Although deep eutectic solvents (DESs) desulfurization can achieve high desulfurization efficiency, as a liquid, there are many unnecessary troubles in industrial application, so the immobilization of deep eutectic solvent is...
The initiation of the process of decreasing the solubility of Fe in the direction of Al comes from the structural state of iron at the time of the exothermic phase transformation in the interval 450-550 ° C. Experimental curves for the thermal analysis of steel St0 have been constructed. Correlation of the eff ects between the heating rate function and the diff erential thermal analysis plot is established. According to the data obtained the thermal parameters of materials with an unconventional approach to research are more pronounced. In the compound of technical iron (C
Spherical TiO2/Cr2O3 oxides composites were obtained by template method accompanied with sol-gel method. Ion exchange resins of spherical form (TOKEM-100 and TOKEM-250) were used as an organic polymer matrix. Thermal analysis, X-ray phase analysis and micro-X-ray spectral analysis were used to identify the formation process and compositions of oxides composites. The formation of spherical oxide composite ends at 400 °C and the final products are a mixture of two oxides: Cr2O3 and TiO2 regardless of the structure of the used template. According SEM data prepared TiO2/Cr2O3 composites have spherical form and the size of sphere found to be in a range from 300 to 870 µm.
Inside Back Cover: A Graphene Composite Material with Single Cobalt Active Sites: A Highly Efficient Counter Electrode for Dye-Sensitized Solar Cells (Angew. Chem. Int. Ed. 23/2016)