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All Journal ASEAN Journal on Science and Technology for Development
Teguh Ariyanto
Department of Chemical Engineering, Faculty of Engineering, Universitas Gadjah Mada, Jl Grafika 2, Yogyakarta 55283, Indonesia
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Mathematics

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Fenton Oxidation using Easily Recoverable Catalyst of Magnetite (Fe3O4) as an Efficient Approach to Treatment of Rhodamine B Dyeing Effluent in Traditional Fabrics Industry Imam Prasetyo; Febry Akbar; Anindya Widi Prabandari; Teguh Ariyanto
ASEAN Journal on Science and Technology for Development Vol. 36 No. 3 (2019): Ahead of the Storm
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29037/ajstd.592

Abstract

A direct release of dye wastewater to a water environment without pre-treatment could cause negative impacts. To solve them, an effective method for degrading wastewater contaminants is needed. In this research, the Fenton reaction using Fe3O4 catalyst for removal of wastewater contaminants taken from a traditional fabrics industry was studied. For this purpose, reaction temperature was varied in the range of 27–90°C. Furthermore, catalyst concentration was also varied in the range of 2–6 g/L solution. The results showed that increasing both temperature and catalyst concentration will increase the performance of the Fenton reaction in degrading wastewater contaminants. The contaminant degradation was measured by detecting chemical oxygen demand and inspecting the color of wastewater. The highest reduction of color intensity was 98.96% at 90°C temperature and 2 g Fe3O4/L solution.
Co-Authors Anindya Widi Prabandari Febry Akbar Imam Prasetyo