화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2003년 봄 (04/25 ~ 04/26, 순천대학교)
권호 9권 1호, p.798
발표분야 에너지/환경
제목 A Study on the Photocatalytic Degradation of an Endocrine Disruptor DDT
초록 The aim of this study was to investigate the degradation of DDT, one of the endocrine disruptor chemicals, in aqueous solution by means of the TiO2/UV system.
The photocatalyst, TiO2, used in this study was prepared by a modified sol-gel method and immobilized on the outside surface of a pyrex tube by a dip-coating method. Comparison study was also done with a commercial one, P-25, and whole experiments were done in a batch-type reactor.
The destruction degree of DDT was evaluated and by-products identified by gas chromatography with an electron capture detector (GC ECD) and a mass spectro-scopy detector (GC MS).
저자 장선정, 김문선, 김병우
소속 성균관대
키워드 DDT; Photocatalytic Degradation; Photocatalyst; Titanium Dioxide
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