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    Equipment for microwave enhanced carbothermic reductions

    xmlui.dri2xhtml.METS-1.0.item-type
    Trabalho apresentado em evento
    Date
    2009
    Author
    Jermolovicius, Luiz Alberto
    Castro, Edmilson Renato de
    Senise, José Thomaz
    Mourão, Marcelo Breda
    Takano, Cyro
    Metadata
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    Abstract
    In this paper the diversity of industrial microwave applications is highlighted by the description of another exciting field for microwave usage: the microwave carbothermic reduction of metal oxides. This is a metallurgical application for metal production, for example pig iron from hematite. It is proposed a conception of single mode cavity adapted for mass and energy balances of this kind of reduction. An example of tax reaction for iron ore carbothermic reduction and its energy balance are shown. ©2009IEEE.
    1. Energy balance
    2. Microwave industrial applications
    3. Reduction of metallic oxides
    4. Carbothermal reduction
    5. Energy balance
    6. Industrial applications
    7. Iron ores
    8. Metallic compounds
    9. Metallurgy
    10. Metals
    11. Microwaves
    12. Ore reduction
    13. Oxide minerals
    14. Pig iron
    15. Carbothermic reduction
    16. Exciting field
    17. Industrial microwave applications
    18. Mass and energy balance
    19. Metal oxides
    20. Metal production
    21. Metallic oxides
    22. Metallurgical applications
    23. Single mode cavity
    24. Iron ore reduction
    URI
    https://www.scopus.com/inward/record.uri?eid=2-s2.0-77951734866&doi=10.1109%2fIMOC.2009.5427608&partnerID=40&md5=5fac4cef18f2bf84e819d506d0a5b0bf
    https://repositorio.maua.br/handle/MAUA/912
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    • Equipment for microwave assisted carbothermic reduction of metallic oxides  (Trabalho apresentado em evento)

      Jermolovicius, Luiz Alberto; Castro, Edmilson Renato de; Senise, José Thomaz; Mourão, Marcelo Breda; Takano, Cyro (Forschungszentrum Karlsruhe, 2009)
      Carbothermic reduction is a process, which promotes the reduction of metallic ores by heating, at least to 1000 oC, pellets of a mixture of the ore with a reducer as coke or charcoal. A typical example is the reduction of ...
    • Implementação de controles em processo de redução carbotérmica de minério de ferro incentivada por microondas  (Trabalho apresentado em evento)

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      O presente trabalho apresenta um equipamento em desenvolvimento para o processar de reduções carbotérmicas sob campo de microondas, que permita pleno controle da potência fornecida e medida da energia de microondas ...
    • Carbothermal reduction of iron ore applying microwave energy  (Artigo de Periódico)

      Castro, Edmilson Renato de; Mourão, Marcelo Breda; Jermolovicius, Luiz Alberto; Takano, Cyro; Senise, José Thomaz (2012)
      This paper presents the results of a study on carbothermal reduction of iron ore made under the microwave field in equipment specially developed for this purpose. The equipment allows the control of radiated and reflected ...

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