METHOD AND KIT FOR ANALYSIS OF TRAITS OF ORGANIC AND INORGANIC POLLUTANTS IN WATER AND MODIFIED ADSORVENT NANOCOMPOSITS

摘要

Method and Kit for Analysis of Traces of Organic and Inorganic Pollutants in Water and Modified Adsorbent Nanocomposites The present invention relates to a Kit for Analysis of Traces of Organic and Inorganic Pollutants in Water, which comprises from 0.025 to 1% w / w of modified adsorbent nanocomposites to be dispersed in aqueous medium; an accessory, fixed or portable, comprising a magnetic field generator and; and a container for magnetic separation. furthermore, said modified adsorbent nanocomposites comprise granules / particles of adsorbent material coated with superparamagnetic iron oxide nanoparticles (spions), wherein the mass ratio of adsorbent and spions ranges from 95: 5 to 50:50 (m / m ). further the present invention relates to a method of analyzing traces of organic and inorganic pollutants in water using said kit which comprises the steps of adding modified adsorbent composites to the sample volume under agitation (a); settling / magnetic separation (b); washing the magnetic adsorbent composites containing the analytes (c); elution of magnetic adsorbent composites containing the analytes (d); and quantitative and qualitative analysis of the components (e).