Photodecolorization of methyl orange over α-Fe2O3-supported HY catalysts: the effects of catalyst preparation and dealumination

• Main Authors: Jaafar, Nur Farhana, Abdul Jalil, Aishah, Triwahyono, Sugeng, Muhd. Muhid, Muhd. Nazlan, Sapawe, Norzahir, Satar, Mohammad Azrul Hisham, Asaari, Hanak
• 格式: Article
• 出版: Elsevier B. V. 2012
• 主题: TP Chemical technology
• 在线阅读: http://eprints.utm.my/id/eprint/47378/; https://www.sciencedirect.com/science/article/pii/S1385894712003105?via%3Dihub

An α-Fe2O3-supported HY zeolite (α-Fe2O3/HY) was prepared by introducing nanosized α-Fe2O3 into an HY zeolite support through in situ (α-Fe2O3/HYIS) and ion-exchange (α-Fe2O3/HYIE) methods. The effect of the preparation methods on the physicochemical properties of the catalyst were studied via XRD,...