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2. 发明公开

EP2454199A1 PRODUIT DE DEPOLLUTION D'UN FLUIDE ET PROCEDE D'OBTENTION 有权
标题翻译：多孔颗粒从它的制备流体和工艺中除去污染物的
公开(公告)号：EP2454199A1
公开(公告)日：2012-05-23
申请号：EP10752010.8
申请日：2010-07-13
申请人： Dioum, Serigne
发明人： Dioum, Serigne
IPC分类号： C02F1/28 , C02F9/00
CPC分类号： C02F1/288 , A01N25/08 , A01N25/34 , C02F1/005 , C02F1/283 , C02F2103/04 , C02F2201/006 , C02F2301/046 , C02F2303/04 , C02F2305/08 , C23C14/046 , C23C14/185 , C23C14/223 , A01N59/16 , A01N59/20
摘要： The invention relates to a product (10) for removing pollutants from a fluid, comprising a porous body (12) having a specific outer and inner surface (14), as well as a metallized layer (16), the thickness of which is at most nanoscale, covering at least one portion of the specific outer and inner surface (14) of the porous body (12). The metallized layer (16) includes at least one metal (Ag) bonded to the porous body (12) by chemical bonds (18) resulting intramolecular forces. Further, the metallized layer (16) includes silicon (Si) also bonded to the porous body (12) by chemical bonds (18) resulting from intramolecular forces. The method for obtaining the product (10) for removing pollutants comprises a step (102) of treating a porous body (12) having a specific outer and inner surface (14) in an inert gas plasma deposition reactor (24) with radiofrequency discharge, by immersing the porous body (12) into the plasma and injecting metal (Ag) into the plasma. The step (102) of treating the porous body also comprises an injection of silicon (Si) into the plasma.
摘要翻译：此产物（10），用于从流体中除去污染物包括，一方面，多孔体（12），其具有上外表面和内特定表面（14）和，另一方面，金属化层（16），该厚度的所有这些是至多纳米级，覆盖该多孔体（12）的外表面和内表面具体（14）的至少一部分。金属化层（16）包括至少接合至通过化学键（18）的多孔体（12）的金属（Ag）的没有由分子内力的作用引起的。此外，金属化层（16）包括硅（Si）键合的，从而通过从分子内力的作用所产生的化学键（18）的多孔体（12）。

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