Metallic Burden
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Carbothermic reduction of Electric Arc Furnace Dust via thermogravimetry
Abstract Electric Arc Furnace Dust (EAFD) is a solid waste originated from electric steelmaking furnaces. Currently, according to some authors, there is an estimated generation of 15 to 25 kg of dust per ton of steel produced. The formation of the dust is related to the following steps of the process: furnace charge, metal volatilization, iron vaporization u
REM, Int. Eng. J.. Publicado em: 2018-07
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2. Impact of operational parameters on fuel consumption of a blast furnace
Abstract Process analyses foster opportunities for identifying losses during the production process and consequently, provide courses of action to enhance the process with operational parameters that are compatible with the targeted results. In this study, a thermochemical model was developed in order to monitor the performance of coke-based blast furnaces,
REM, Int. Eng. J.. Publicado em: 2017-12
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3. ESTUDO QUÍMICO DO SOLO E LIXIVIADO DO ATERRO CONTROLADO DO BOTUQUARA
Currently, the production and storage of solid residues have generated a discuss range about linked aspects to the disease propagation and environment damage, mainly due to the formation of leach and its infiltration, could cause earth contamination, flow and ground water. The final disposition place of trash at Ponta Grossa city started out in 1969, in an a
Publicado em: 2008
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4. Avaliação de Propriedades em Altas Temperaturas de Pelotas para Alto-Forno / Avaliação de Propriedades em Altas Temperaturas de Pelotas para Alto-Forno
A zona coesiva é responsável pela maior parte da perda de carga total no interior do alto-forno em decorrência do amolecimento e fusão da carga metálica. O conhecimento dos fenômenos envolvidos e das características da carga metálica que afetam o seu comportamento nesta região do forno é de fundamental importância para o desenvolvimento de produto
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/12/2006