Anais do Seminário de Aciaria, Fundição e Metalurgia de Não-ferrosos


ISSN 2594-5300

47th Steelmaking Seminar - International vol. 47, num.47 (2016)


Título

OPTIMIZATION OF BUILDING VENTILATION FOR GERDAU BEAUMONT MELTSHOP USING PHYSICAL FLUID DYNAMIC MODELING

DOI

10.5151/1982-9345-28091

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Resumo

Fluid Dynamic Modeling (FDM) was used to develop solutions how to eliminate the fugitive emissions from the meltshop building and to comply with the EPA “6% opacity from the furnace operations” rule. Secondary Emission Control (SEC) system performance was simulated by an inverted 1:96 scale Plexiglas model of the entire meltshop, utilizing the negative buoyancy effects of saline solution in water. Test results show that with the installation of the internal partition wall which separates furnace aisle from the caster aisle, significant improvement of the SEC system is achievable, thereby avoiding large expenditure for the expanding a fume collection system capacity.

 

Palavras-chave

Meltshop ventilation, FDM study, Emission control system, Fugitive emissions, Model test, Building ventilation

Building ventilation

Como citar

Belous, Jim; Anawate, Ricardo. OPTIMIZATION OF BUILDING VENTILATION FOR GERDAU BEAUMONT MELTSHOP USING PHYSICAL FLUID DYNAMIC MODELING , p. 788-800. In: 47th Steelmaking Seminar - International, Rio de Janeiro, 2016.
ISSN: 2594-5300 , DOI 10.5151/1982-9345-28091