Publication detail

Simulation of biomass drying in fixed bed of experimental grate combustion reactor

JUŘENA, T. RECMAN, M. HÁJEK, J.

Original Title

Simulation of biomass drying in fixed bed of experimental grate combustion reactor

Type

journal article - other

Language

English

Original Abstract

The simulation of grate combustion process is an important part of the models of grate boilers combusting biomass, municipal solid waste or other fuels. This work reports the first phase of the development of a new software tool for the simulation of fixed fuel beds. The presented simulations are transient, with one space coordinate (height of the fixed bed). Description of the mathematical model and of its numerical implementation is provided. The model is applied to the drying of straw, which is frequently used as a biomass fuel and equally frequently studied by researchers. The new software tool is validated by data published by other authors. Solution procedure, convergence and stability are discussed and proposals for future developments are summarised.

Keywords

drying, fixed bed combustion, biomass

Authors

JUŘENA, T.; RECMAN, M.; HÁJEK, J.

RIV year

2009

Released

11. 5. 2009

ISBN

1974-9791

Periodical

Chemical Engineering Transactions

Year of study

18

Number

1

State

Republic of Italy

Pages from

599

Pages to

604

Pages count

6

BibTex

@article{BUT49524,
  author="Tomáš {Juřena} and Milan {Recman} and Jiří {Hájek}",
  title="Simulation of biomass drying in fixed bed of experimental grate combustion reactor",
  journal="Chemical Engineering Transactions",
  year="2009",
  volume="18",
  number="1",
  pages="599--604",
  issn="1974-9791"
}