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53  Articles
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The aim of this study is to test the efficiency of adsorption of zinc by use of goethite and an Algerian bentonite (bentonite of Maghnia).Adsorption tests are conducted in synthetic solutions of distilled water. The results showed that fixation of zinc (5... see more

The degradation of Reactive Red 120 dye (RR-120) in synthetic waters was studied. Two processes were considered: homogeneous sono-Fen­ton with iron(II) sulfate and heterogeneous sono-Fenton with synthetic goethite and goethite deposited onto silica and ca... see more

L’objet de cette étude consiste en l’élimination du fer sous forme de Goethite. Les différentes étapes de la précipitation du fer sous forme de Goethite ont été étudiées. Les influences de la concentration d’acide sulfurique utilisé pourla mise en solutio... see more

This study focused on the decolorization of bromocresol purple (BCP) using Fe (III) oxyhydroxide (Goethite) as an inducer. The mixture dye- Goethite in dark condition and ambient temperature, shows a reaction between the dye and the Fe (III) oxyhydroxide.... see more

 
The aim of this study is to test the efficiency of adsorption of zinc by use of goethite and an Algerian bentonite (bentonite of Maghnia).Adsorption tests are conducted in synthetic solutions of distilled water. The results showed that fixation of zinc (5... see more

There are three main types of industrial iron ores in Kryvyi Rih basin: rich ore that are directly used in metallurgy, magnetite ore and oxidized ferruginous quartzites that need enrichment. Deposits of rich ore are depleted. Nowadays, ferruginous quartzi... see more

This study focused on the decolorization of bromocresol purple (BCP) using Fe (III) oxyhydroxide (Goethite) as an inducer. The mixture dye- Goethite in dark condition and ambient temperature, shows a reaction between the dye and the Fe (III) oxyhydroxide.... see more

The photocatalytic degradation of Aspirin (ASP) induced by Fe(III) in homogeneous (ASP-Fe(III)-citrate complex) and heterogeneous phase (ASP-Goethite) was studied in aqueous solution up on irradiation at 365nm and by solar light.  A dark investigatio... see more

Iron handicraft is one of industries that process iron ore into handicraft products and produce lathe waste. Iron lathe contains 96.08% iron metal which is potential source as a precursor for synthesis of goethite pigment. The method used for synthesis wa... see more

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