화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2009년 가을 (10/15 ~ 10/16, 서울산업대학교 내 서울테크노파크)
권호 13권 2호
발표분야 촉매(포스터)
제목 Photocatalytic activity of Titanium Silicalite 1 (TS-1) in Ammoximation of Cyclohexanone
초록 Various Titanium-silicalite 1 (TS-1)catalysts having differentSi/Ti ratios were prepared using the hydrothermal method and used as photocatalysts for ammoximation of cyclohexanone in aqueous system under UV light irradiation. The crystal structure and morphology of catalyst and the extent of titanium incorporation into the zeolite framework were examined by XRD, FT-IR and SEM analysis. The influence of the various reaction parameters on cyclohexanone ammoximation over TS-1 catalyst was investigated. The photocatalytic activity of TS-1 catalyst for ammoximation of cyclohexanone was found to be dependent on the crystal size, titanium content and reaction time.
저자 이상근, 임태희, 노진웅, 신두철, 박성수, 홍성수, 이근대
소속 부경대
키워드 TS-1; titanium silicalite; ammoximation; photocatalyst
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