Combustibility behavior of PCI coals, green petroleum coke and charcoal fines used as fuel for injection into blast furnace tuyeres by Katerine Grazielle Silva, Paulo Santos Assis

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Selection of materials for blast furnace injection using quality indicators by Alex Milton Albergaria Campos, Katia Novack, Paulo Santos Assis

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Economic and environmental analyses of biomass torrefaction for injection as pulverized material in blast furnaces by Alex Milton Albergaria Campos, Nietbai Khozhanov, Paulo Santos Assis, Khambar Tursunbaev, Muratbek Masatbayev

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Solar photovoltaic energy applied to ferroalloy industry by Lucas Gibram Leite e Silva, Wagner Pires Dias, Cláudio Batista Vieira, Paulo Santos Assis

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Pelletizing furnace refractory lining life cycle extension by applying thermography analysis and direct refractory injection by Fernando Luiz Câmara Campos Junior, Sebastiana Luiza Bragança Lana, Paulo Santos Assis, Benito Barbabela e Silva

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Characterization of coal briquettes using tar as a binding material for use in a coke oven by Carlos Frederico Campos de Assis, Ricardo dos Santos Oliveira, Guilherme Lizieiro Ruggio da Silva, Paulo Santos Assis

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Characterization of Metallurgical Coke Produced with Coal Mixtures and Waste Tires by Guilherme Liziero Ruggio da Silva, Renata Dias Silva, Leticia Cheloni, Victor Eric de Souza Moreira, Natália Brasil Dias Haneiko, Paulo Santos Assis

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A new concept of auxiliary fuel injection through tuyeres in blast furnaces developed by numerical simulations by Bruno Orlando de Almeida Santos, Breno Totti Maia, Fabricio Silveira Garajau, Marcelo de Souza Lima Guerra, Paulo Santos Assis, José Eduardo Mautone Barros

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Influence of moisture and particle size on coal blend bulk density by Erick Mitchell Henrique Braga, Guilherme Liziero Ruggio da Silva, Rian Carlo Vieira Amaral, Marina do Carmo Carias, Paulo Santos Assis, Leandro Rocha Lemos

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