Fluidized bed

Der Begriff Wirbelschicht (auch Wirbelbett genannt, englisch fluidized bed) stammt aus dem Bereich der Verfahrenstechnik. Weiteres Bild meldenMelde das anstößige Bild. A fluidized bed reactor (FBR) is a type of reactor device that can be used to carry out a variety of multiphase chemical reactions.

RELATED VIDEO - PAT Technology at work: Fluid Bed Granulation. Department of Chemical and Biomolecular Engineering. A fluidized bed is when a mass of particles that has air pumped into it, and the particles then begin to take on.

The tumbling action, much like a bubbling flui provides more effective chemical reactions and heat transfer.

Fluidized-bed combustion evolved from efforts to . For the catalytic cracking of petroleum naphthas to form gasoline blends, as an example, the virtues of the fluidized-bed reactor drove its competitors from the . Outotec fluidized bed technology is versatile allowing the reaction parameters to be optimized for a range of applications in minerals metals processing. A fluidized bed is a state of a two-phase mixture of particulate solid material and flui which is widely used in many modern technologies for efficient . Spouted bed apparatus with adjustable geometry. A transparent apparatus for investigations of the flow behaviour in dependence on apparatus geometry, . Flow through a packed bed can be regarded as fluid flow past some number of submerged objects. In this case, the objects are uniform spherical particles of . The features of first generation FBC boilers The features of the fluidized bed combustion (advantages and disadvantages) result from the fact that fuel burns in a . Fluidization is a process whereby a bed of solid particles is transformed into something closely resembling a liquid. In general fluidized beds show a number of . The circular fluidised bed combustors have each a bed surface of about m2.

To better understand fluidization of a particle be it is necessary to. Reduction of N2O and NO by NHon Circulating Ashes: The Effect of OConcentration, 19th International Fluidized Bed .