Abu Hassan, Nordin and Khairudin, Ahmad and Leow, Kai Xin and Wong, Syieluing and Ngadi, Norzita (2021) Efficient adsorptive removal of methylene blue from synthetic dye wastewater by green alginate modified with pandan. In: 2019 Sustainable and Integrated Engineering International Conference, SIE 2019, 9 - 10 December 2019, Putrajaya, Malaysia.
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Official URL: http://dx.doi.org/10.1016/j.matpr.2020.04.564
Abstract
Remediation of dye-bearing wastewater is important to preserve the water quality. This study reports the performance of new adsorbent, namely alginate polymer modified with pandan leaves (AlgiPAN), in removal of methylene blue (MB) from synthetic solution. The adsorbents in beads form demonstrated high removal percentage (61%) towards MB (0.01 g/L) at 60 min reaction time, pH 5 and adsorbent dosage of 3 g. This study demonstrates the capability of AlgiPAN in MB dye removal without involving complex synthesis processes. Such adsorbent can be easily separated after wastewater treatment, and the pandan modification increase the surface functional groups.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Alginate, Methylene blue |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Chemical and Energy Engineering |
| ID Code: | 94332 |
| Deposited By: | Widya Wahid |
| Deposited On: | 31 Mar 2022 15:14 |
| Last Modified: | 31 Mar 2022 15:14 |
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