Banca de QUALIFICAÇÃO: CARLA SUELLEM SOUSA ARAUJO

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : CARLA SUELLEM SOUSA ARAUJO
DATE: 15/06/2021
TIME: 10:00
LOCAL: UFOPA
TITLE:

Biomaterials from Amazon: purification and mineral characterization

KEY WORDS:

Biomaterial, cuaixi, apatite, Amazonia, Characterization.

PAGES: 55
BIG AREA: Outra
AREA: Tecnologia e Inovação
SUMMARY:

Biomaterials comprise an important group of low-cost materials and exclusive properties, which is currently researched in several technological areas for the protection and depollution of the environment. Therefore, this work aims to characterize and purify cauixi and apatite biomaterials from the Western Region of Pará for future application in pollutant retention in the pharmaceutical industry. The purification efficiency was monitored using X-ray diffraction (DRX), infrared spectroscopy (FTIR), thermal analysis (TG-DSC) and scanning electron microscopy (SEM). The results revealed that the raw materials contained impurities of an organic nature that were removed after physical-chemical purification processes such as leaching, calcination, filtration and drying, thus showing that they can be transformed into value-added products of technological and environmental interest.

BANKING MEMBERS:
Interno - 1794508 - ITAMAR RODRIGUES PAULINO
Externo à Instituição - SIMONE QUARANTA
Externo à Instituição - ALCY FAVACHO RIBEIRO - UFPA