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Can I read Ash Management in Circulating Fluidized Bed Combustors on EtoBox?
Ash Management in Circulating Fluidized Bed Combustors by K. Redemann; E.-U. Hartge; J. Werther is a Engineering article available to read on EtoBox.
What is Ash Management in Circulating Fluidized Bed Combustors about?
Ash management in fluidized bed combustion systems means keeping the particle size distribution of the bed inventory in a given range. A dynamic particle population balancing model was developed for this purpose. It was successfully applied to a refuse-derived fuel fired combustor and a coal-fired circulating fluidized bed combustor. Both were large-scale commercial units. The model uses the concept of the attrited ash particle size distribution which represents the particle size distribution of the attrited ash including the generated fines and replaces the consideration of the particle attrition in the model calculations. The model offers the possibility to gain additional information about the particle size distributions and the solids mass flows at any location of the fluidized bed system. In addition, the model provides information about the dynamic behavior of the plant and about mean residence times of particle size classes in the plant. Uncertainties about the ash formation characteristics of fuels make the management of the bed inventory a very important issue. In this context the population balancing model is used to predict the plant behavior under various operating cond
Who reads Ash Management in Circulating Fluidized Bed Combustors?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- K. Redemann; E.-U. Hartge; J. Werther
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0016-2361)
- Published
- 2008
- Language
- EN
- Field
- Engineering (Physical Sciences)