A5091032016- Catalysis for Biomass Conversion
- Mesoporous Materials and Catalysis
- Advanced Photocatalysis Techniques
- Layered Double Hydroxides Synthesis and Applications
- Zeolite Catalysis and Synthesis
- Science and Education Research
- Crystal Structures and Properties
- Water Quality Monitoring and Analysis
- Membrane Separation and Gas Transport
- Catalysis and Hydrodesulfurization Studies
- Nanomaterials for catalytic reactions
- Rural and Ethnic Education
- Polymer Nanocomposites and Properties
- Gas Sensing Nanomaterials and Sensors
- Science and Science Education
- Supercapacitor Materials and Fabrication
- Environmental Sustainability and Education
- Education and Digital Technologies
- Biodiesel Production and Applications
- Spectroscopy and Chemometric Analyses
- Electrocatalysts for Energy Conversion
- Thermal and Kinetic Analysis
- Chemistry Education and Research
- Polymer crystallization and properties
- TiO2 Photocatalysis and Solar Cells
Universidade Federal de Alagoas
2019-2023
Institute of Catalysis and Petrochemistry
2020-2021
Sociedade de Ensino Universitário do Nordeste
2020-2021
Universidade Federal de Sergipe
2021
Universidade Estadual de Alagoas
2017
Universidade Estadual de Ciências da Saúde de Alagoas
2017
This review focuses on the photocatalytic conversion of biomass, emphasizing several types systems, including different photocatalysts and biomass derivatives.
Methanol present in wastewater from the biodiesel industry can become an atmospheric pollutant and environmental liability of effluents. This article proposes development performance evaluation two spectroscopic methods, ATR-FTIR UV-Vis, to identify quantify methanol aqueous media. The results both ways exhibited remarkable linear detection, with a coefficient determination (r2) > 0.99, wide working range, relative standard deviation (RSD) < 12%. In method, detection quantification...
Sn-Magadiite stanosilicates were successfully synthesized by the hydrothermal method.
In Brazil and worldwide, there are several challenges for strengthening expanding the use of renewable sources to obtain chemical energy inputs, with objective consolidating a sustainable industrial segment.In this context, lignocellulosic biomass is an excellent source.In work, brief review presented on tin catalysts in obtaining platform molecules, from fructose conversion, that can be transformed into numerous products, as cosmetics, polymers, fungicides biofuels.It clear how versatile...
RESUMO: O lugar é uma categoria da geografia que ainda objeto de discussão entre geógrafos e acadêmicos. ensino dessa nas escolas públicas essencial para a valorização social do espaço convívio dos alunos. Objetivou-se com este trabalho mostrar o uso aula campo na fenômenos naturais sociais no local convivência alunos Ensino Fundamental, ao mesmo tempo em trabalha importância lugar, relacionando conteúdo teórico sala cotidiano prático. A metodologia utilizada foi baseada pesquisa-ação,...
O lixo plástico sofreu um aumento drástico e se tornou dos maiores problemas ambientais do século XXI. A degradação térmica catalítica de plásticos é uma das soluções viáveis para esse problema, pois pode conduzir tanto a benefícios proteção ambiental, quanto processos economicamente vantajosos em termos gastos energia. Neste trabalho, apresentado estudo termogravimétrico da conversão polipropileno (PP) na presença catalisadores mesoporosos AlMCM-48 (Si/Al=50 100). desempenho catalítico...
USE OF ARROWS IN THE CONTEXT LEARNING CHEMISTRY AND IMPORTANCE ITS SYMBOLISM. The representation of arrows in Chemistry learning is routinely applied classrooms and textbooks. Arrows different shapes like horizontal, curved, vertical, or wavy have been used as symbols since the beginning ancient civilizations, representing elements compounds. arrow one most Chemistry, types presented functions, especially chemical reactions, because there no consensus, their use has generated ambiguities...