Deacidification of a vegetable oil by extraction and regeneration of the solvent by means of adsorption was studied. This novel approach to solvent regeneration is posed as an alternative to distillation in systems with ...

The possibility of regenerating the solvent of extraction units by cyclic adsorption was analyzed. This combination seems convenient when extraction is performed with a high solvent-to-impurity ratio, making other choices ...

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 ...

The current study addresses the improved desulphurization activity of activated charcoal modified by acetic acid treatment. The modified activated charcoal was investigated as an adsorbent for the elimination of sulfur ...

El presente trabajo trata la regeneración de algunos solventes usados en la industria flexográfica, utilizando la destilación como proceso de regeneración, llevándolo de líquido a vapor el solvente y los contaminantes ...

This research work aims at the regeneration of exhausted catalysts for use in the thermal pyrolysis of plastics. Exhausted catalysts from the Refinery Fluidized catalytic cracking unit are sampled, which undergo a process ...

Medicinal plants have been shown to exert a plethora of biological and pharmacological which has been associated with the presence of several bioactive components. In this study, the effects of crude extracts of Citrullus ...

In the field of regenerative medicine, many studies have focused on regenerating peripheral nerves because clinical problems and functional loss of organs are affecting an increasing number of people. Biocompatible polymers ...

El objetivo del presente trabajo es desarrollar un nuevo método para la regeneración del solvente empleado en una extracción líquido-líquido. El método propuesto consiste en la hidrogenación de la impureza disuelta en el ...