Synthesis of Fe(m)/ZnO as composite catalyst using impregnation method for sonocatalytic degradation in textile wastewater treatment / Wan Muhammad Ariff Wan Yahaya

Wan Yahaya, Wan Muhammad Ariff (2017) Synthesis of Fe(m)/ZnO as composite catalyst using impregnation method for sonocatalytic degradation in textile wastewater treatment / Wan Muhammad Ariff Wan Yahaya. [Student Project] (Unpublished)

Abstract

The present study addressed the properties effecting from textile wastewater such as high colour content, high variability in composition, high BOD and COD level. This wastewater also may contain carcinogenic material and harmful to aquatic life The activity of a composite catalyst Fe(III)/ZnO in the presence of ultrasonic irradiation for degradation of synthetic dye, Reactive Blue 4 (RB4) as treatment of wastewater solution is to be determined. The composite catalyst was prepared through impregnation method. Different characterization techniques such as FT-IR, TGA, UV-VIS and Spectrophotometer were conducted to analyze the properties and performance of the composite catalyst. The performances on degradation of RB4 for both of composite catalyst Fe(III)/ZnO and bare ZnO were compared and studied. In term of the catalytic degradation of RB4, three system of sonication methods had been carried out which were sonolysis (without catalyst) and sonocatalytic by using ZnO and Fe(III)/ZnO respectively. The wastewater degradation showed the better performance of composite catalyst Fe(III)/ZnO with 33.533 % degradation rate compared to bare ZnO with only 8.383 % degradation rate through the absorbance analysis.

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Item Type: Student Project
Creators:
Creators
Email / ID Num.
Wan Yahaya, Wan Muhammad Ariff
2013172953
Contributors:
Contribution
Name
Email / ID Num.
Thesis advisor
Abu Kassim, Nur Fadzeelah
UNSPECIFIED
Subjects: T Technology > TD Environmental technology. Sanitary engineering > Environmental protection
T Technology > TP Chemical technology > Textile bleaching, dyeing, printing, etc.
T Technology > TP Chemical technology > Textile bleaching, dyeing, printing, etc. > Dyes
T Technology > TP Chemical technology > Reactive dyes
Divisions: Universiti Teknologi MARA, Pulau Pinang > Permatang Pauh Campus > Faculty of Chemical Engineering
Programme: Bachelor Of Chemical Engineering (Environment) With Honours
Keywords: Textile Wastewater, Reactive Blue 4 (RB4), Composite Catalyst
Date: 2017
URI: https://ir.uitm.edu.my/id/eprint/37814
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