CFD investigation of deposition in a heat recovery boiler: Part I - A dual-layer particle conversion model

Anders Brink; Bingzhi Li; Mikko Hupa

doi:10.1504/PCFD.2009.027762

CFD investigation of deposition in a heat recovery boiler: Part I - A dual-layer particle conversion model

Anders Brink, Bingzhi Li, Mikko Hupa

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

4 Citeringar (Scopus)

Sammanfattning

Deposits of unconverted particles in the heat recovery boilers used in the copper flash smelting process may cause operational problems. In this work, a dual-product layer shrinking-core-like particle model is presented. In this model the conversion can be solved from a single non-linear equation. Computational Fluid Dynamics (CFD) can provide detailed insight into the processes in the heat recovery boiler. Used with CFD, this particle conversion model can be used to study the effect of boiler design and process parameters on the depositing particles.

Originalspråk	Odefinierat/okänt
Sidor (från-till)	447–452
Antal sidor	6
Tidskrift	Progress in Computational Fluid Dynamics, An International Journal
Volym	9
Nummer	8
DOI	https://doi.org/10.1504/PCFD.2009.027762
Status	Publicerad - 2009
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Nyckelord

Cu(2)O sulphation
dual-layer shrinking-core model

Åtkomst av dokument

10.1504/PCFD.2009.027762

Citera det här

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abstract = "Deposits of unconverted particles in the heat recovery boilers used in the copper flash smelting process may cause operational problems. In this work, a dual-product layer shrinking-core-like particle model is presented. In this model the conversion can be solved from a single non-linear equation. Computational Fluid Dynamics (CFD) can provide detailed insight into the processes in the heat recovery boiler. Used with CFD, this particle conversion model can be used to study the effect of boiler design and process parameters on the depositing particles.",

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