Hong, Hye-Jin Kim, Jungmin Yang, Jung-Seok Kim, Eun Jung Yang, Ji-Won 2024-01-20T15:05:34Z 2024-01-20T15:05:34Z 2021-09-05 2012-03 0149-6395 https://pubs.kist.re.kr/handle/201004/129468 Al was incorporated in iron oxide to enhance dye removal capacity (Fe-Al binary oxide). Oxides with different Fe: Al ratios (10:0, 9:1, 7:3, 5:5, 3:7, 1:9, and 0:10) were synthesized and applied for removal of organic dyes. Increase of incorporated Al expanded effective surface area that could contact with dye. The highest dye removal efficiency was achieved by 5:5 and 3:7 Fe: Al ratio. The effects of operation parameters such as solution pH, initial dye, and H2O2 concentration on removal of Acid blue 25 were investigated. Fe-Al binary oxide could be repeatedly used for dye removal without the regeneration process. English TAYLOR & FRANCIS INC Removal of Anionic and Cationic Dyes from Water by Fe-Al Binary Oxide Article 10.1080/01496395.2012.697513 1 SEPARATION SCIENCE AND TECHNOLOGY, v.47, no.14-15, pp.2218 - 2224 SEPARATION SCIENCE AND TECHNOLOGY 47 14-15 2218 2224 N scie scopus 000315141200029 2-s2.0-84868560572 Chemistry, Multidisciplinary Engineering, Chemical Chemistry Engineering Article; Proceedings Paper IRON-OXIDE AZO-DYE CATALYTIC DEGRADATION FENTON DEGRADATION ADSORPTION OXIDATION ORANGE IRRADIATION MECHANISM PEROXIDE dye Fe-Al binary oxide fenton like oxidation iron oxide