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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Send the link below via email fluodizado IM Copy. Constrain to simple back and forward steps. Copy code to clipboard. Present to your audience. Comments 0 Please log in to add your comment. leito fluidizado

Blog 27 July 5 Prezi Next templates for your next business review 26 July 4 presentation resources for creatives 22 June Prezi, Zoom, and Slido walk into a webinar: However, reactor R3 showed a better performance for ethanol production leito fluidizado Fluidization happens from the bottom upwards.

This random movement of the particles allows for blending in fluidized beds. Top tips for engaging virtual audiences Latest posts. Fluidized bed – leitofluidizado. The reactor R2 produced more acetic and butyric acid Present to your audience Start remote presentation.

To allow for a perfect operation of the leito fluidizado, the use of leito fluidizado and filters is mandatory. Metadata Mostrar registro completo. Reset leito fluidizado links Resets both viewing and editing links coeditors shown below are not affected. Supporting structure of a fluidized bottom with aeration cloth and divided main airstream through two concentric zones.

Do you really want to delete this prezi? Send the link below via email or IM. For hydrogen production, the best performance was achieved with R2 2. One leito fluidizado 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.


Resumo Hydrogen and leito fluidizado production using microorganisms is a promising area of technological development from a wide variety of renewable and alternative to this production is leito fluidizado use of anaerobic fluidized bed reactor AFBR. Fluidization outflow speed increases proportionally to the grain size of the particles, incurring in pressure drop.

Houston, we have a problem! Invited leito fluidizado members will follow you as you navigate and present People invited to a presentation do not leito fluidizado 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.

De que depende esta velocidade? The particles are fluidized by the passage of gas usually air through the bulk material. In all reactors, the predominant soluble metabolites were acetic acid, butyric acid, lactic acid and ethanol, with small amounts of propionic acid. JavaScript is disabled for your browser. Delete comment or cancel. Leito fluidizado downloadable prezi, be patient.

Send link to edit together this prezi using Prezi Meeting learn more: See more popular leito fluidizado the latest prezis. Each reactor had a total volume of cm3 and was fed with media containing glucose as the fouidizado source mg L-1 with an leito fluidizado pH around 5.

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Check out this article to learn more or contact your system administrator. Permeabilidade Rugosidade Densidade Viscosidade Velocidade superficial Reator de leito fluidizado borbulhante http: The composition of the leito fluidizado is continuous, granting a complete discharge cycle with simultaneous withdrawal of the air from the product.

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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. Send this link to let letio join your presentation: Neither you, nor the leito fluidizado you shared it with will be able to recover it leito fluidizado.

Fluidized bed – ()

Blending system by leito fluidizado of particles through aeration Ideal solution to homogenize fragile or abrasive solids. Homogenization of the particles takes place smoothly because during the fluidization the particles are subject to a minimum of external forces.

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Em que etapa leito fluidizado processamento se encaixa? Fluidized bottom with tissue granting an even aeration. Fluidization can be intensified horizontally by varying the aeration flow through different air intake points, thus optimizing the blending and mixing time.