期刊論文
| 學年 | 107 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2019-06-28 |
| 作品名稱 | Rapid adsorption of industrial pollutants using metal ion doped hydroxyapatite |
| 作品名稱（其他語言） | |
| 著者 | K. Panneerselvam; K. T. Arul; A. R. Warrier; K. Asokan; C. L. Dong |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | AIP Conference Proceedings 2117(1), 020004 |
| 摘要 | The disposal of carcinogenic synthetic dye waste in water poses major challenges and threats the environmental safety. In this work, we address the issue of dye removal by adsorption using inorganic materials, Hydroxyapatite (HAp) with and without doping metal ions (Fe3+ and Co2+) are synthesized via facile co-precipitation route. These compounds are characterized by X-ray diffraction analysis, FTIR, Raman, SEM, UV-Vis and photoluminescence studies for confirming the phase, structure, morphology, composition and optical properties. The adsorption capacity of these samples were explored against Congo red dye. Enhanced adsorption efficiency (95.6%) is attained for iron doped HAp. Using various kinetic models, the adsorption kinetics of the dye is deliberated. Hence, based on the overall results, metal ions doped HAp could be employed as a feasible novel adsorbent material for industrial waste water treatment. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 1551-7616 |
| 期刊性質 | 國外 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/118674 ) |