Browsing Cursos de Graduação by Subject "Lignina"
Now showing items 1-3 of 3
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Valorização da lignina - um panorama geral
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 08/07/2022)The urge to reduce greenhouse gas emissions, combined with the severe damage to the environment, such as the increase in the average world’s temperature, lead to incentives for research aimed at sustainable development. ... -
Métodos de extração e aproveitamento da lignina proveniente de biomassa vegetal
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/12/2020)Lignin is one of the most widely available biopolymers in the nature, being less abundant only when compared to cellulose. It is a three-dimensional shaped molecule, with a complex and highly branched phenolic structure. ... -
Biomassa como alternativa aos combustíveis fósseis e a sua conversão em produtos com valor agregado empregando fotocatálise
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/05/2024)Environmental issues related to the use of fossil fuels are a global concern. The exploitation of these resources causes several problems, from leaks that contaminate the water, to the emission of greenhouse gases. In this ...