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Preparação, caracterização e aplicação de híbridos de montmorilonita-alginato-nanopratas na desinfecção de efluentes industriais para águas de reuso
(2015-03-04)
Different techniques have been developed to eliminate microorganisms from industrial wastewater and improve its final quality for reuse. Among them, the use of silver nanoparticles (AgNPs) anchored on montmorillonite (MMT) ...
Estudo de aplicação de areia descartada de fundição como material alternativo para camada de cobertura de aterro de resíduos
(2014-05-29)
Advances in environmental issues related to materials science have been done due to the possibility of the use of alternative materials replacing conventional ones with similar characteristics. The Brazilian Foundry has ...
Caracterização de compósitos elastoméricos com resíduos industriais de copolímero de butadienoe estireno (SBR) desvulcanizado por micro-ondas
(2014-06-23)
The aim of this work was to evaluate the effects of two accelerated aging processes on
the chemical characteristics of styrene butadiene rubber (SBR) composites filled with
industrial scraps (SBR-r) devulcanized by ...
Geração de EPS no tratamento de água residuária de refinaria de petróleo em MBR e sua influência em micro e ultrafiltração
(2014-06-24)
The production of extracellular polymeric substances (EPS) in membranes bioreactor
(MBR) for the removal of organic matter and nitrogen compounds present in wastewater from
oil refinery as well as a possible influence ...
Preparação, caracterização e aplicação de filmes finos de PAH/PAA com nanopartículas de prata no tratamento microbiológico de efluentes industriais para reuso
(2014-06-24)
The rapid growth of nanotechnology has attracted increasing interest from many researchers for producing econanomaterials, aiming its subsequent application in thematics related to environmental issues. In this context, ...
Síntese verde de nanopartículas de prata a partir do extrato do bagaço de Vitis labrusca (cultivar Ives), caracterização e aplicação na desinfecção de efluentes industriais
(2019-03-06)
Traditional methodologies for the synthesis of metallic nanoparticles include the use of toxic chemicals that can have negative impacts on the environment and human health. Thus, a safer alternative to the production of ...