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http://dx.doi.org/10.4191/KCERS.2004.41.6.485

Decomposition Characteristics of 4-Chlorophenol Treated in Fe2O3 Supported γ-Alumina Catalyst and O3  

박병기 (한국화학연구원 화학공정연구센터)
이정민 (한국화학연구원 화학공정연구센)
서동수 (충남대학교 재료공학과)
Publication Information
Journal of the Korean Ceramic Society / v.41, no.6, 2004 , pp. 485-492 More about this Journal
Abstract
We prepared cylindrical y-alumina pellets using amorphous alumina and pore generating agent. The pellets were immersed in an aqueous solution of the mixture of Fe(NO$_3$)$_3$ㆍ9$H_{2}O$ and $CH_3$COOH. They were then hydrothermally treated at 20$0^{\circ}C$ for 3 h in autoclave, dried and calcined. For the application of environmental catalyst for its, we investigated the decomposition characteristics of 4-chlorophenol and the initiation characteristics of OH' conversion action in $O_3$ environment with or without the Fe$_2$O$_3$ supported ${\gamma}$-alumina catalyst and $O_3$ molecule.
Keywords
${\gamma}$-alumina; Catalytic support; Iron oxide catalyst; 4-chlorophenol decomposition; Catalytic ozonation;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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