Content-Length: 171441 | pFad | https://ufpe.academia.edu/Departments/Centro_de_Ci%C3%AAncias_Exatas_e_da_Natureza/Documents

Universidade Federal de Pernambuco | Centro de Ciências Exatas e da Natureza - Academia.edu
Skip to main content
This paper shows a study of Nanocomposite formed by adding reduced Graphene oxide with high acidity and polystyrene. The interest and research in the material is due to the ability of these nanoparticles significantly altering the... more
    • by 
    • Graphene
Afr. j. pharm. biol. med. sci. Rodbari R. J et al, 2015, 2(1): 42-60 Afr. j. pharm. biol. med. sci. Abstract The mineral ilmenite (FeTiO3) is an oxide of iron and titanium and abundant most common occurrence, and with theoretical... more
    • by 
Resumo Características estruturais, morfológicos e fases existente na liga quasicristalina com composições nominal de Al 65 Cu 20 Fe 15 foram investigados por difração de raios-X (DRX), Microscopia Eletrônica de Varredura (MEV)/... more
    • by 
j o u r n a l h o m e p a g e : w w w. o r b i t a l. u f m s. b r Abstract: This study aims to investigate and characterize the amorphous alloy Co72Nb24B4 the catalytic oxidation of methanol in products that serve as primary reagents for... more
    • by 
T he amorphous alloy and nanostructured materials have attracted interest both in the magnetic properties as well as catalytic reaction for the production of olefins. This catalyst is produced by melt-spinning technique, allowing the... more
    • by 
This study shows the good performance of quasicrystal Al 62 , 2 Cu 25 , 3 Fe 12,5 as catalyst in catalytic reactions. The metal catalyst without being leached with acid or base with the stoichiometric composition of dry Al 62 , 2 Cu 25 ,... more
    • by 
RESUMO : O mineral da ilmenita (FeTiO 3) é um óxido de ferro e titânio de ocorrência mais comum e abundante, e com composição teórica de Fe (36,8%), Ti (31,6%) e O (31,6%). E a ilmenita apresenta cor do ferro, e cristalização hexagonal... more
    • by 
O crescimento tecnológico depende diretamente do desenvolvimento de novos materiais, com diferentes propriedades e aplicações. A inovação e tecnologia dos novos catalisadores para o uso na indústria petroquímica movimenta-se o mercado... more
    • by 
O crescimento tecnológico depende diretamente do desenvolvimento de novos materiais, com diferentes propriedades e aplicações. A inovação e tecnologia dos novos catalisadores para o uso na indústria petroquímica movimenta-se o mercado... more
    • by 
In this paper, we present an approach and investigation on the evolution of the icosahedral and decagonal phases of quasicrystalline alloys Al62.2Cu25.3Fe12.5 E Al65Ni15Co20, the oxidation behavior in them. The quantification of the... more
    • by 
The use and abuse of drugs, legal or illegal, such as marijuana, alcohol and Crack constitute nowadays a serious individual scale, community and public health. With a significant increasing in public schools, especially in high school and... more
    • by 
    • Secondary Education
Este trabalho mostra o bom desempenho do quasicristal Al 62,2 Cu 25,3 Fe 12,5 como catalisador em reações catalíticas. Este catalisador metálico sem ser lixiviado com ácido ou base, a seco com composição estequiométrica de Al 62,2 Cu 25,3... more
    • by 
    • Materials Science
In this paper, we present an approach and investigation on the evolution of the icosahedral and decagonal phases of quasicrystalline alloys Al 62. 2 Cu 25. 3 Fe 12. 5 E Al 65 Ni 15 Co 20 , the oxidation behavior in them. The... more
    • by 
    •   2  
      ChemistryCHEMICAL SCIENCES
    • by 








ApplySandwichStrip

pFad - (p)hone/(F)rame/(a)nonymizer/(d)eclutterfier!      Saves Data!


--- a PPN by Garber Painting Akron. With Image Size Reduction included!

Fetched URL: https://ufpe.academia.edu/Departments/Centro_de_Ci%C3%AAncias_Exatas_e_da_Natureza/Documents

Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy