Search
Now showing items 1-4 of 4
Avaliação da atividade bactericida de microesferas de quitosana com nanopartículas de prata para a desinfecção de efluentes industriais
(2019-07-11)
The tertiary treatment of industrial wastewater, through the use of silver nanoparticles (AgNPs) anchored in polymeric matrixes, is a promising alternative when compared to conventional techniques of removal of microorganisms, ...
Avaliação das propriedades mecânicas e térmicas de compósitos de polietileno de alta densidade (PEAD) reforçados com diferentes estruturas carbonosas
(2021-05-08)
The development of polymeric nanocomposites has been the focus of research and has shown increasing interest in the industrial environment. The incorporation of carbonaceous structures in the polymeric matrix offers the ...
Obtenção e caracterização de óxido de grafeno decorado com nanopartículas de cobre
(2020-07-03)
Graphene has been gaining prominence in recent research due to its unique properties. Its high cost of obtaining brought with it the alternative of studying derivatives of this material, such as graphene oxide (GO), being ...
Avaliação da adição de nanopartículas de alumínio no desempenho de propelente sólido utilizado em minifoguetes
(2020-12-09)
The solid propellant is commonly used as a propelling charge in rockets and has the function of inducing movement to the body, causing it to be propelled upwards. It has in its formulation a mixture between potassium nitrate ...