Rotating Cylinder Reactor
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Pirólise termoquímica de pós da fibra de coco seco em um reator de cilindro rotativo para produção de bio-óleo
O presente trabalho tem como objetivo o desenvolvimento de uma metodologia de degradação termoquímica da fibra do coco seco (dp = 0,25 mm) utilizando reator de cilindro rotativo em escala de laboratório, visando a produção de bio-óleo. A biomassa foi caracterizada por análise elementar (C, H, N), espectroscopia no infravermelho com transformada de Fo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/07/2011
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2. Electrochemical control of aqueous solution pesticide: study for the degradation of 2,4-dichlorophenoxyacetic acid / Controle eletroquimico de herbicida em soluções aquosas : estudo da degradação do acido 2,4-diclorofenoxiacetico
In this work, the performance of the H2O2 electrogeneration process from O2 reduction on a reticulated vitreous carbon cathode was investigated. The process was also use for the oxidation of the herbicide 2,4-dichlorophenoxyacetic acid. Firstly, cyclic voltammetries were used for the identification of possible reduction reactions of the herbicide. The suppor
Publicado em: 2006
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3. Niobium carbide synthesis by solid-gas reaction using a rotating cylinder reactor
A rotating cylinder reactor was designed for the synthesis of niobium carbide powders at 1173 K. Niobium carbide, NbC, was prepared by carbothermal reduction starting from commercial niobium pentoxide powders. The reactor was heated using a custom-made, two-part, hinged, electric furnace with programmable temperature control. The design and operational detai
Brazilian Journal of Chemical Engineering. Publicado em: 2004-09
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4. Shear Rate Moderates Community Diversity in Freshwater Biofilms
The development of freshwater multispecies biofilms at solid-liquid interfaces occurs both in quiescent waters and under conditions of high shear rates. However, the influence of hydrodynamic shear rates on bacterial biofilm diversity is poorly understood. We hypothesized that different shear rates would significantly influence biofilm diversity and alter th
American Society for Microbiology.