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ISSN : 1738-4125(Print)
ISSN : 2287-7509(Online)
Journal of Odor and Indoor Environment Vol.6 No.4 pp.285-292

다양한 금속산화물/폐 FCC 촉매를 이용한 톨루엔 산화반응

송민영, 허현수, 김정환, 박영권*, 손정민1)**, 임진형2)
서울시립대학교 환경공학부, 1)전북대학교 자원・에너지공학과, 2)공주대학교 신소재공학부

Toluene Oxidation over Various Metal Oxide/Used FCC Catalyst

Young Kwon Park*, Jung Min Sohn1)** , Min Young Song, Hyeon Su Heo, Jung Hwan Kim, Jin Heong Yim2)
Faculty of Environmental Engineering, University of Seoul
1)Department of Mineral Resources and Energy Engineering, Chonbuk National University
2)Division of Advanced Materials Engineering, Kongju National University


In this study, toluene catalytic oxidation was investigated using various metal components (Cu, Ce, Ni, Laand Zr) supported on Used FCC zeolite for the application of the waste recycling and odor reduction. Amongthe metals, 5 wt% Cu/zeolite showed the best catalytic activity. 100 % conversion was achieved at 300℃which was 50℃ lower than that of other metal components. As increasing the amount of doped Cu, the CuOwas formed and the surface area and pore size were decreased. By the reduction treatment before tolueneoxidation, the catalytic activity of the oxidation below 250℃ was improved. No decrease of conversion wasobserved during the continuos reaction at 300℃ for 48 h.