The objective of this work was to evaluate the adsorption and desorption of micronutrients in tropical peats, from the perspective of potential agricultural applications. Adsorption experiments were performed at different ...

In this study different process variables were evaluated for the adsorption and desorption of phosphate from wastewater by using selective ion exchangers with magnetic particles modi-fied with layered double hydroxides ...

In this work, potassium doped and undoped Li2ZrO3-based sorbents for CO2 capture at high temperatures were synthesized through wet impregnation of Li and K salts over a colloidal suspension of zirconia nanoparticles. The ...

The oxidation of carbon monoxide on oxygen-modified Au(111) surfaces is studied using a combination of reflection-absorption infrared spectroscopy (RAIRS) and temperature-programmed desorption (TPD). TPD reveals that CO ...

The simplicity to obtain ignition curves has resulted in their extended use for the measurement of the catalysts activity in the complete oxidation of VOCs. However, we have found that this method gives incorrect results ...

This paper deals with the simultaneously optimization of operating conditions (pressures, temperatures and flow-rates) and dimensions (diameter and height) of the amine regeneration unit in the postcombustion CO2 capture ...