首页> 外国专利> Process for obtaining nanocomposites, nanocomposite, method of capture and retrieval of a solubilized and/or dispersed material in organic or inorganic medium, method of purification of an organic or inorganic medium and capture and retrieval kit for a solubilized and/or dispersed material in organic or inorganic medium

Process for obtaining nanocomposites, nanocomposite, method of capture and retrieval of a solubilized and/or dispersed material in organic or inorganic medium, method of purification of an organic or inorganic medium and capture and retrieval kit for a solubilized and/or dispersed material in organic or inorganic medium

机译:获得纳米复合材料的方法,纳米复合材料,在有机或无机介质中捕获和回收溶解和/或分散的材料的方法,纯化有机或无机介质的方法以及用于在有机或无机介质中溶解和/或分散的材料的捕获和回收套件或无机介质

摘要

The present invention lies in the fields of chemistry and nanotechnology and describes a nanocomposite to be used in the recovery of several compounds from inorganic or organic medium. Specifically, the invention presents a nanocomposite consisting of magnetic nanoparticles composed of Fe3O4 associated to an activated charcoal adsorbent substrate, a process to obtain and methods of use of the nanocomposite. The present invention enables the processing, concentration and recovery of large volumes of contaminated water, regenerating magnetic adsorbent material for reuse, in a cyclic and sustainable manner, transforming dispersed/diluted pollutants in pre-concentrates that can be easily processed, helping to conserve natural resources.
机译:本发明属于化学和纳米技术领域,并且描述了用于从无机或有机介质中回收几种化合物的纳米复合材料。具体地,本发明提出了由与活性炭吸附剂基质缔合的由Fe 3 O 4 组成的磁性纳米颗粒组成的纳米复合材料,该纳米复合材料的制备方法和使用方法。 。本发明使得能够处理,浓缩和回收大量的污水,以循环且可持续的方式再生磁性吸附剂材料以供再利用,将分散/稀释的污染物转化为易于处理的预浓缩物中,有助于保护自然环境。资源。

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