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Application of Micro or Nano-sized Natural Polymeric Adsorbents in Heavy Metal Treatments  
Application of Micro or Nano-sized Natural Polymeric Adsorbents in Heavy Metal Treatments
資料類型: JPG圖片格式
關鍵詞: Chitin  or  chitosan  nanofibrils  protein  microspheres  heavy  
metals  biosorption  sorption  behavior  
資料大?。?/td> 147KB
所屬學科: 通用高分子材料
來源: 來源網(wǎng)絡
簡介:
Toxic heavy metal species are mobilized from industrial activities and fossil fuel consumption and eventually are bioaccumulated through the food chain, leading to both ecological and health problems. Recently, micro or nanoscopic materials including microspheres, nanobeads, nanocomposites, magnetic nano adsorbents, and nanofibrous matrices, are of great interests to be developed as efficient adsorbents for metal ions, because of their great advantages, such as high porosity and high specific surface area per unit mass, which should lead to a high fixation ability.
上傳人: liuyh
上傳時間: 2013-12-05 14:31:41
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