Carbon Clay Composites
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Use of Amphiphilic Composites based on Clay/Carbon Nanofibers as Fillers in UHMWPE
In this work, it is proposed a new strategy to improve the dispersion of inorganic fillers in polymeric matrices by producing surface carbon nanostructures. Clay/carbon nanofibers particles were prepared and used as fillers to improve the mechanical and thermal properties of ultra-high molecular weight polyethylene (UHMWPE). Thermogravimetry (TG), differenti
J. Braz. Chem. Soc.. Publicado em: 2018-02
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2. Glass fiber hybrid composites molded by RTM using a dispersion of carbon nanotubes/clay in epoxy
Nanocomposites based on epoxy and a mixture of clays and multi-walled carbon nanotubes (MWCNT) were produced by casting, and also molded by RTM using glass fibers as reinforcement, yielding a hybrid multi-scale micro/nanocomposite material. Two types of montmorillonite clays were used, natural (MMT-Na) and organophilic (MMT-30B). Higher viscosity was obtaine
Mat. Res.. Publicado em: 02/07/2013
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3. ESTUDO DAS PROPRIEDADES ELÉTRICAS DE COMPÓSITOS CARBONO-ARGILA OBTIDOS A PARTIR DA BORRA DE PETRÓLEO PELO MÉTODO DE QUATRO PONTAS / STUDY OF ELECTRICAL PROPERTIES OF CARBON-CLAY COMPOSITES OBTAINED FROM THE METHOD OIL SLUDGE FOUR TIPS
A indústria petrolífera produz quantidades significativas de resíduos em vários dos seus processos, desde a perfuração de poços até a distribuição de seus derivados. Nesse ambiente industrial surge a chamada água produzida, que ao ficar em tanques de flotação, gera um resíduo chamado de borra de petróleo. A partir de uma observação prelimina
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/03/2010
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4. ESTUDO DAS PROPRIEDADES ELÉTRICAS DE COMPÓSITOS CARBONO-ARGILA OBTIDOS A PARTIR DA BORRA DE PETRÓLEO PELO MÉTODO DE QUATRO PONTAS / STUDY OF ELECTRICAL PROPERTIES OF CARBON-CLAY COMPOSITES OBTAINED FROM THE METHOD OIL SLUDGE FOUR TIPS
The petroleum industry produces significant amounts of residues in several of its processes, from the perforation of wells, production, storage, transport and refining, to the distribution of its derivatives. The wastewater generated in the oil extraction step is known as produced water and, when stored in flotation tanks, if generates a residue called oily
Publicado em: 2010
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5. Propriedades de filmes de amido incorporados de nanoargilas e fibras de celulose
Materials prepared from biodegradable polymers can be an alternative for reducing the environmental problems provoked by petroleum derived polymers used to produce packages. Starches from different sources have been considered as a technically viable raw material for producing biodegradable films at low cost. Moreover, starches are from renewable sources, wh
Publicado em: 2009
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6. Uso de enzinas na extração de polihidroxialcanoatos sintetizados por Cupriavidus necator
Materials prepared from biodegradable polymers can be an alternative for reducing the environmental problems provoked by petroleum derived polymers used to produce packages. Starches from different sources have been considered as a technically viable raw material for producing biodegradable films at low cost. Moreover, starches are from renewable sources, wh
Publicado em: 2009