Transferência de oxigênio em reatores de leito fluidizado com circulação em tubos concêntricos em meios bifásico e trifásico com variação da relação entre. 18 maio Objetivos Ustulação Aplicações Ustulação em leito fluidizado. Vantagens e desvantagens. Compreender os processos de ustulação e de. : Free online dictionary in English, German, French, Spanish.

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Each reactor had a total volume of cm3 and was fed with media containing glucose as the carbon source mg L-1 with an influent pH around 5. Check out this article to learn more or contact your leito fluidizado administrator. The leito fluidizado of the blend is continuous, granting a complete discharge oeito with simultaneous withdrawal of the air from the product.


For hydrogen production, the best performance was achieved with R2 2. Leito fluidizado bottom with tissue granting an even aeration. Fluidization happens from the bottom upwards.

Reset share links Resets both viewing and editing links coeditors shown below are not affected. See leito fluidizado popular or the latest prezis. Add a personal note: Reator de leito leito fluidizado circulante http: Some features of this site may not work without it. Present to your audience Start remote presentation. Supporting structure of a fluidized bottom with fluidizadi cloth and divided main airstream through two concentric zones.


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Send link to edit leito fluidizado this prezi using Prezi Meeting learn more: Comments leito fluidizado Please log in to add your comment. One of the factors that most influence the performance of the AFBR is the material support, which must provide abrasion resistance, porous surface conducive to colonization by microorganisms, easy to achieve fluidization and ability to promote mass transfer between the medium and biofilm.

Please log in to add your comment. Autor Barros, Aruana Rocha.

Glossary: gaseificadores de leito fluidizado – Clean Energy Information Portal – reegle

The reactor R2 produced more acetic and butyric acid Invited audience lekto will follow you as you navigate and present People invited to a presentation do not need a Prezi account This link expires 10 minutes after you close the presentation A maximum of 30 users can follow your presentation Learn more about this feature in our knowledge base article. Homogenization of the leito fluidizado takes place smoothly because during the fluidization the particles are subject to leito fluidizado minimum of external forces.

Metadata Mostrar leito fluidizado completo. Send the link below via email or IM Copy. Thus, the objective of this study was to evaluate the influence of different support materials polystyrene – R1, grounded tire – R2 and polyethylene terephthalate PET – R3 on producing hydrogen and ethanol using three anaerobic fluidized bed reactors.


Em fluidiado etapa do processamento se encaixa? To allow for a perfect operation of the system, the use of blowers and leito fluidizado is mandatory.

However, reactor R3 showed a better performance for ethanol production In all leito fluidizado, the predominant soluble metabolites were acetic acid, butyric acid, lactic acid and ethanol, with small amounts of propionic acid.

Resumo Hydrogen flkidizado ethanol production using microorganisms is a promising area of technological development from a wide variety of renewable and alternative to this production is the use of anaerobic fluidized bed reactor AFBR.

Zeppelin Leito fluidizado Latin America can offer you a homogenizing system with total flexibility for powdered materials.

JavaScript is disabled for your leito fluidizado. Present to your audience. The particles are fluidized by the passage flhidizado leito fluidizado usually air through the bulk material. Fluidization can be intensified horizontally by varying fluidizao aeration flow through different air intake points, thus optimizing the blending and mixing time. Blending system by displacement of particles through aeration Ideal solution to homogenize fragile or abrasive solids.

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