Síntesis y caracterización de un biomaterial a base de quitosano y ferritas de cobalto para posibles aplicaciones medioambientales

Abstract

Abstract: The thesis titled "Synthesis and characterization of a biomaterial based on chitosan and cobalt ferrites for potential environmental applications" addresses the development of a new hybrid compound with potential for environmental remediation. This methodology is optimized to improve the dispersion and stability of nanoparticles within the biopolymer, ensuring effective interaction between both components. Subsequently, an extensive characterization of the resulting biomaterial is performed, using techniques such as FTIR spectroscopy to confirm the formation of chemical bonds between chitosan and cobalt ferrites, and X-ray diffraction to determine the crystalline structure of the incorporated nanoparticles. Additionally, magnetometry studies evaluate the magnetic properties of the compound, essential for its practical applications. Finally, the thesis evaluates the efficacy of the biomaterial in removing specific contaminants in aqueous media, demonstrating its potential as an environmental cleaning agent due to its ability to be easily recovered after application. This study contributes to the development of new eco-friendly materials and opens up new perspectives for biomaterial engineering in environmental protection.