Haziqatulhanis, Ibrahim and Norazlianie, Sazali and Wan Norharyati, Wan Salleh and Afdhal, Junaidi and Gunawan, Triyanda and Widiastuti, Nurul and Nurasyikin, Misdan (2024) Effect of cu(II) concentration on pandan leaf (pandanus amaryllifolius) nanocellulose's adsorption efficiency. Journal of Research in Nanoscience and Nanotechnology, 10 (1). pp. 1-6. ISSN 2773-6180. (Published)
|
Pdf
Effect of Cu(II) Concentration on Pandan Leaf (Pandanus amaryllifolius) Nanocellulose's Adsorption Efficiency.pdf Available under License Creative Commons Attribution Non-commercial. Download (389kB) | Preview |
Abstract
Heavy metals pose a significant environmental threat due to their toxic nature and long-lasting presence in ecosystems. Adsorption is a notable method for reducing low-concentration heavy metals in wastewater due to its simplicity, cost-effectiveness, and high efficiency. Nanocellulose-based adsorbents are gaining significant attention due to their environmentally friendly characteristics and unique properties. They are particularly effective in addressing heavy metal ion contamination, such as Cu(II). Malaysia possesses a significant quantity of pandan leaves, which show potential for applications in wastewater treatment and as a valuable source of nanocellulose for polymer composites. Various techniques, including chemical pretreatments and the sulfuric acid hydrolysis method, are employed to extract nanocellulose from pandan leaves. Acrylamide, a vinyl monomer, is subsequently employed for grafting. In addition, AAS was used to monitor the removal of Cu(II) ions. This study investigates the binding characteristics of nanocellulose derived from pandan leaves with varying concentrations of Cu(II) using a series of batch adsorption experiments. Our study reveals that a concentration of 30 ppm Cu(II) has a significant effect on the adsorption efficiency of pandan leaf nanocellulose.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Pandan leaf, Cu(II) adsorption, Nanocellulose |
| Subjects: | T Technology > TJ Mechanical engineering and machinery T Technology > TL Motor vehicles. Aeronautics. Astronautics T Technology > TS Manufactures |
| Faculty/Division: | Institute of Postgraduate Studies Faculty of Manufacturing and Mechatronic Engineering Technology Faculty of Mechanical and Automotive Engineering Technology |
| Depositing User: | Miss Amelia Binti Hasan |
| Date Deposited: | 14 Jun 2024 00:53 |
| Last Modified: | 14 Jun 2024 08:37 |
| URI: | http://umpir.ump.edu.my/id/eprint/41578 |
| Download Statistic: | View Download Statistics |
Actions (login required)
 |
View Item |