| Issue |
E3S Web Conf.
Volume 473, 2024
The 3rd International Conference on Renewable Energy (I-CORE 2023)
|
|
|---|---|---|
| Article Number | 03007 | |
| Number of page(s) | 8 | |
| Section | Advance Material | |
| DOI | https://doi.org/10.1051/e3sconf/202447303007 | |
| Published online | 08 January 2024 | |
Change Of Pvdf Ultrafiltration Membranes For Humus Acid Removal Applications In Water By Adding Fe2o3/Zeolite Additives
1 Department of Chemical Engineering, Faculty of Engineering, Universitas Jember, Jl. Kalimantan 37 Jember 68121, East Java, Indonesia
2 Department of Chemical Engineering, Faculty of Engineering, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya 60294, East Java, Indonesia
3 Department of Chemistry, Institut Teknologi Sepuluh Nopember, ITS Sukolilo, Surabaya 60111, Indonesia
4 Department of Agro-industrial Technology, Faculty of Agriculture, Universitas Muhammadiyah Jember, Jalan Karimata 49, Jember, 68121, Indonesia
* Corresponding author: zuhriahmumtazah@unej.ac.id
One of the most often used polymers as the primary component of membranes is polyvinylidene fluoride or PVDF. Nonetheless, its hydrophobic characteristic remains a significant barrier to this material’s utilization. This study aims to reduce the likelihood of fouling by adding Fe2O3/Zeolite additions to the PVDF membrane. Fe2O3/Zeolite was used to modify the membrane through surface coating. Compared to the pure PVDF membrane, the results demonstrated that adding additives to the membrane polymer solution increased the purified water and humic acid fluxes. The best results in this study were obtained by modifying the PVDF membrane and adding Fe2O3/Zeolite additions in a ratio of 1 gr: 0.5 gr (M2). Based on these findings, it can be said that.
© The Authors, published by EDP Sciences, 2024
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