Phetodegradation of organic chlorocompounds(chloroform, trichloroethylene, chlorobenzene) in aqueous suspension of several semiconductors(TiO₂, ZnO, SnO₂) and in aqueous solutions of inorganic anion(S₂O_(8)^(2-), NO₃^(-), NO₂^(-)) have been ...
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https://www.riss.kr/link?id=A40012838
1998
Korean
539.9
학술저널
27-41(15쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
Phetodegradation of organic chlorocompounds(chloroform, trichloroethylene, chlorobenzene) in aqueous suspension of several semiconductors(TiO₂, ZnO, SnO₂) and in aqueous solutions of inorganic anion(S₂O_(8)^(2-), NO₃^(-), NO₂^(-)) have been ...
Phetodegradation of organic chlorocompounds(chloroform, trichloroethylene, chlorobenzene) in aqueous suspension of several semiconductors(TiO₂, ZnO, SnO₂) and in aqueous solutions of inorganic anion(S₂O_(8)^(2-), NO₃^(-), NO₂^(-)) have been studied. Photocatalytic degradation of organic chlorocompounds was increased in the order of SnO₂ < ZnO < TiO₂. which irradiated by 450W medium pressure Hg lamp through pyex filter Unsaturated and aromatic hydrocarbon was degradated more effectively than saturated hydrocarbon. When inorganic anions was added to reaction solution as photosensitizer, photodegradation of organic chlorocompounds was much increased bs- S₂O_(8)^(2-), but little affected by NO₃^(-) or NO₂^(-), which irradiated by 15W low pressure Hg lamp.
목차 (Table of Contents)
하수슬러지 소화조내 음식물쓰레기 투입시 고형물분해에 관한 연구