with acidic property of support material and excellent reducibility of active material. |
| 저자 |
이승준, 윤원근, 한정현, 김원배
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| 소속 |
포항공과대 |
| 키워드 |
촉매 |
| E-Mail |
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| 원문파일 |
초록 보기 |
