Dynamic Model of Circulating Fluidized Bed Coal-Fired Boiler.

Mori, Shigekatsu; Narukawa, Kimihito; Mii, Tatsuo; Tomoyasu, Yoshitada; Takebayashi, Shigeyuki

doi:10.1299/kikaib.59.1356

Cited by 1 publication

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“…One dimensional model based on different blocks was also developed for a boiler at Tsinghua University, China [12]. Another dynamic model was developed for the multi solid fluidization in CFB to predict the temperature along the height [13] [14]. Basu introduced a new generalized model with sensitivity analysis based on two zones vertically to find the temperature, sulphur capture and NO x formation [15]- [17].…”

Section: Introductionmentioning

confidence: 99%

Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

Shahzad¹,

Saleem²,

Ghauri³

et al. 2014

ACES

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Fluidized bed combustion behavior of coal and biomass is of practical interest due to its significant involvement in heating systems and power plant operations. This combustion behavior has been studied by many experimental techniques along with different kinetic models. In this study, SO2 emissions have been studied out in a pilot scale test facility of Circulating Fluidized Bed combustor (70 KW) under fast fluidized bed conditions burning coal with Pakistani wheat straw. One dimensional Mathematical model is being developed to predict the SO2 emissions under different operating conditions like bed temperature, Ca/S molar ratio, solids circulation rate, excess air ratio and secondary to primary air ratio. These parameters are varied to validate the model and encouraging correlation is found between the experimental values and model predictions.

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Section: Introductionmentioning

confidence: 99%

Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

Shahzad¹,

Saleem²,

Ghauri³

et al. 2014

ACES

View full text Add to dashboard Cite

show abstract

Dynamic Model of Circulating Fluidized Bed Coal-Fired Boiler.

Cited by 1 publication

References 0 publications

Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

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Dynamic Model of Circulating Fluidized Bed Coal-Fired Boiler.

Cited by 1 publication

References 0 publications

Modeling and Analysis of SO&lt;sub&gt;2&lt;/sub&gt; Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

Modeling and Analysis of SO&lt;sub&gt;2&lt;/sub&gt; Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

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Product

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Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model

Modeling and Analysis of SO<sub>2</sub> Emissions under Fast Fluidized Bed Conditions Using One Dimensional Model