English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 63190/95884 (66%)
造訪人次 : 4618336      線上人數 : 332
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/118674

    題名: Rapid adsorption of industrial pollutants using metal ion doped hydroxyapatite
    作者: Panneerselvam, K.;Arul, K. T.;Warrier, A. R.;Asokan, K.;Dong, C. L.
    日期: 2019-06-28
    上傳時間: 2020-06-01 12:12:41 (UTC+8)
    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.
    關聯: AIP Conference Proceedings 2117(1), 020004
    DOI: 10.1063/1.5114584
    顯示於類別:[物理學系暨研究所] 期刊論文


    檔案 描述 大小格式瀏覽次數
    Rapid adsorption of industrial pollutants using metal ion doped hydroxyapatite.pdf1299KbAdobe PDF2檢視/開啟



    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋